Semiconductor (AC) fuses

Transcription

1 gr 690 VAC sizes 000 to (full range) Ferraz Shawmut PROTISTOR NH grb 690 VAC fuselinks provide maximum flexibility in equipment design and ultimate protection for today s power conversion equipment. This range is a full range, engineered to provide state of the art protection for power semiconductors such as diodes, thyristors, triacs. These square body fuselinks are available in various body sizes with a broad range of ampere ratings allowing the greatest flexibility in equipment design. They have pure silver fuse elements which provides optimized I 2 t and high breaking capacity. All contact surfaces are silver plated and all hardware nonmagnetic. All fuses are standard with a low voltage dual blown fuse indicator. This indicator can operate a microswitch which is easily mounted directly on to the fuse in service. Features/Benefits Broad range of ampere ratings in each body size for design flexibility IEC and4 compliance for fuses for worldwide semiconductor applications Beige melted Red non melted Ratings AC: up to 800 A 690 VAC 8070 ka IR DC: Consult Factory Approvals AC: Tested to IEC and 4 Features Full range fast acting Highly current limiting. High breaking capacities Low I 2 t Worldwide mounting acceptance. Superior cycling ability. High widstanding in rush current and overloads Applications Protection of rectifiers, inverters, static switch, AC & DC drives and UPS systems. Inovations Double indicator(visual and mechanical). Largest range of the market Connexion improvement between trip indicator Micro switch Cd / Pb free Low voltage indicator 50V SCAC95

2 gr 690 VAC sizes 000 to (full range) Voltage Size Type Rating PreArcing Total I 2 t Pn: Power losses (W) Breaking In I V PV 4620 Un (A) (A 2 s) ka 2 s 0,8In (ka) grb 6 grb 20 grb 25 grb V 000 grb 40 grb 50 grb 6 grb 00 grb 25 grb 20 grb 25 grb 2 grb V 00 grb 50 grb 6 Consult us grb 00 grb 25 grb 60 grb 2 grb 40 grb 50 grb V 0 grb 00 grb 25 grb 60 grb 250 Time/current characteristics Cut off characteristics Total I 2 t and total operating time Other curves Fuse holder derating } Consult us SCAC96

3 gr 690 VAC sizes 000 to (full range) Voltage Size Type Rating PreArcing Total I 2 t Pn: Power losses (W) Breaking In I V PV 4620 Un (A) (A 2 s) ka 2 s 0,8In (ka) 6 grb 6 grb 00 grb V grb 60 grb 250 grb 5 grb 50 grb 60 grb 250 Consult US 690 V 2 grb 5 grb 50 grb 400 grb 450 grb 500 grb 5 grb 50 grb 400 grb V grb 500 grb 560 grb 60 grb SCAC97

