...5..8.0....8.0....8.0....5 Five good reasons to appreciate the EG MCB's Benefits of the MCB's Series E90 Selection table Series E90N Miniature circuit breakers k Series E90E Miniature circuit breakers.5k Series E90 Miniature circuit breakers k Series E90S Miniature circuit breakers 0k Series E90X Miniature circuit breakers 5k Series E90S UC Miniature circuit breakers k Series E880 Miniature circuit breakers k Series E880S Miniature circuit breakers 0k Series S90 Miniature circuit breakers 5k ccessories Technical data Shortcircuit capacity IEC 0898 standard Magnetic release Thermal release IEC 097 standard Magnetic release Thermal release Influence of ambient temperature Voltage drop and energy loss Compact Unibis TM MCB'S Series EC, EPC90, D Screwless & plugin Fixwell TM MCB'S Series EC, EP90P, E05P Miniature circuit breakers Residential current circuit breaker Busbar systems Comfort functions/energy control Residential enclosures Contactors/Soft starters/speed drives Overload relays Control and signalling units Limit switches Manual motor starters Moulded case circuit breakers ir circuit breakers Fuse systems/loadbreak disconnectors Industrial enclosures Wiring devices Numerical index B C D E F G H I J K L M N O X.
Five good reasons to appreciate the EG miniature circuit breakers: Line protection People protection Miniature circuit breakers. Total protection EG Low Voltage MCB's provide the best answer to the obligation of circuit protection. They give comprehensive protection to circuits against: Overload currents (0.5 to 5) Shortcircuit currents (000 up to 50000 ) Earth fault currents (0m up to 000m) combined with RCD's The handle being sealable or equipped with padlock bracket avoids dangereous operation changes (ON / OFF) The handle provides a clear indication of the contact positio Top and bottom protection caps give save installation facilities Sealing accessories for top and bottom connections allow protection of original wiring dequate printing of all data on the front provides longterm identification. Total quality The MCB's are able to accomplish the line protection for more than 0.000 times, by a simple manual, or motor operated reset The quality of the shells can cope with the hardest ambient circumstances (5 C to +55 C) ll MCB's are current limiting MCB's, the letthrough energy being reduced far below the standard limits. Energy limiting class: The low letthrough peakcurrents ensure the long lifetime of the contacts of isolators or loadbreak switches upstream The emission of ionised gases are limited to the severest restrictions (5 mm grid distance). wide range EG Low Voltage offers: MCB's for household in accordance with: IEC 0898 B, C and D tripping characteristics MCB's for industry in accordance with: IEC 097 instantaneous tripping 5 In, 50 In, 00 In MCB's in accordance with: IEC 009 BS 9. Stock reducing system The residential and industrial markets are covered by five appropriate series of MCB's: Series E. Their external advantages allow the consumer to extend the MCB at any time with: wide range of RCD's / people protection Five types of display contacts Shunt trip releases ccessories 5. Time saving connections Insulated or non insulated busbar systems with maximum connection possibilities, can be very fast put on the top or bottom terminals of the MCB's..
Benefits of the MCB s Series E90 Safety terminal: easy wiring no wrong fixing protection degree IP0. Pozidriv and slot screw head. Torque up to.5 N.m. Incoming/outgoing terminal capacity up to 5 mm or x mm. Series E90 Terminal side for fork busbar is isolated between the poles. Two positions of the DINrail clip. Easy installation. MCB's and RCCB's can be connected with PIN type busbar at the top terminals. MCB's and RCCB's can be connected with PIN type busbar at the bottom terminals, with easy DINrail extraction. MCB's and RCCB's can be connected with FORK type busbar at the bottom terminals, with easy DINrail extraction. uxiliary contacts can be added on the left hand side of the MCB..
Notes Miniature circuit breakers.
Selection table MCB s Page no. Series pplications Poles ddon devices Tripping characteristic Rating current () Shortcircuit capacity (k). E90N,,, B 0 5 0 C 0 5 0.8 E90E, +N,,, +N, B 0.5 C 0.5.0 E90, +N,,, +N, B C D 0.5 0.5 0 0 0 0 0 0 MCB's. E90S, +N,,, +N, B C 0.5 0 5 0 5 0 0 D 0.5 0 5 0. E90X,,, B 5 0 5 C 0.5 5 0 5 D 0.5 5 0 5. E90S UC, B 0 C 0.5 0.8 E880,,, B 805 0 C 805 0 D 805 0.0 E880S,,, B 805 0 5 C 805 0 5 D 805 0 5. S90, x,, +N, +N () Cs 000 5, x () E 000 5, x () F 000 5 () on request Compact MCB's e.g. +N ( mod.), see Series EC9 NR, page..8 domestic commercial industrial B : 5 In C : 50 In D : 00 In IEC 0898 IEC 097 NEM B.5
Miniature circuit breakers Miniature circuit breakers Series E90N DIN VDE 0 EN/IEC 0898 EN/IEC 097 k 000 5k pplications Performances pproval/marking ddon devices ddon RCD Thermal setting In Rated voltage C Un Minimum operating voltage UB min Tripping characteristics Selectivity class Mechanical/electrical endurance Tropicalisation acc.to IEC 008 Terminal capacity flexible/rigid cable Poles Weight Thermal operating limit Magnetic operating () 0 (V) 0/5 (V) BC 0000/0000 95%RH at 55 C (mm ) 55,,, (g/pole) 0 (..5) x In B: ( 5) x In C: (5 0) x In uxiliaries Shortcircuit capacity Motor operator cc. to EN/IEC 0898 Poles V Icn/Ics (k) 0/00 ddon RCD uxiliary contacts Shunt trip Undervoltage release Motor operator pg B.5 pg. pg. pg. pg. C acc. to EN/IEC 097 Poles V Icu (k) 0 5 7 0 0 5 5, 0 0 5 5 ccessories Busbars Dimensions pg.5 chapterc pg.7.
Series E90N k C MCB's Pole width Rated current [] Cat. No. B Ref. No. Cat. No. C Ref. No. Pack. P mod. 8mm 0 0 5 0 E9N B0 E9N B0 E9N B E9N B0 E9N B5 E9N B E9N B0 5505 5507 5509 550 55 55 55 E9N C0 E9N C0 E9N C0 E9N C0 E9N C E9N C0 E9N C5 E9N C E9N C0 55 558 559 557 557 557 5575 557 5577 P mod. 8mm 0 0 5 0 E9N B0 E9N B0 E9N B E9N B0 E9N B5 E9N B E9N B0 55 55 555 55 557 558 559 E9N C0 E9N C0 E9N C0 E9N C0 E9N C E9N C0 E9N C5 E9N C E9N C0 558 558 5585 5587 5589 5590 559 559 559 Series E90N P mod. 8mm 0 0 5 0 E9N B0 E9N B0 E9N B E9N B0 E9N B5 E9N B E9N B0 557 559 55 55 55 55 555 E9N C0 E9N C0 E9N C0 E9N C0 E9N C E9N C0 E9N C5 E9N C E9N C0 5598 55500 5550 5550 55505 5550 55507 55508 55509 P mod. 8mm 0 0 5 0 E9N B0 E9N B0 E9N B E9N B0 E9N B5 E9N B E9N B0 555 5555 5557 5558 5559 550 55 E9N C0 E9N C0 E9N C0 E9N C0 E9N C E9N C0 E9N C5 E9N C E9N C0 555 555 5557 5559 555 555 555 555 5555 Dimensions Series E90N, E90E, E90, E90S, E90X.7
