Thermal-Magnetic Circuit Breaker -S.. Description One, two and three pole thermal-magnetic circuit breakers with trip-free mechanism and toggle actuation (S-type TM CBE to EN 60934/IEC 934). Designed for panel or plug-in mounting. Available with auxiliary contacts ( x N/O, x N/C) for status signalling. Two and three pole models are internally linked to ensure that both/all poles trip in the event of an overload on one pole, even if the actuator is held in the ON position. A choice of characteristic curves further extends the range of applications possibilities for these CBEs. Special auxiliary contact versions for industrial atmosphere and low voltages (e.g. 5 V) available on request. Approved to CBE standard EN 60934 (IEC 60934). Suitable for use in distribution rails see section 7. Typical applications Process control equipment, robotics, machine tool control, communications systems, instrumentation, rail vehicles. Special versions, e.g. for aggressive environmental conditions and low voltages (e.g. 5 V) on request. Ordering information Type No. single or multipole thermal-magnetic circuit breaker Mounting S socket or panel mounting Actuator design toggle Number of poles -pole protected -pole protected 3 3-pole protected 5 -pole, protected on one pole only Panel mounting 0 without hardware with M3 thread with 6/3 thread Terminal design (main contacts) P blade terminals 6.3-0.8 (QC.) Characteristic curve F fast acting: therm..0-.4xi N ;magn.-4xi N DC (DC only) F fast acting: therm..0-.4xi N ; magn.3.5-6.5xi N AC/ 4.5-8.5xI N DC M standard delay: therm..0-.4xi N ; magn. 6-xI N AC;7.8-5.6xI N DC T delayed: therm..0-.4xi N ; magn. -0xI N AC T thermal only,.0-.4xi N M3 standard delay, low resistance: therm..4-.8xi N ; magn. 6-xI N AC; 7.8-5.6xI N DC Intermediate position H without intermediate position (standard) Z with intermediate position Auxiliary contacts 0 without auxiliary contacts with auxiliary contacts in all poles with auxiliary contacts in pole (only multipole devices) 3 with auxiliary contacts in poles and 3 ( 3-pole devices) Auxiliary contact function (see diagram) one each N/C and N/O (standard) one N/O contact (3/4) 3 one N/C contact (/) Auxiliary contact - terminal design same as main terminals Current ratings 0...5 A - S 0 - P F - H - A ordering example Technical data -S.. For further details please see chapter: Technical Information Voltage rating AC V*; 3 AC 433 V (-60Hz); DC 65 V (*UL: AC 77 V; DC 65 V) Current rating range 0...5 A for curves M, T, T 0...6 A for curves F, F, M3 Auxiliary circuit A, AC 40 V/DC 65 V Typical life,000 operations at x I N, inductive Ambient temperature -30...+60 C (-...+40 F) T 60 Insulation co-ordination rated impulse pollution (IEC 60664 and 60664A) withstand voltage degree.5 kv reinforced insulation in operating area Dielectric strength (IEC 60664 and 60664A) test voltage operating area AC 3,000 V main/aux. circuit AC,0 V aux. circuit -/3-4 AC,000 V pole/pole AC,0 V Insulation resistance > 0 MΩ (DC 0 V) Interrupting capacity I cn 0...5 A 400 A; 6...5 A 800 A curve T : 0...5 A 5 x I N curve M3: 0... A AC 00 A / DC 400 A Interrupting capacity (UL 77) I N 0...8 A...6 A 0...5 A 0...5 A U N AC V AC 5 V AC V DC 65 V -pole,000 A,000 A 3,0 A,000 A -pole,000 A,000 A 3,0 A,000 A 3-pole 3AC V 3AC V 3AC 6V,000 A,000 A 3,0 A Degree of protection operating area IP30 (IEC 6059/DIN 400) terminal area IP00 Vibration curve F: 3 g (57-0 Hz), ± 0.3 mm (-57 Hz) curves M, M3, T, T: 5 g (57-0 Hz), ± 0.38 mm (-57 Hz) to IEC 60068--6, test Fc frequency cycles/axis Shock curve F: 5 g ( ms), directions,, 3, 4, 5 g ( ms), direction 6 curves M, M3, T, T: 5 g ( ms), directions,, 3, 4, 5 0 g ( ms), direction 6 to IEC 60068--7, test Ea Corrosion 96 hours in 5 % salt mist to IEC 60068--, test Ka Humidity 40 hours at 95 % RH to IEC 60068--3, test Ca Mass approx. g per pole Remote trip coil available to special order. Issue A www.e-t-a.com -