4 P gr 690 VAC sizes 000 to (full range) Size Designation Reference Catalog Weight Pack. Number Number (g) ,9 grb 000 PV 006 6,9 grb 000 PV ,9 grb 000 PV ,9 grb 000 PV 002 6,9 grb 000 PV ,9 grb 000 PV ,9 grb 000 PV 006 6,9 grb 000 PV ,9 grb 000 PV 000 6,9 grb 000 PV 025 6,9 grb 00 PV ,9 grb 00 PV ,9 grb 00 PV 002 6,9 grb 00 PV ,9 grb 00 PV ,9 grb 00 PV 006 6,9 grb 00 PV ,9 grb 00 PV 000 6,9 grb 00 PV 025 6,9 grb 00 PV 060 6,9 grb 00 PV ,9 grb 0 PV 002 6,9 grb 0 PV ,9 grb 0 PV ,9 grb 0 PV 006 6,9 grb 0 PV ,9 grb 0 PV 000 6,9 grb 0 PV 025 6,9 grb 0 PV 060 6,9 grb 0 PV ,9 grb 0 PV 0250 N2205 Q2207 S2209 X2204 B22047 F2205 K22055 P22059 T2206 W22065 Z28269 P25592 Z227 B229 F224 K2247 P225 T2255 Y2259 C226 E2265 J2269 L227 Z28269 P25592 P2224 T22247 Y2225 C22255 G22259 L2226 N22265 S22269 V2227 Z22275 Z2904 P25592 NH000GB69V6PV NH000GB69V20PV NH000GB69V25PV NH000GB69V2PV NH000GB69V40PV NH000GB69V50PV NH000GB69V6PV NH000GB69V80PV NH000GB69V00PV NH000GB69V25PV NH00NEUTRAL NH00GB69V20PV NH00GB69V25PV NH00GB69V2PV NH00GB69V40PV NH00GB69V50PV NH00GB69V6PV NH00GB69V80PV NH00GB69V00PV NH00GB69V25PV NH00GB69V60PV NH00GB69V200PV NH00NEUTRAL NH0GB69V2PV NH0GB69V40PV NH0GB69V50PV NH0GB69V6PV NH0GB69V80PV NH0GB69V00PV NH0GB69V25PV NH0GB69V60PV NH0GB69V200PV NH0GB69V250PV NH0NEUTRAL Microswitches MS 4L 25 B6 + PRES F2056 (6,mm clips) MS 4L 25 B2 + PRES G2057 (2.8 mm clips) Automatically resetable, these microswitch systems indicate fuse presence (PRES) and proper mounting In case of improper mounting or fuse melting, this is indicated (terminal 4 closed) Size A B C H L M N P R T ,8 40,5 52,5 5 79,5,5 4,4 49, ".59" 2.07" 0.59"." 0.5" 0.5".7".95".8" 00 29,5 47,5 59,5 5 79,, 4, ".87" 2.4" 0.59"." 0.52" 0.52".7".97".8" 0 29,5 47,5 59, , 29, 4, ".87" 2.4" 0.59" 4.92".5".5".7" 2.60".8" Fuse holder solution, see gear and Fuse gear section Microswitches supplied seperately SCAC98

5 P gr 690 VAC sizes 000 to (full range) Size Designation Reference Catalog Weight Pack. Number Number (g) 2 6,9 grb PV 006 6,9 grb PV ,9 grb PV 000 6,9 grb PV 025 6,9 grb PV 060 6,9 grb PV ,9 grb PV ,9 grb PV 05 6,9 grb PV 050 6,9 grb 2 PV 060 6,9 grb 2 PV ,9 grb 2 PV ,9 grb 2 PV 05 6,9 grb 2 PV 050 6,9 grb 2 PV ,9 grb 2 PV ,9 grb 2 PV ,9 grb PV 05 6,9 grb PV 050 6,9 grb PV ,9 grb PV ,9 grb PV ,9 grb PV ,9 grb PV 060 6,9 grb PV ,9 grb PV 0850 L2255 J2299 V226 X2265 B2269 D227 H2275 M2279 N2280 A2984 P25592 K22469 M2247 R22475 W22479 X22480 A2248 C22485 E22487 N22254 P25592 E22579 F22580 J2258 L22585 N22587 P22588 Q22589 R22590 S2259 E2205 P25592 NHGB69V6VP NHGB69V80PV NHGB69V00PV NHGB69V25PV NHGB69V60PV NHGB69V200PV NHGB69V250PV NHGB69V5PV NHGB69V50PV NHNEUTRAL NH2GB69V60PV NH2GB69V200PV NH2GB69V250PV NH2GB69V5PV NH2GB69V50PV NH2GB69V400PV NH2GB69V450PV NH2GB69V500PV NH2NEUTRAL NHGB69V5PV NHGB69V50PV NHGB69V400PV NHGB69V450PV NHGB69V500PV NHGB69V550PV NHGB69V60PV NHGB69V700PV NHGB69V850PV NHNEUTRAL Microswitches MS 4L 25 B6 + PRES F2056 (6,mm clips) MS 4L 25 B2 + PRES G2057 (2.8 mm clips) Automatically resetable, these microswitch systems indicate fuse presence (PRES) and proper mounting In case of improper mounting or fuse melting, this is indicated (terminal 4 closed) Size A B C H L M N P R T 9,5 52,5 64, , 2, 4, " 2.07" 2.54" 0.79" 5.2".26".26".7" 2.68".57" ,85 8,85 4, " 2.6" 2.85".02" 5.9".5".5".7" 2.68".89" ,85 8,85 4, " 2.9".9".0" 5.9".5".5".7" 2.68" 2.6" Fuse holder solution, see Gear and Fuse Gear Microswitches supplied seperately SCAC99