Miniature circuit breakers Miniature circuit breakers Series E90E DIN VDE 0 EN/IEC 0898 EN/IEC 097.5k 500 k pplications Performances pproval/marking ddon devices ddon RCD Thermal setting In Rated voltage C Un Minimum operating voltage UB min Tripping characteristics Selectivity class Mechanical/electrical endurance Tropicalisation acc.to IEC 008 Terminal capacity flexible/rigid cable Poles Weight Thermal operating limit Magnetic operating () 0 (V) 0/5 (V) BC 0000/0000 95%RH at 55 C (mm ) 55, +N,,, +N, (g/pole) 0 (..5) x In B: ( 5) x In C: (5 0) x In uxiliaries Shortcircuit capacity Motor operator C acc. to EN/IEC 0898 Poles V Icn/Ics (k) 0/00.5 ddon RCD uxiliary contacts Shunt trip Undervoltage release Motor operator pg B.5 pg. pg. pg. pg. C acc. to EN/IEC 097 Poles V Icu (k) 0 7 5 0 0 5, 0 0 5 ccessories Busbars Dimensions pg.5 chapter C pg.7.8
Series E90E.5k C MCB's Pole width Rated current [] Cat. No. B Ref. No. Cat. No. C Ref. No. Pack. P mod. 8mm 0 0 5 0 E9E B0 E9E B0 E9E B E9E B0 E9E B5 E9E B E9E B0 555 5555 5557 5558 5559 5550 555 E9E C0 E9E C0 E9E C0 E9E C0 E9E C E9E C0 E9E C5 E9E C E9E C0 550 55 55 555 557 558 559 550 55 P mod. 8mm 0 0 5 0 E9E B0 E9E B0 E9E B E9E B0 E9E B5 E9E B E9E B0 5559 5555 5555 5555 55555 5555 55557 E9E C0 E9E C0 E9E C0 E9E C0 E9E C E9E C0 E9E C5 E9E C E9E C0 55 558 559 55 55 55 555 55 557 Series E90E P mod. 8mm 0 0 5 0 E9E B0 E9E B0 E9E B E9E B0 E9E B5 E9E B E9E B0 5555 5557 5559 55570 5557 5557 5557 E9E C0 E9E C0 E9E C0 E9E C0 E9E C E9E C0 E9E C5 E9E C E9E C0 55 55 555 557 559 5550 555 555 555 P mod. 8mm 0 0 5 0 E9E B0 E9E B0 E9E B E9E B0 E9E B5 E9E B E9E B0 5558 5558 55585 5558 55587 55588 55589 E9E C0 E9E C0 E9E C0 E9E C0 E9E C E9E C0 E9E C5 E9E C E9E C0 5558 550 55 55 555 55 557 558 559 P+N mod. 8mm 0 0 5 0 E9E B0 N E9E B0 N E9E B N E9E B N E9E B0 N E9E B5 N E9E B N E9E B0 N 5559 5559 5559 55595 5559 55597 55598 55599 E9E C0 N E9E C0 N E9E C0 N E9E C0 N E9E C N E9E C N E9E C0 N E9E C5 N E9E C N E9E C0 N 557 557 557 5575 557 5577 5578 5579 5580 558 P+N mod. N N 8mm 0 0 5 0 E9E B0 N E9E B0 N E9E B N E9E B N E9E B0 N E9E B5 N E9E B N E9E B0 N 5500 550 550 550 550 5505 550 5507 E9E C0 N E9E C0 N E9E C0 N E9E C0 N E9E C N E9E C N E9E C0 N E9E C5 N E9E C N E9E C0 N 558 558 558 5585 558 5587 5588 5589 5590 559.9
Miniature circuit breakers Miniature circuit breakers Series E90 DIN VDE 0 EN/IEC 0898 EN/IEC 097 k 000 0k pplications Performances pproval/marking ddon devices ddon RCD Thermal setting In Rated voltage C Un Minimum operating voltage UB min Tripping characteristics Selectivity class Mechanical/electrical endurance Tropicalisation acc.to IEC 008 Terminal capacity flexible/rigid cable Poles Weight Thermal operating limit Magnetic operating () 0.5 (V) 0/5 (V) BCD 0000/0000 95%RH at 55 C (mm ) 55, +N,,, +N, (g/pole) 0 (..5) x In B: ( 5) x In C: (5 0) x In D: (0 0) x In uxiliaries Shortcircuit capacity Motor operator C acc. to EN/IEC 0898 Poles V Icn/Ics (k) 0/00 ddon RCD uxiliary contacts Shunt trip Undervoltage release Motor operator pg B.5 pg. pg. pg. pg. C acc. to EN/IEC 097 Poles V Icu (k) () 0 0 +N. 7 0 0 0 5 0, 0 0 5 0 () Ics = 75% Icu ccessories Busbars Dimensions pg.5 chapter C pg.7 DC acc. to EN/IEC 097 () Poles V Icu/Ics (k) 0 0 5 5 () Nominal and maximum VDC in page..9.0
Series E90 k C MCB's P mod. P mod. P mod. P mod. P+N mod. P+N mod. N N Rated Pole width current [] 8mm 0.5 0 0 5 0 50 8mm 0.5 0 0 5 0 50 8mm 0.5 0 0 5 0 50 8mm 0.5 0 0 5 0 50 8mm 0.5 0 0 5 0 50 8mm 0.5 0 0 5 0 50 B C D Cat. No. E9 B0 E9 B0 E9 B E9 B E9 B0 E9 B5 E9 B E9 B0 E9 B50 E9 B E9 B0 E9 B0 E9 B E9 B E9 B0 E9 B5 E9 B E9 B0 E9 B50 E9 B E9 B0 E9 B0 E9 B E9 B E9 B0 E9 B5 E9 B E9 B0 E9 B50 E9 B E9 B0 E9 B0 E9 B E9 B E9 B0 E9 B5 E9 B E9 B0 E9 B50 E9 B E9 B0 N E9 B0 N E9 B N E9 B N E9 B0 N E9 B5 N E9 B N E9 B0 N E9 B50 N E9 B N E9 B0 N E9 B0 N E9 B N E9 B N E9 B0 N E9 B5 N E9 B N E9 B0 N E9 B50 N E9 B N Ref. No. 5597 5599 55700 5570 5570 5570 5570 55705 5570 55707 557 557 5575 557 5577 5578 5579 5570 557 557 5575 5575 5575 55755 5575 55757 55758 55759 5570 557 55770 5577 5577 5577 55775 5577 55777 55778 55779 55780 557 5578 5579 5570 557 557 557 557 5575 557 88 88 88 885 88 887 888 889 890 89 Cat. No. E9 C0.5 E9 C0 E9 C0 E9 C0 E9 C0 E9 C0 E9 C0 E9 C E9 C E9 C0 E9 C5 E9 C E9 C0 E9 C50 E9 C E9 C0.5 E9 C0 E9 C0 E9 C0 E9 C0 E9 C0 E9 C0 E9 C E9 C E9 C0 E9 C5 E9 C E9 C0 E9 C50 E9 C E9 C0.5 E9 C0 E9 C0 E9 C0 E9 C0 E9 C0 E9 C0 E9 C E9 C E9 C0 E9 C5 E9 C E9 C0 E9 C50 E9 C E9 C0.5 E9 C0 E9 C0 E9 C0 E9 C0 E9 C0 E9 C0 E9 C E9 C E9 C0 E9 C5 E9 C E9 C0 E9 C50 E9 C E9 C0.5 N E9 C0 N E9 C0 N E9 C0 N E9 C0 N E9 C0 N E9 C0 N E9 C N E9 C N E9 C0 N E9 C5 N E9 C N E9 C0 N E9 C50 N E9 C N E9 C0.5 N E9 C0 N E9 C0 N E9 C0 N E9 C0 N E9 C0 N E9 C0 N E9 C N E9 C N E9 C0 N E9 C5 N E9 C N E9 C0 N E9 C50 N E9 C N Ref. No. 5578 55785 5578 55787 55788 55789 5579 5579 5579 5579 55795 5579 55797 55798 55799 5589 5580 558 558 558 558 558 5587 5588 5589 5580 558 558 558 558 5588 5589 5580 558 558 558 5585 558 5587 5588 5589 55850 5585 5585 5585 55857 55858 55859 5580 558 558 558 5585 558 5587 5588 5589 55870 5587 5587 5580 5580 55805 5580 55807 55808 5580 558 558 558 558 5585 558 5587 5588 89 89 89 895 89 897 899 800 80 80 80 80 805 80 807 Cat. No. E9 D0.5 E9 D0 E9 D0 E9 D0 E9 D0 E9 D0 E9 D0 E9 D E9 D E9 D0 E9 D5 E9 D E9 D0 E9 D50 E9 D E9 D0.5 E9 D0 E9 D0 E9 D0 E9 D0 E9 D0 E9 D0 E9 D E9 D E9 D0 E9 D5 E9 D E9 D0 E9 D50 E9 D E9 D0.5 E9 D0 E9 D0 E9 D0 E9 D0 E9 D0 E9 D0 E9 D E9 D E9 D0 E9 D5 E9 D E9 D0 E9 D50 E9 D E9 D05 E9 D0 E9 D0 E9 D0 E9 D0 E9 D0 E9 D0 E9 D E9 D E9 D0 E9 D5 E9 D E9 D0 E9 D50 E9 D E9 D0.5 N E9 D0 N E9 D0 N E9 D0 N E9 D0 N E9 D0 N E9 D0 N E9 D N E9 D N E9 D0 N E9 D5 N E9 D N E9 D0 N E9 D50 N E9 D N E9 D0.5 N E9 D0 N E9 D0 N E9 D0 N E9 D0 N E9 D0 N E9 D0 N E9 D N E9 D N E9 D0 N E9 D5 N E9 D N E9 D0 N E9 D50 N E9 D N Ref. No. 5587 55877 55878 55879 55880 5588 5588 5588 55885 5588 55887 55888 55889 55890 5589 559 559 559 559 5595 559 5598 5599 5590 559 559 559 559 5595 559 5590 559 559 559 559 5595 5597 5598 5599 5590 559 559 559 559 5595 5599 55950 5595 5595 5595 5595 5595 55957 55958 55959 5590 559 559 559 559 55895 5589 55897 55898 55899 55900 5590 5590 5590 55905 5590 55907 55908 55909 5590 808 809 80 8 8 8 85 8 87 88 89 80 8 8 8 Pack. Series E90.
Miniature circuit breakers Miniature circuit breakers Series E90S DIN VDE 0 EN/IEC 0898 EN/IEC 097 0k 0000 5k pplications Performances pproval/marking ddon devices ddon RCD Thermal setting In Rated voltage C Un Minimum operating voltage UB min Tripping characteristics Selectivity class Mechanical/electrical endurance Tropicalisation acc.to IEC 008 Terminal capacity flexible/rigid cable Poles Weight Thermal operating limit Magnetic operating () 0.5 (V) 0/5 (V) BCD 0000/0000 95%RH at 55 C (mm ) 55, +N,,, +N, (g/pole) 0 (..5) x In B: ( 5) x In C: (5 0) x In D: (0 0) x In uxiliaries Shortcircuit capacity Motor operator ddon RCD uxiliary contacts Shunt trip Undervoltage release Motor operator ccessories Busbars Dimensions pg B.5 pg. pg. pg. pg. pg.5 chapter C pg.7 C acc. to EN/IEC 0898 Poles V Icn (k) () 0/00 0 () Ics = 75% Icn C acc. to EN/IEC 097 Poles V Icu (k) () 0 5 +N. 7 0 0 0 5 5, 0 0 5 5 () Ics = 50% Icu DC acc. to EN/IEC 097 () Poles V Icu/Ics (k) 0 5 5 0 () Nominal and maximum VDC in page..9.
Series E90S 0k C MCB's P mod. P mod. P mod. P mod. P+N mod. P+N mod. N N Rated Pole width current [] 8mm 0.5 0 0 5 0 50 8mm 0.5 0 0 5 0 50 8mm 0.5 0 0 5 0 50 8mm 0.5 0 0 5 0 50 8mm 0.5 0 0 5 0 50 8mm 0.5 0 0 5 0 50 B Cat. No. E9S B0 E9S B0 E9S B E9S B E9S B0 E9S B5 E9S B E9S B0 E9S B50 E9S B E9S B0 E9S B0 E9S B E9S B E9S B0 E9S B5 E9S B E9S B0 E9S B50 E9S B E9S B0 E9S B0 E9S B E9S B E9S B0 E9S B5 E9S B E9S B0 E9S B50 E9S B E9S B0 E9S B0 E9S B E9S B E9S B0 E9S B5 E9S B E9S B0 E9S B50 E9S B E9S B0 N E9S B0 N E9S B N E9S B N E9S B0 N E9S B5 N E9S B N E9S B0 N E9S B50 N E9S B N E9S B0 N E9S B0 N E9S B N E9S B N E9S B0 N E9S B5 N E9S B N E9S B0 N E9S B50 N E9S B N Ref. No. 5597 55975 5597 55977 55978 55979 55980 5598 5598 5598 5599 5599 55995 5599 55997 55998 55999 55000 5500 5500 550 550 550 5505 550 5507 5508 5509 5500 550 5500 550 550 550 5505 550 5507 5508 5509 5500 805 8055 805 8057 8058 8059 800 80 80 80 8 85 8 87 88 89 80 8 8 8 C Cat. No. E9S C0.5 E9S C0 E9S C0 E9S C0 E9S C0 E9S C0 E9S C0 E9S C E9S C E9S C0 E9S C5 E9S C E9S C0 E9S C50 E9S C E9S C0.5 E9S C0 E9S C0 E9S C0 E9S C0 E9S C0 E9S C0 E9S C E9S C E9S C0 E9S C5 E9S C E9S C0 E9S C50 E9S C E9S C0.5 E9S C0 E9S C0 E9S C0 E9S C0 E9S C0 E9S C0 E9S C E9S C E9S C0 E9S C5 E9S C E9S C0 E9S C50 E9S C E9S C0.5 E9S C0 E9S C0 E9S C0 E9S C0 E9S C0 E9S C0 E9S C E9S C E9S C0 E9S C5 E9S C E9S C0 E9S C50 E9S C E9S C0.5 N E9S C0 N E9S C0 N E9S C0 N E9S C0 N E9S C0 N E9S C0 N E9S C N E9S C N E9S C0 N E9S C5 N E9S C N E9S C0 N E9S C50 N E9S C N E9S C0.5 N E9S C0 N E9S C0 N E9S C0 N E9S C0 N E9S C0 N E9S C0 N E9S C N E9S C N E9S C0 N E9S C5 N E9S C N E9S C0 N E9S C50 N E9S C N Ref. No. 550 5505 550 5507 5508 5509 5505 5505 5505 5505 55055 5505 55057 55058 55059 550 550 5505 550 5507 5508 55070 5507 5507 5507 5507 55075 5507 55077 55078 5508 5508 5508 55085 5508 55087 55089 55090 5509 5509 5509 5509 55095 5509 55097 550 550 550 550 5505 550 5508 5509 550 55 55 55 55 555 55 80 805 80 807 808 809 807 807 807 807 8075 807 8077 8078 8079 8 85 8 87 88 89 85 85 85 85 855 85 857 858 859 D Cat. No. E9S D0.5 E9S D0 E9S D0 E9S D0 E9S D0 E9S D0 E9S D0 E9S D E9S D E9S D0 E9S D5 E9S D E9S D0 E9S D50 E9S D E9S D0.5 E9S D0 E9S D0 E9S D0 E9S D0 E9S D0 E9S D0 E9S D E9S D E9S D0 E9S D5 E9S D E9S D0 E9S D50 E9S D E9S D0.5 E9S D0 E9S D0 E9S D0 E9S D0 E9S D0 E9S D0 E9S D E9S D E9S D0 E9S D5 E9S D E9S D0 E9S D50 E9S D E9S D0 E9S D0 E9S D0 E9S D0 E9S D0 E9S D0 E9S D E9S D E9S D0 E9S D5 E9S D E9S D0 E9S D50 E9S D E9S D0.5 N E9S D0 N E9S D0 N E9S D0 N E9S D0 N E9S D0 N E9S D0 N E9S D N E9S D N E9S D0 N E9S D5 N E9S D N E9S D0 N E9S D50 N E9S D N E9S D0.5 N E9S D0 N E9S D0 N E9S D0 N E9S D0 N E9S D0 N E9S D0 N E9S D N E9S D N E9S D0 N E9S D5 N E9S D N E9S D0 N E9S D50 N E9S D N Ref. No. 550 55 55 55 55 555 557 558 559 550 55 55 55 55 555 559 550 55 55 55 55 55 557 558 559 5550 555 555 555 555 5558 5559 550 55 55 55 555 55 557 558 559 5570 557 557 557 5578 5579 5580 558 558 558 5585 558 5587 5588 5589 5590 559 559 8080 808 808 808 808 8085 8087 8088 8089 8090 809 809 809 809 8095 80 8 8 8 8 85 87 88 89 870 87 87 87 87 875 Pack. Series E90S.
Miniature circuit breakers Miniature circuit breakers Series E90X EN/IEC 097 00k 5k 0k 5k pplications Performances Marking ddon devices ddon RCD uxiliaries Thermal setting In Rated voltage C Un Minimum operating voltage UB min Tripping characteristics Selectivity class Mechanical/electrical endurance Tropicalisation acc.to IEC 008 Terminal capacity flexible/rigid cable Poles Weight Thermal operating limit Magnetic operating Shortcircuit capacity () 0.5 (V) 0/5 (V) ( 5) In (B) (5 0) In (C) (0 0) In (D) 0000/0000 95%RH at 55 C (mm ) 55... (g/pole) 0 (.05.0) x In ( 5) In (B) (5 0) In (C) (0 0) In (D) Motor operator ddon RCD uxiliary contacts Shunt trip Undervoltage release Motor operator ccessories Busbars Dimensions pg B.5 pg. pg. pg. pg. pg.5 chapter C pg.7 cc. to EN/IEC 097 In() Poles V Icu (k) () 0.5 0 00 5 00 5 0 5 0 50 5 5 0 0 0 0 0 5 0 50 0 5 0 0 5 5 () Ics = 50% Icu DC acc. to EN/IEC 097 () Poles V Icu/Ics (k) 0 0 5 5 () Nominal and maximum VDC in page..9.