6 gr 690 VAC sizes 000 to (full range) Fuse holders and switchdisconnector Fuse holder unprotect Fuse holder finger safe Switch Disconnector Fuse switch Disconnector fast handle Type Characteristics Poles Size 000/00 Size 0 Size Size 2 Size Fuse holder Switchdisconnector Fused switchdisconnector front handle Unprotected (4) R2692 T2824 A22008 E2075 X2644 screw connection 2 F28758 G28759 G V2595 B2454 for hole and bar terminals V29277 W29278 Y2040 D2209 F24664 for 5mm Din rail 4 Z22007 H H20855 R22627 K2574 Unprotected (4) F2570 N26695 E28757 F2085 W264 screw connection 2 A2722 B272 F S259 D24662 for holes or bar terminals F2772 G27724 Y22006 B2207 H2572 for panels 4 S29275 R2829 X209 C24 L2568 Finger Safe Protected S28240 G22677 P R T screw connection for hole and bar terminals for DIN rail G J22679A Q S V N26626 N Horizontal 2 B28685 Linocur AC2 C2078 Y2205 W2574 ITCP 60 III (4) F20409 ITC 6 III complete (5) G20824 ITC 60 III complete (5) K ITC 250 III complete (5) ITC 400 III complete (5) ITC 60 III complete (5) ITC 800 III complete (5) N Y20770 () Q Y20770 () P208 + Y20770 () W Y20770 () () Impossible to use microswitch (2) The axis of operation must be fragmented if the heighten (Y20770A) is not used Internal or external control. () Necessary heighten for the use of microswitch (F2056C or G2057C) (4) Unprotected against accidental contactnot finger safe (5) Finger safe Warning: for all holders, please check maximum fuse and fuse holder operating limit. SCAC00

7 PSC gr/ar sizes 000/00 Microswitches for PSC sizes 000/00 for NH MICROSWITCH SYSTEMS ADAPTED TO THE FOLLOWING FUSES: PSC sizes 000/00 (brackets) DIN465 MS 4L 25 NH Fuses (plain blades) see details in "General Purpose IEC Fuses" section NH plain blades 690 VAC Protistor squarebody Fuses Main Characteristics Code AC Insulation voltage rating (***) Positive Current operating rating voltage/current Current Interrupting rating Non inductive circuit Inductive circuit : L/R = 25ms 0V 0V 250V 0V 0V 250V AC voltage withstand test (*) Impulse voltage test Uimp.2/50 µs (**) Fire class according to UL 94 MS 4L 25 B2 + Pres MS 4L 25 B6 + Pres 000 V 000 V 20 V 00 ma 20 V 50 ma 5 A 0 A 50 Hz DC 50/60 Hz DC 4A 4A 5A 5A 2 A 5 A 0,4 A 0 A 0 A 0 A 0 A 0 A 0 A 8 A 0,4 A 0,2 A 4 A 0,2 A 0, A 2 kv 8 kv 8 kv 6 kv kv 0 kv V0 V0 * Between power circuit and microswitch terminals as per IEC 60 and 694 and NFC 6400 (50/60 Hz min duration in dry air) ** Between power circuit and microswitch terminals Uimp: impulse voltage as per IEC *** Between power circuit and microswitch terminals Designation Ref. Number Weight (g) Pack. Catalog Number MS 4L 25 B6 + PRES (Fig. ) () MS 4L 25 B2 + PRES (Fig. 2) (2 ) F2056 G MS 4L25B6PRES MS 4L25B2PRES Automatically resettable, these microswitch systems indicate fuse presence (PRES) and proper mounting. In case of improper mounting or fuse melting, this is indicated (terminal 4 closed) Fig. Fig.2 () 6. mm clips (2) 2.8 mm clips SCAC