Series E90X 5k C MCB's () P mod. P mod. Rated Pole width current [] 8mm 0.5 0 0 5 0 50 8mm 0.5 0 0 5 0 50 B Cat. No. E9X B0 E9X B0 E9X B E9X B E9X B0 E9X B5 E9X B E9X B0 E9X B50 E9X B E9X B0 E9X B0 E9X B E9X B E9X B0 E9X B5 E9X B E9X B0 E9X B50 E9X B Ref. No. 55 55 55 555 55 557 558 559 5550 555 5557 5559 550 55 55 55 55 555 55 557 C Cat. No. E9X C0.5 E9X C0 E9X C0 E9X C0 E9X C0 E9X C0 E9X C0 E9X C E9X C E9X C0 E9X C5 E9X C E9X C0 E9X C50 E9X C E9X C0.5 E9X C0 E9X C0 E9X C0 E9X C0 E9X C0 E9X C0 E9X C E9X C E9X C0 E9X C5 E9X C E9X C0 E9X C50 E9X C Ref. No. 5500 550 550 550 550 5505 5507 5508 5509 550 55 55 55 55 555 55 557 558 559 550 55 55 55 555 55 557 558 559 550 55 D Cat. No. E9X D0.5 E9X D0 E9X D0 E9X D0 E9X D0 E9X D0 E9X D0 E9X D E9X D E9X D0 E9X D5 E9X D E9X D0 E9X D50 E9X D E9X D0.5 E9X D0 E9X D0 E9X D0 E9X D0 E9X D0 E9X D0 E9X D E9X D E9X D0 E9X D5 E9X D E9X D0 E9X D50 E9X D Ref. No. 55 555 55 557 558 559 557 557 557 557 5575 557 5577 5578 5579 5580 558 558 558 558 5585 5587 5588 5589 5590 559 559 559 559 5595 Pack. Series E90X P mod. 8mm 0.5 0 0 5 0 50 E9X B0 E9X B0 E9X B E9X B E9X B0 E9X B5 E9X B E9X B0 E9X B50 E9X B 557 5575 557 5577 5578 5579 5580 558 558 558 E9X C0.5 E9X C0 E9X C0 E9X C0 E9X C0 E9X C0 E9X C0 E9X C E9X C E9X C0 E9X C5 E9X C E9X C0 E9X C50 E9X C 55 55 55 555 55 557 559 550 55 55 55 55 555 55 557 E9X D0.5 E9X D0 E9X D0 E9X D0 E9X D0 E9X D0 E9X D0 E9X D E9X D E9X D0 E9X D5 E9X D E9X D0 E9X D50 E9X D 559 5597 5598 5599 55500 5550 5550 5550 55505 5550 55507 55508 55509 5550 555 P mod. 8mm 0.5 0 0 5 0 50 E9X B0 E9X B0 E9X B E9X B E9X B0 E9X B5 E9X B E9X B0 E9X B50 E9X B 5589 559 559 559 559 5595 559 5597 5598 5599 E9X C0.5 E9X C0 E9X C0 E9X C0 E9X C0 E9X C0 E9X C0 E9X C E9X C E9X C0 E9X C5 E9X C E9X C0 E9X C50 E9X C 558 559 5550 555 555 555 5555 555 5557 5558 5559 550 55 55 55 E9X D0.5 E9X D0 E9X D0 E9X D0 E9X D0 E9X D0 E9X D0 E9X D E9X D E9X D0 E9X D5 E9X D E9X D0 E9X D50 E9X D 555 555 555 5555 555 5557 5559 5550 555 555 555 555 5555 555 5557 () P, 0V: In < In 5 5 < In 0 0 < In Icu = 00k Icu = 5k Icu = 0k Icu = 5k.5
Miniature circuit breakers Miniature circuit breakers Series E90S UC EN/IEC 0898 DIN VDE 0 EN/IEC 097 000 T5 0k pplications Performances Standard/Marking EN/IEC 0898 DIN VDE 0 ddon devices ddon RCD uxiliaries Thermal setting In Rated voltage C Un Minimum operating voltage UB min Tripping characteristics Mechanical/electrical endurance Tropicalisation acc.to IEC 008 Terminal capacity flexible/rigid cable Poles () Weight Thermal operating limit Magnetic operating Shortcircuit capacity () 0.5 (V) 0/00 0/0 (V) BC 0000/0000 95%RH at 55 C (mm ) 55. (g/pole) 5 (..5) x In B: ( 5) x In C: (5 0) x In Motor operator ddon RCD uxiliary contacts Shunt trip Undervoltage release Motor operator ccessories Busbars Dimensions pg B.5 pg. pg. pg. pg. pg.5 chapter C pg.7 C/DC acc. to IEC 0898 () Poles V Icn=Ics (k) () 5 DC 0 0 DC 0/00 C 50 DC 0 0 DC 00 C C/DC acc. to IEC 097 Poles V Icu (k) 0 DC 0 () 0 DC 0 () 0 C () 0 C () () Polarity labeling to be respected due to the permanent magnet in the MCB () T = ms ().5k for 50 & () fter a switching of the net with more than k in C, is use in DC impossible.
Series E90S UC k C/DC MCB's P mod. P mod. Pole width Rated current [] 0.5 8 0 0 5 0 50 0.5 8 0 0 5 0 50 E9S UC B0 E9S UC B08 E9S UC B0 E9S UC B E9S UC B E9S UC B0 E9S UC B5 E9S UC B E9S UC B0 E9S UC B50 E9S UC B B Cat. No. E9S UC B0 E9S UC B08 E9S UC B0 E9S UC B E9S UC B E9S UC B0 E9S UC B5 E9S UC B E9S UC B0 E9S UC B50 E9S UC B Ref. No. 557 557 557 557 5575 557 5577 5578 5579 5580 558 5590 559 559 559 559 5595 559 5597 5598 5599 5500 Cat. No. E9S UC C0.5 E9S UC C0 E9S UC C0 E9S UC C0 E9S UC C0 E9S UC C0 E9S UC C08 E9S UC C0 E9S UC C E9S UC C E9S UC C0 E9S UC C5 E9S UC C E9S UC C0 E9S UC C50 E9S UC C E9S UC C0.5 E9S UC C0 E9S UC C0 E9S UC C0 E9S UC C0 E9S UC C0 E9S UC C08 E9S UC C0 E9S UC C E9S UC C E9S UC C0 E9S UC C5 E9S UC C E9S UC C0 E9S UC C50 E9S UC C C Ref. No. 550 5505 550 5507 5508 5509 550 55 55 55 55 555 55 557 558 559 550 55 55 55 55 555 55 557 558 559 550 55 55 55 55 555 Pack. Series E90S UC Dimensions Series E90S UC.7
Miniature circuit breakers Miniature circuit breakers Series E880 (80, 00, 5) EN/IEC 097 k pplications Performances Standard/Marking EN/IEC 0907 ddon devices ddon RCD Thermal setting In Rated voltage C Un Tripping characteristics Mechanical/electrical endurance Operating temperature Terminal capacity flexible/rigid cable Poles Weight Thermal operating limit Magnetic operating Shortcircuit capacity () 80005 (V) 0/5 BCD 0000/000 ( C) 5 up to 55 (mm ) 70... (g/pole) 0 (..5) x In B: ( 5) x In C: (5 0) x In D: (0 0) x In uxiliaries cc. to EN/IEC 097 Poles V Icu (k) 0/00 0 0, 0 0 00 ddon RCD uxiliary contacts Shunt trip Undervoltage release pg B.5 pg. pg. pg. Dimensions pg.9.8
Series E880 k C MCB's P.5 mod. Rated Pole width current [] 7mm 80 00 5 B Cat. No. E88 B080 E88 B00 E88 B5 Ref. No. 700 70 70 C Cat. No. E88 C080 E88 C00 E88 C5 Ref. No. 7 7 7 D Cat. No. E88 D080 E88 D00 E88 D5 Ref. No. 7 75 7 Pack. 8 P mod. 7mm 80 00 5 E88 B080 E88 B00 E88 B5 70 70 705 E88 C080 E88 C00 E88 C5 75 7 77 E88 D080 E88 D00 E88 D5 77 78 79 Series E880 P.5 mod. 7mm 80 00 5 E88 B080 E88 B00 E88 B5 70 707 708 E88 C080 E88 C00 E88 C5 78 79 70 E88 D080 E88 D00 E88 D5 70 7 7 P mod. 7mm 80 00 5 E88 B080 E88 B00 E88 B5 709 70 7 E88 C080 E88 C00 E88 C5 7 7 7 E88 D080 E88 D00 E88 D5 7 7 75 Dimensions Series E880, E880S 7 5 8 08 79 58 5 9 7.9
Miniature circuit breakers Miniature circuit breakers Series E880S (80, 00, 5) EN/IEC 097 0k pplications Performances Standard/Marking EN/IEC 0907 ddon devices ddon RCD Thermal setting In Rated voltage C Un Tripping characteristics Mechanical/electrical endurance Operating temperature Terminal capacity flexible/rigid cable Poles Weight Thermal operating limit Magnetic operating Shortcircuit capacity () 80005 (V) 0/5 BCD 0000/000 ( C) 5 up to 55 (mm ) 70,,, (g/pole) 0 (..5) x In B: ( 5) x In C: (5 0) x In D: (0 0) x In uxiliaries cc. to EN/IEC 097 (BC) Poles V Icu (k) () 0 0 () 0 5 (), 0 5 () 00 0 () () Only for B and C () 7.5k for D () 0k for D ddon RCD uxiliary contacts Shunt trip Undervoltage release pg B.5 pg. pg. pg. Dimensions pg.9.0
Series E880S 0k C MCB's P.5 mod. Rated Pole width current [] 7mm 80 00 5 Cat. No. E88S B080 E88S B00 E88S B5 B Ref. No. 7 77 78 C Cat. No. E88S C080 E88S C00 E88S C5 Ref. No. 78 79 750 D () Cat. No. Ref. No. E88S D080 70 E88S D00 7 E88S D5 7 Pack. 8 8 8 P mod. 7mm 80 00 5 E88S B080 E88S B00 E88S B5 79 70 7 E88S C080 E88S C00 E88S C5 75 75 75 E88S D080 E88S D00 E88S D5 7 7 75 Series E880S P.5 mod. 7mm 80 00 5 E88S B080 E88S B00 E88S B5 7 7 7 E88S C080 E88S C00 E88S C5 75 755 75 E88S D080 E88S D00 E88S D5 7 77 78 P mod. 7mm 80 00 5 E88S B080 E88S B00 E88S B5 75 7 77 E88S C080 E88S C00 E88S C5 757 758 759 E88S D080 E88S D00 E88S D5 79 770 77 () Rated breaking capacity see footnotes () and () on page.0.
Miniature circuit breakers Miniature circuit breakers Series S90 EN 0898 EN 097 5000 5k pplications Performances Marking ddon devices uxiliary contact () Thermal setting In Rated voltage C Un Minimum operating voltage C UB min Tripping characteristics Selectivity class Electrical endurance Tropicalisation acc.to IEC 008 Terminal capacity Poles Weight Thermal operating limit Magnetic operating Shortcircuit capacity () 000 (V) 0/00 (V) 07 E, F, Cs 000 95%RH at 55 C (mm ).550 (.55), +N,, +N, x (g/pole) 50 Cs: (..5) x In E: (.05.) x In F:(.05.) x In Cs:(.5 0) x In E: (5.5) x In F: (.5 0) x In C/DC acc. to EN/IEC 0898 Poles V Icn (k),, +N 0/00 5 () Only for single pole units uxiliary contacts pg.5 ccessories Busbars Dimensions pg.5 chapter C pg..
Series S90 5k C MCB's P+N mod. Rated Cs Pole width current [] Cat. No. 7mm 0 S9+N CS00 5 S9+N CS05 S9+N CS0 5 S9+N CS05 0 S9+N CS00 50 S9+N CS050 S9+N CS0 80 S9+N CS080 00 S9+N CS00 Ref. No. 750 75 75 75 75 755 75 757 758 Cat. No. E Ref. No. Cat. No. F Ref. No. Pack. P.5 mod. 7mm 0 5 5 0 50 80 00 S9 CS00 S9 CS05 S9 CS0 S9 CS05 S9 CS00 S9 CS050 S9 CS0 S9 CS080 S9 CS00 759 7550 755 755 755 755 7555 755 7557 Series S90 P+N mod. 7mm 0 5 5 0 50 80 00 S9+N CS00 S9+N CS05 S9+N CS0 S9+N CS05 S9+N CS00 S9+N CS050 S9+N CS0 S9+N CS080 S9+N CS00 7558 7559 750 75 75 75 75 755 75 P.5 mod. 7mm 0 0 5 5 0 50 80 00 S9 CS00 S9 CS05 S9 CS0 S9 CS05 S9 CS00 S9 CS050 S9 CS0 S9 CS080 S9 CS00 78 78 78 785 78 787 788 789 790 S9 E00 S9 E0 S9 E00 S9 E05 S9 E0 S9 E05 S9 E00 S9 E050 S9 E0 S9 E080 S9 E00 7500 750 750 750 750 7505 750 7507 7508 7509 750 S9 F00 S9 F0 S9 F00 S9 F05 S9 F0 S9 F05 S9 F00 S9 F050 S9 F0 S9 F080 S9 F00 750 75 75 75 75 755 75 757 758 759 750 x P mod. 7mm 0 5 5 0 50 80 00 S9. CS00 S9. CS05 S9. CS0 S9. CS05 S9. CS00 S9. CS050 S9. CS0 S9. CS080 S9. CS00 79 79 79 79 795 79 797 798 799 S9. E00 S9. E05 S9. E0 S9. E05 S9. E00 S9. E050 S9. E0 S9. E080 S9. E00 75 75 75 75 755 75 757 758 759 S9. F00 S9. F05 S9. F0 S9. F05 S9. F00 S9. F050 S9. F0 S9. F080 S9. F00 75 75 75 75 755 75 757 758 759 Dimensions Series S90 P+N P P+N P xp.
ccessories Description Width (mm) Cat. No. Ref. No. Pack. Miniature circuit breakers uxiliary contact block / mod. Trippingsignal or auxiliary contact block / mod. Trippingsignal switch with reset button / mod. To be coupled to Series E90, E90P EFI, EHFI, D/HD90 CO To be coupled to Series E880 CO To be coupled to Series E880 CO To be coupled to Series E90, E90P EFI, EHFI, D/HD90 CO CO To be coupled to Series E880 CO 9 9 9 9 9 9 H H S/H S/H SRH/HH 70 7597 7599 705 5789 70 0 0 0 0 0 0 Miniature circuit breakers interlock / mod. Panelboard switch 9 NLVS 708 0 Remote release mod. To be coupled to Series E90, EC90, EC9, E90P EFI, EHFI, D/HD90 C 0V, DC 8V C 0 5V, DC 0 5V 8 8 NF NF5 5780 578 0 0 Undervoltage trip mod. To be coupled to Series E90, EC90, EC9, E90P EFI, EHFI, D/HD90 can be subsequently fi tted to both sides of miniature circuit breakers C 0V C/DC V C/DC V C/DC 8V 8 8 8 8 NUVR 0 NUVR NUVR NUVR 8 709 700 70 70 Remote drive mod. To be coupled to Series E90, EC90, EC9, E90P EFI, EHFI, D/HD90 5 NF 70.
ccessories Description Cat. No. Ref. No. Pack. For Series E90 Padlocking bracket for E90 + S90 KS 99 Sealing plate for poles EPP 98 0 For Series S90 uxiliary contact block for series S90 CO H5590ZW 5550 ccessories Disconnect inhibiter for series S90, pole to lock the mcb from disconnecting ST 5558 0 ctuation inhibiter for series S90, pole to seal or inhibit the toggle in the open or closed state BST 5 Busbar adapter for S90 pole (up to ) SV 9 59 0 Masking strip for lower meter wiring space lockable VST 559 ccessory fornconnection S90 Ferrule /8mm, 00mm long,.5mm ZE.5 59 Enclosure, grey With base plate and mounting rail to DIN EN 50 0/05.78 sealable, protection degree IP0 or pole GH 5 Enclosure, watertight With base plate and mounting rail to DIN EN 50 0/05.78 sealable, protection degree IP5 LGW 50.5
Technical data MCB s Series E90N E90E E90 Miniature circuit breakers Standards Tripping characteristics Nominal current Calibration temperature C Number of poles Neutral pole protected Nominal voltage Un C P V P+N V P V P/P+N/P V DC P () VDC P (in series) () VDC Frequency Hz Hz Hz Maximum service voltage Ubmax between two wires V Minimum service voltage Ubmin V Selectivity class (IEC 0898) Isolator application IEC 097 Rated insulation voltage Pollution degree V Pollution degree V Impulse withstand test voltage kv Insulation resistance MOhm Dielectric rigidity kv Vibrations resistance (in x, y, z direction)(iec 77/.) Endurance electrical at Un, In mechanical Utilisation category (IEC 097) Mounting position (for all devices): any except upside down Incoming top or bottom Protection degree (outside / inside enclosure with door) Selfextinguish degree (according to UL9) Tropicalisation (according to EN/IEC 008 / DIN 00) C/RH Operating temperature C Storage temperature C Terminal capacity Rigid cable min/max (top) mm Flexible cable min*/max (top) mm Rigid cable min/max (bottom) mm Flexible cable min*/max (bottom) mm (*Flexible cable 0.75//.5 mm with cable lug) Torque ddon devices uxiliary contacts (side addon) Undervoltage release Shunt trip Remote drive Panel board switch Busbar systems Pin (top/bottom) Fork ccessories Dimensions, weights, packaging pprovals CEmarking Page (top/bottom) (HxDxW) 8x8xW Weight/mod. Package mm/mod. mod. Nm g EN/IEC 0898 B, C 0 0 /// 0/5 5 5 50/0 00: magn.trip +50% 50/0 500 0 0.000.5 g 0.000 0.000 any IP0/IP0 V +55 C/95% RH 5/+55 55/+55 /5 0.75/5 /5 0.75/5.5 / / 8 0 VDE. EN/IEC 0898 B, C 0 0 /// 0/5 0 5 5 50/0 00: magn.trip +50% 50/0 500 0 0.000.5 g 0.000 0.000 any IP0/IP0 V +55 C/95% RH 5/+55 55/+55 /5 0.75/5 /5 0.75/5.5 / / 8 0 VDE.8 EN/IEC 0898 B,C,D B, C/D 0.5 0 ///, +N, +N 0/5 0 5 5 8 0 50/0 DC: magn.trip +0% 00: magn.trip +50% 50/0; 5/0 ; 500 0 0.000.5 g 0.000 0.000 any IP0/IP0 V +55 C / 95%RH 5/+55 55/+55 /5 0.75/5 /5 0.75/5.5 / 8 5 VDE.0 () Preferred values of rated control supply voltage (IEC 097): V, 8V, 0V, 5V, 0V, 50V.
E90S E90X E90S UC E880/E880S S90 EN/IEC 0898 B,C,D B, C/D 0.5 0 ///, +N, +N 0/5 0 5 5 8 0 50/0 DC: magn.trip +0% 00: magn.trip +50% 50/0; 5/0 ; 500 0 0.000.5 g 0.000 0.000 any IP0/IP0 V +55 C / 95%RH 5/+55 55/+55 /5 0.75/5 /5 0.75/5 EN/IEC 0898 5In/50In/00In B, C/D 0.5 0 /// 0/5 5 5 8 0 50/0 DC: magn.trip +0% 00: magn.trip +50% 50/0; 5/0 ; 500 0 0.000.5 g 0.000 0.000 any IP0/IP0 V +55 C / 95%RH 5/+55 55/+55 /5 0.75/5 /5 0.75/5 () B, C B, C 0.5 0 / 0/5 5 0 0 50/0 and DC DC: magn.trip +0% 00: magn.trip +50% 50/0; 50/0 ; 500 0 0.000.5 5g 000 0.000 any follow polarity IP0/IP0 V +55 C/95% RH 5/+55 55/+55 /5 0.75/5 /5 0.75/5 EN/IEC 097 5In/50In/00In 80 upto 5 0 /// 0/5 5 5 8 0 50/0 DC: magn.trip +0% 00: magn.trip +50% 50/0; 5/0 ; 500 0 0.000.5 g 000 0.000 any IP0/IP0 V +55 C/95% RH 5/+55 55/+55 70 70 EN/IEC 0898, E DIN VDE 05 F,Cs, E F,E 0/00 and Cs 0/00 E 0 C, F and Cs 0 C, x, +N,, +N no 0 0 00 50/0 50/0 07 0.000 g.000.000 B any bottom only IP0/IP0 V0 5/+55 55/+55.5/5.5/50 Technical data.5 / /.5 / /.5 / / 5 8 0 VDE. 8 0. 8 5. 7 0 8.8/.0 7 50 8 VDE for Echar.. () EN/IEC 0898 and VDE0/.7
Shortcircuit capacity of MCB s Series E90N E90E E90 Miniature circuit breakers Shortcircuit capacity C (k) Icn P 0/00V P+N 0V P 0/00V P/P+N/P 0/00V IEC 0898 IEC 097 Ics (service) Icu (ultimate) P P+N/P Ics (service) NEM B (0/0V) Shortcircuit capacity DC IEC 097 Icu (ultimate) P Ics (service) Page 7V 0V 5V 7V 0V P 5V P, P 0V 5V 0V P (k) 0V 5V 0V 0V 00% Icn 5 0 5 0 5 75% Icu 0..5.5.5.5 00% Icn 5 0 0 75% Icu.8 00% Icn 0 0 0 0 0 0 0 75% Icu 0 0 5 00% Icu.0.8
E90S E90X E90SUC E880 E880S S90 0 0 0 0 75% Icn 0 5 0 0 5 0 5 0 50% Icu 0 5 0 00% Icu.0 50 50/5/0/5 () 50/50/0/0 () 50/5/0/5 () 50/50/0/0 () 50/5/0/5 () 50/0/5/0 () 50% Icu 5 0 00% Icu. (0VDC) () (0VDC) () 00% Icn (5) (5) 0 () 0 (). 0 0 0 00% Icu 00% Icu.8 0; D7.5.5 B/C 5 B/C 0; D7.5 B/C 5 B/C 0; D7.5 00% Icu 00% Icu.0 5 5 5 5. Shortcircuit capacity () 0.5/5/0/50 () 0 (5VDC) () 0 (50VDC) () T=ms (5).5k for 50 &.9
Miniature circuit breakers EN/IEC 0898 standard Circuit breakers are intended for the protection against overcurrents of wiring installations in buildings and similar applications: They are designed for use by uninstructed people and for not being maintained. Tripping characteristic curves EN/IEC 097 standard Low voltage switchgear and controlgear Part : circuit breakers This standard applies to circuit breakers, the main contacts of which are intended to be connected to circuits, the rated voltage of which does not exceed 000V ac or 500V dc. Circuit breakers for use in industrial environments (for use by instructed people). Tripping characteristic curves Magnetic release n electromagnet with plunger ensures instantaneous tripping in case of short circuit. The IEC 898 distinguishes three different types, following the current for instantaneous release: type B, C, D. Test current Tripping time B In 0. < t < 5s (In ) 5 In 0. < t < 90s (In ) t < 0.s C 5 In 0. < t < 5s (In ) 0 In 0. < t < 0s (In ) t < 0.s D 0 In 0. < t < s () (In ) 0 In 0. < t < 8s (In ) t < 0.s () if In 0, t < 8s Thermal release pplications Only for resistive loads such as: electrical heating water heater stoves Usual loads such as: lighting socket outlets small motors Control and protection of circuits having important transient inrush currents (large motors) The release is initiated by a bimetal strip in case of overload. The standard defines the range of release for specific overload values. Reference ambient temperature is 0 C Test Tripping current time. In t h (In ) t h (In > ).5 In t < h (In ) t < h (In > ).55 In s < t < 0s (In ) s < t < 0s (In > ) Magnetic release n electromagnet with plunger ensures instantaneous tripping in case of short circuit. The standard leaves the calibration of magnetic release to manufacturer' s decision. EG Low Voltage offers instantaneous tripping ranges release B: In release C: 8.5 In (7.5 In for ) release D: In Thermal release B C D The release is initiated by a bimetal strip in case of overload. The standard defines the range of release for two special overload values. Reference ambient temperature is 0 C for E90X and 50 C for E90/E90S. Test Tripping current time.05 In t h (In ) t h (In > ).0 In t < h (In ) t < h (In > ).0
Influence of ambient temperature The thermal calibration of the MCB's was carried out at an ambient temperature of 0 C. mbient temperatures different from 0 C influence the bimetal and this results in earlier or later thermal tripping (see curve). Voltage drop and energy loss 0.5 0 MCB s 0 50 : P (Single pole) : mp (Multipole) In () Voltage drop (V) Energy loss (W) Inner resistant (mω) 0.5 8 0 0 5 0 50 80 00 5.0.70 0.0 0.50 0.70 0.0 0.0 0.0 0.55 0. 0.8 0.8 0.09 0.00 0.090 0.08 0.075 0.075 0.07.5.7.0.557.88.570..50.0.58.70.88.07.000.500 5.0.000 7.500 9.500 58.0 7.0 0.0 7.0 9.0. 9. 5..9 0..9 5..0.5.8. 0.9 0.75 0..
Notes Miniature circuit breakers.
Compact Unibis MCB S Miniature circuit breakers...7.8.9.0...5..7.8 Benefits Series EC 9E NR Miniature circuit breakers Series EC 9 NR Miniature circuit breakers Series EC 9S NR Miniature circuit breakers Series EC 9 Miniature circuit breakers Series EC 9E Miniature circuit breakers Series EC 90 Miniature circuit breakers Series D N Miniature circuit breakers Series C Unibis Interface auxiliary VBS Busbar System Dimensions Technical data B C D E F Quick overview Page no. Series pplications Poles ddon devices Tripping curve Rating current (). EC 9E NR +N(mod) BC 0.7 EC 9 NR +N(mod) BC 0.8 EC 9S NR +N(mod) BC 0.9 EC 9 P+P (mod) BC 0.0 EC 90E,, BC 0. EC 90,, BC 0. D N +N(mod) C 0.5 7.5.5.5 Shortcircuit capacity (k) 0 () 0 7.5 G H I J K L M domestic commercial B: 5 In C: 50 In () Icn = k EN/IEC 0898 EN/IEC 097 N O X.
Miniature circuit breakers Question:.., products needed for photography Benefits of the compact Unibis MCB S circuits in module Unibis : the solution for space problems Unibis MCB s are one of the latest introductions in the EG MCB s range and are developed to reduce the size of the distribution board to the minimum. The performances are upgraded to 0k. P+P in mod P+N in mod P in mod P in mod P in mod Brandnew design: P in module, and P in modules Complete range: from.50k (), 0 mps, B and C curves 00% compatible with all EG MCB s auxiliaries and accessories 00% Elfaplus quality and reliability VDE certified performances up to 0k.5k k 0k (). () 0k at 0V
Benefits of the compact Unibis MCB S Saving up to 50% space in distribution boards! IN x P/ mod. Replacing standard MCB s by compact Unibis MCB s quality and reliability guaranteed OUT x P/ mod. Series EC.., D.. High performance clips To fix the MCB to the DIN rail. High performance torque Up to Nm. Easy to replace Double clips make it easy to replace the MCB s, especially when a busbar is installed. Userfriendly ll screws are on the same level to work fast and easy. Green or red flag on toggle with isolation applications Correct information about the real position. Minimum 5mm distance between open contacts is ensured. Part of the family Unibis MCB s fit perfectly in the EG MCB s range. Safety terminals IP0 The capacity of Unibis terminals has been doubled. Connection possibilities: ( x mm ) or ( x mm ) + ( x mm ). Full functionality small auxiliary contact is the interface to the complete functionality of the EG MCB s auxiliaries and accessories..5
Compact MCB s Miniature circuit breakers Series EC 9E NR EN/IEC 0898 500 EN/IEC 097 k pplications pprovals / Marking ddon devices Performances Thermal setting In () 0 Rated voltage C Un (V) 0 Minimum operating voltage UBmin (V) Tripping characteristics BC Selectivity class Mechanical/electrical endurance 0000/0000 () Tropicalisation acc. to EN/IEC 008 55 C at 95% RH Terminal capacity flexible/rigid cable (mm²) 0 () Poles P+N ( mod) Weight (g) 5 () 8000 for and 0 uxiliaries C, H NF NUVR.. NLVS Shortcircuit capacity cc. to EN/IEC 0898 Poles V Icn/Ics (k) P+N 0.5 cc. to EN/IEC 097 Poles V Icu (k) P+N 0 NF ttention: do not use on IT net configuration When coupling an addon device (Remote release NF, undervotage trip NUVR.., remote drive NF) to the MCB, an universal C auxiliary has to be coupled first as interface. uxiliary contacts C pg..5 uxiliary contacts pg.. Other auxiliaries pg.. Busbars pg.. Dimensions pg..7 Series EC 9E NR.5k characteristics BC B C In () Cat. No. Ref. No. Cat. No. Ref. No. Pack. P + N EC9E B0NR 987 EC9E C0NR 985 mod. EC9E B0NR 9875 EC9E C0NR 9857 EC9E B0NR 987 EC9E C0NR 9858 0 EC9E B0NR 9877 EC9E C0NR 9859 EC9E BNR 9878 EC9E CNR 980 0 EC9E B0NR 9879 EC9E C0NR 98 5 EC9E B5NR 9880 EC9E C5NR 98 EC9E BNR 988 EC9E CNR 98 0 EC9E B0NR 988 EC9E C0NR 98.
Compact MCB s Series EC 9 NR EN/IEC 0898 000 EN/IEC 097 7.5k Series EC 9S NR/ EC 9 NR pplications pprovals / Marking ddon devices Performances Thermal setting In () 0 Rated voltage C Un (V) 0 Minimum operating voltage UBmin (V) Tripping characteristics BC Selectivity class Mechanical/electrical endurance 0000/0000 () Tropicalisation acc. to EN/IEC 008 55 C at 95% RH Terminal capacity flexible/rigid cable (mm²) 0 () Poles P+N ( mod) Weight (g) 5 () 8000 for and 0 uxiliaries C, H NF NUVR.. NLVS Shortcircuit capacity cc. to EN/IEC 0898 Poles V Icn/Ics (k) P+N 0 cc. to EN/IEC 097 Poles V Icu (k) P+N 0 7.5 NF ttention: do not use on IT net configuration When coupling an addon device (Remote release NF, undervotage trip NUVR.., remote drive NF) to the MCB, an universal C auxiliary has to be coupled first as interface. uxiliary contacts C pg..5 uxiliary contacts pg.. Other auxiliaries pg.. Busbars pg.. Dimensions pg..7 Series EC 9 NR k characteristics BC B C In () Cat. No. Ref. No. Cat. No. Ref. No. Pack. x P+N EC9 B0NR 988 EC9 C0NR 985 EC9 B0NR 988 EC9 C0NR 98 EC9 B0NR 9885 EC9 C0NR 987 0 EC9 B0NR 988 EC9 C0NR 988 EC9 BNR 90 EC9 CNR 90 EC9 BNR 9887 EC9 CNR 989 0 EC9 B0NR 9888 EC9 C0NR 9870 5 EC9 B5NR 9889 EC9 C5NR 987 EC9 BNR 9890 EC9 CNR 987 0 EC9 B0NR 989 EC9 C0NR 987.7
Compact MCB s Miniature circuit breakers Series EC 9S NR EN/IEC 0898 0000 EN/IEC 097 0k pplications pprovals / Marking ddon devices Performances Thermal setting In () 0 Rated voltage C Un (V) 0 Minimum operating voltage UBmin (V) Tripping characteristics BC Selectivity class Mechanical/electrical endurance 0000/0000 () Tropicalisation acc. to EN/IEC 008 55 C at 95% RH Terminal capacity flexible/rigid cable (mm²) 0 () Poles +N ( mod) Weight (g) 5 () 8000 for and 0 uxiliaries C, H NF NUVR.. NLVS NF Shortcircuit capacity cc. to EN/IEC 0898 Poles V Icn/Ics (k) P+N 0 0 cc. to EN/IEC 097 Poles V Icu (k) P+N 0 0 () lcn = k ttention: do not use on IT net configuration When coupling an addon device (Remote release NF, undervotage trip NUVR.., remote drive NF) to the MCB, an universal C auxiliary has to be coupled first as interface. uxiliary contacts C pg..5 uxiliary contacts pg.. Other auxiliaries pg.. Busbars pg.. Dimensions pg..7 Series EC 9SNR 0k characteristics BC B C In () Cat. No. Ref. No. Cat. No. Ref. No. Pack. P + N EC9S B0NR 907 EC9S C0NR 99 mod. EC9S B0NR 908 EC9S C0NR 997 EC9S B0NR 909 EC9S C0NR 998 0 EC9S B0NR 900 EC9S C0NR 999 EC9S BNR 90 EC9S CNR 9950 0 EC9S B0NR 90 EC9S C0NR 995 5 EC9S B5NR 90 EC9S C5NR 995 EC9S BNR 90 EC9S CNR 995 0 EC9S B0NR 905 EC9S C0NR 995.8
Compact MCB s Series EC 9 EN/IEC 0898 000 EN/IEC 097 k Series EC 9S NR/ EC 9 pplications pprovals / Marking ddon devices Performances Thermal setting In () 0 Rated voltage C Un (V) 0 Minimum operating voltage UBmin (V) Tripping characteristics BC Selectivity class Mechanical/electrical endurance 0000/0000 () Tropicalisation acc. to EN/IEC 008 55 C at 95% RH Terminal capacity flexible/rigid cable (mm²) 0 () Poles P+P ( mod) Weight (g) 5 () 8000 for and 0 uxiliaries C, H NF NUVR.. NLVS Shortcircuit capacity cc. to EN/IEC 0898 Poles V Icn/Ics (k) + 0 cc. to EN/IEC 097 Poles V Icu (k) + 0 NF ttention: do not use on IT net configuration When coupling an addon device (Remote release NF, undervotage trip NUVR.., remote drive NF) to the MCB, an universal C auxiliary has to be coupled first as interface. uxiliary contacts C pg..5 uxiliary contacts pg.. Other auxiliaries pg.. Busbars pg.. Dimensions pg..7 Series EC 9 k characteristics BC B C In () Cat. No. Ref. No. Cat. No. Ref. No. Pack. P+P EC 9 B0 958 EC 9 C0 959 mod. EC 9 B0 958 EC 9 C0 959 EC 9 B0 958 EC 9 C0 959 0 EC 9 B0 958 EC 9 C0 959 EC 9 B 9585 EC 9 C 9595 EC 9 B 958 EC 9 C 959 0 EC 9 B0 9587 EC 9 C0 9597 5 EC 9 B5 9588 EC 9 C5 9598 EC 9 B 9589 EC 9 C 9599 0 EC 9 B0 9590 EC 9 C0 90.9
Compact MCB s Miniature circuit breakers Series EC 90E EN/IEC 0898 500 EN/IEC 097 k pplications pprovals / Marking ddon devices Performances Thermal setting In () 0 Rated voltage C Un (V) 0/5 Minimum operating voltage UBmin (V) Tripping characteristics BC Selectivity class Mechanical/electrical endurance 0000/0000 () Tropicalisation acc. to EN/IEC 008 55 C at 95% RH Terminal capacity flexible/rigid cable (mm²) 0 Poles,, Weight (g) 0 () 8000 for and 0 uxiliaries C, H NF NUVR.. NLVS NF Shortcircuit capacity cc. to EN/IEC 0898 Poles V Icn/Ics (k) P 0/5.5 P 0/5.5 P 0/5.5 cc. to EN/IEC 097 Poles V Icu (k) P 0/5.5 P 0/5.5 P 0/5.5 When coupling an addon device (Remote release NF, undervotage trip NUVR.., remote drive NF) to the MCB, an universal C auxiliary has to be coupled first as interface. uxiliary contacts C pg..5 uxiliary contacts pg.. Other auxiliaries pg.. Busbars pg.. Dimensions pg..7.0
EC 90E.5k characteristics BC B C In () Cat. No. Ref. No. Cat. No. Ref. No. Pack. P EC 9 E B0 997 EC 9 E C0 989 mod. EC 9 E B0 997 EC 9 E C0 989 EC 9 E B0 9975 EC 9 E C0 989 0 EC 9 E B0 997 EC 9 E C0 9895 EC 9 E B 9977 EC 9 E C 989 0 EC 9 E B0 9978 EC 9 E C0 9897 5 EC 9 E B5 9979 EC 9 E C5 9898 EC 9 E B 9980 EC 9 E C 9899 0 EC 9 E B0 998 EC 9 E C0 9900 P EC 9 E B0 998 EC 9 E C0 990 mod. EC 9 E B0 998 EC 9 E C0 990 EC 9 E B0 998 EC 9 E C0 990 0 EC 9 E B0 9985 EC 9 E C0 990 EC 9 E B 998 EC 9 E C 9905 0 EC 9 E B0 9987 EC 9 E C0 990 5 EC 9 E B5 9988 EC 9 E C5 9907 EC 9 E B 9989 EC 9 E C 9908 0 EC 9 E B0 9990 EC 9 E C0 9909 Series EC 90E P EC 9 E B0 999 EC 9 E C0 990 mod. EC 9 E B0 999 EC 9 E C0 99 EC 9 E B0 999 EC 9 E C0 99 0 EC 9 E B0 999 EC 9 E C0 99 EC 9 E B 9995 EC 9 E C 99 0 EC 9 E B0 999 EC 9 E C0 995 5 EC 9 E B5 9997 EC 9 E C5 99 EC 9 E B 9998 EC 9 E C 997 0 EC 9 E B0 9999 EC 9 E C0 998.
Compact MCB s Miniature circuit breakers Series EC 90 EN/IEC 0898 000 EN/IEC 097 7.5k pplications pprovals / Marking ddon devices Performances Thermal setting In () 0 Rated voltage C Un (V) 0/5 Minimum operating voltage UBmin (V) Tripping characteristics BC Selectivity class Mechanical/electrical endurance 0000/0000 () Tropicalisation acc. to EN/IEC 008 55 C at 95% RH Terminal capacity flexible/rigid cable (mm²) 0 Poles,, Weight (g) 0 () 8000 for and 0 uxiliaries C, H NF NUVR.. NLVS NF Shortcircuit capacity cc. to EN/IEC 0898 Poles V Icn/Ics (k) P 0/5 P 0/5 P 0/5 cc. to EN/IEC 097 Poles V Icu (k) P 0/5 7.5 P 0/5 7.5 P 0/5 7.5 When coupling an addon device (Remote release nf, undervotage trip NUVR.., remote drive NF) to the MCB, an universal C auxiliary has to be coupled first as interface. uxiliary contacts C pg..5 uxiliary contacts pg.. Other auxiliaries pg.. Busbars pg.. Dimensions pg..7.
EC 90 k characteristics BC B C In () Cat. No. Ref. No. Cat. No. Ref. No. Pack. EC 9 B0 9000 EC 9 C0 999 EC 9 B0 900 EC 9 C0 990 EC 9 B0 900 EC 9 C0 99 0 EC 9 B0 900 EC 9 C0 99 EC 9 B 900 EC 9 C 99 0 EC 9 B0 9005 EC 9 C0 99 5 EC 9 B5 900 EC 9 C5 995 EC 9 B 9007 EC 9 C 99 0 EC 9 B0 9008 EC 9 C0 997 EC 9 B0 9009 EC 9 C0 998 EC 9 B0 900 EC 9 C0 999 EC 9 B0 90 EC 9 C0 990 0 EC 9 B0 90 EC 9 C0 99 EC 9 B 90 EC 9 C 99 0 EC 9 B0 90 EC 9 C0 99 5 EC 9 B5 905 EC 9 C5 99 EC 9 B 90 EC 9 C 995 0 EC 9 B0 907 EC 9 C0 99 Series EC 90 EC 9 B0 908 EC 9 C0 997 EC 9 B0 909 EC 9 C0 998 EC 9 B0 900 EC 9 C0 999 0 EC 9 B0 90 EC 9 C0 990 EC 9 B 90 EC 9 C 99 0 EC 9 B0 90 EC 9 C0 99 5 EC 9 B5 90 EC 9 C5 99 EC 9 B 905 EC 9 C 99 0 EC 9 B0 90 EC 9 C0 995.
Compact MCB s Miniature circuit breakers Series D N EN/IEC 0898 500 pplications pprovals / Marking Performances Thermal setting In () 0 Rated voltage C Un (V) 0 Minimum operating voltage UBmin (V) Tripping characteristics C Selectivity class Mechanical/electrical endurance 0000/0000 () Tropicalisation acc. to EN/IEC 008 55 C at 95% RH Terminal capacity flexible/rigid cable (mm²) 0 () Poles P+N ( mod) Weight (g) 5 () 8000 for and 0 Shortcircuit capacity cc. to EN/IEC 0898 Poles V Icn/Ics (k) P+N 0.5 Series D N.5k characteristics BC C In () Cat. No. Ref. No. Pack. P + N D N C0 9079 mod. 0 D N C0 9080 D N C 908 0 D N C0 908 5 D N C5 908 D N C 908 0 D N C0 900 Busbars pg.. Dimensions pg..7.
uxiliary pplications pprovals / Marking ddon devices Coupling () Busbar passthrough Stackon Series C Unibis Interface EN/IEC 09 Common for all modular protection devices: MCB s and RCBO s up to, RCCB s up to 00 and mains disconnect switches type STER (STM). Can be coupled on both sides of MCB s () and modular switches type STM. Version with golden contacts, available for low current as well as low voltage applications. Stackon left or right up to C units. Permits the passthrough of busbars, pin & fork, top and bottom, just changing the position of the base of the auxiliaries. Performances Changeover contacts Rated current In () 5 Rated voltage C Un (V) 0 Electrical endurance 0000 Terminal capacity flexible/rigid cable (mm²).5 Weight (g) 70 pplication The auxiliary contact Unibis has a double function:. The standard function as auxiliary monitoring contact for which it has been developed.. The interface function, which allows the use of all auxiliaries in combination with the Unibis MCB range. Example: to couple the undervoltage release NUVR to a Unibis MCB, the CH 7977 has to be added in between the MCB and the NUVR as interface. The auxiliary contacts are units to be added on to protection devices. They allow information to be monitored from a distance about the protection devices. uxiliary contact C H (function H) Provides the status of the protection device, OPEN/CLOSED. Signal or auxiliary contact C S/H (function S/H) This auxiliary can act as an auxiliary contact (function H) or as a signal contact (function S). The user can change the function at the moment of installation. Used as signal contact (function S) it provides the information about the automatic tripping of the protection devices: overload or shortcircuit for MCB s, earth leakage tripping for RCD s. The device has a test button on the front to simulate the function (acting as a function H or S) Reset button for the contacts (function S) Tripping signal on the front (function S) Series D N/uxiliary () P Unibis MCB S accept C only on the left side Series C Unibis Interface Function Cat. No. Ref. No. Pack. / mod. H C UN H 7977 /0 S/H C UN S/H 7978 /0 H S.5
Busbar system Miniature circuit breakers Rails Particularity The double angled shape of the busbar is designed to avoid an additional terminal to realise a derivation with wiring till 0mm² and Ith = max.. Technical data Rail Copper (oxygen free) Insulation strip Plastic Self extinguishing V0 Heat resistant >9 C Dielectric strength kv/mm to DIN 58/. Creepage resistance / tracking index to IEC 09 Insulation group 5V, Group C to BS/EN 09 Insulated pin type busbar double angled shape Ref. No. Pack. Supply: P 0 mm² x pole phase grey double angled 09 /0 Distribution: P 0 mm² x pole neutral blue double angled 09 /0.