.787.97.945.49.44.49.059 Thermal-Magnetic Circuit Breaker -S.. Standard current ratings and typical internal resistance values Dimensions Current Internal resistance (Ω) rating F F M T M3 T (A) fast acting fast acting standard delayed standard delay thermal delay low resistance for DC only for AC + DC for AC + DC nur für AC for AC + DC for AC + DC 0. 6 6 9 8 4 77 0. 39.3 39.3 6. 4..7 3 0.3 7.5 7.5.6.4 5.6. 0.4 9. 9. 6,6 6.0.9 5.7 0.5 6.8 6.8 4, 3.9.75 3.7 0.6 4. 4. 3.7.4.6 0.8.8.8.65.53 0.75.39.6.6, 0.98 0.5 0.9.5 0.78 0.78 0.47 0.4 0. 0.36 0.4 0.4 0.8 0.4 0.36 0.9.5 0.6 0,6 0.83 0.7 0.083 0.4 3 0.8 0.8 0.4 0. 0.057 0.09 4 0. 0. 0.077 0.073 0.04 0.05 5 0.09 0.09 0.063 0.055 0.03 0.040 6 0.054 0.054 0.045 0.039 0.0 0.07 8 0.05 0.05 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 6 0.0 0.0 0.0 0.0 0.0 0.0 0 - - 0.0 0.0-0.0 5 - - 0.0 0.0-0.0 Approvals 3.5.38 unit III unit II unit I OFF 9.748 3 4 k A M 5 Z 0 0 0 5 43.69 ON 6.8.68 6x6.8 = 40.8 6x.68 =.6 A M A M 6.630.97 3.6 5.5.7.5.43.039 68.68 polarizing tooth ø.433 30.5.0 8.709.5.5.49.49 37.5.48 5.5.49.5.453 blade terminals DIN 4644-A6.3-0.8 (QC.) mounting thread M3 or 6/3 max. screw length 5.8 mm (.8 in.) tightening torque max. 0.5 Nm.47 multipole devices Authority Voltage ratings Current ratings VDE (EN 60934) AC V; DC 65 V; 3 AC 433 V 0...5 A UL, CSA AC 77 V; DC 65 V; AC 77/480 V 0...5 A Toggle positions Cut-out dimensions ø4.57 3.6 6.630 3-pole -pole -pole.5 ø.5.453 OFF position intermediate position ON position 36.6 4 Shock directions Installation drawing 3 operating area (reinforced insulation) 5 6 4 5.5.5 90 s ø.5.453 recess with panel thickness s >.5 mm (.059 in.) current rating 3 4 k 0 mounting area (standard insulation) This is a metric design and millimeter dimensions take precedence ( mm ) inch - www.e-t-a.com Issue A
Thermal-Magnetic Circuit Breaker -S.. Internal connection diagrams Typical time/current characteristics with auxiliary contact function (one each N/O and N/C) (...-H-...) without intermediate position (...-Z-...) with intermediate position (Z) 0 I line (Z) line (Z) line 3 0 I 3 0 I 3 I > 4 I > 4 (k) (k) (k) OFF position intermediate position ON position I > 4 -F 0. 6 A DC only 000 00 0 0. 0.0 0.00 4 6 8 0 40 60800 -F 0. 7.5 A AC/ DC ) 000 00 0 0. 0.0 0.00 -F 8 6 A AC/ DC ) 000 00 0 4 6 8 0 40 60800 The time/current characteristic curve depends on the ambient temperature prevailing. In order to eliminate nuisance tripping, please multiply the circuit breaker current ratings by the derating factor shown below. See also section 9 Technical information. Ambient temperature F - -4 +4 +3 +73.4 +86 +4 + +40 C -30-0 - 0 +3 +30 +40 + +60 Derating factor 0.76 0.79 0.83 0.88.04..9.9 Multipole devices: all poles symmetrically loaded. With single pole overload, thermal tripping will be at max..7 x I N with curves F, F, M and T, and at max.. x I N with curve M3. 0. 0.0 0.00 4 6 8 0 40 60800 +60 C +40 F +3 C +73.4 F -30 C - F ) Magnetic tripping currents are increased by 30% on DC supplies. Issue A www.e-t-a.com - 3
Thermal-Magnetic Circuit Breaker -S.. Typical time/current characteristics The time/current characteristic curve depends on the ambient temperature prevailing. In order to eliminate nuisance tripping, please multiply the circuit breaker current ratings by the derating factor shown below. See also section 9 Technical information. Ambient temperature F - -4 +4 +3 +73.4 +86 +4 + +40 C -30-0 - 0 +3 +30 +40 + +60 Derating factor 0.76 0.79 0.83 0.88.04..9.9 Multi pole devices: all poles symmetrically loaded. With single pole overload, thermal tripping will be at max..7 x I N with curves F, F, M and T, and at max.. x I N with curve M3. ) Magnetic tripping currents are increased by 30% on DC supplies (curves M, M3, T). -M 0. 6 A AC/DC ) -M 8 5 A AC/DC ) -T 0. 6 A AC only 000 000 000 00 0 00 0 00 0 0. 0. 0. 0.0 0.0 0.0 0.00 4 6 8 0 4060800 0.00 4 6 8 0 4060800 0.00 4 6 8 0 4060800 -T 8 5 A AC only 000 -M3 0. 5 A AC/DC ) -M3 6 6 A AC/DC ) 000 000 00 00 00 0 0 0 0. 0. 0. 0.0 0.0 0.0 0.00 4 6 8 0 4060800 0.00 4 6 8 0 4060800 0.00 4 6 8 0 4060800 -T 0. 6 A AC/DC 000 -T 8 5 A AC/DC 000 00 00 0 0 0. 0. 0.0 0.0 0.00 4 6 8 0 4060800 0.00 4 6 8 0 4060800 +60 C +40 F +3 C +73.4 F -30 C - F - 4 www.e-t-a.com Issue A
.38.5.97.6.5.97.6.68.3.055.97.63.80.335 Thermal-Magnetic Circuit Breaker -S.. Accessories Module 7plus For technical data see section 7 - Power distribution systems 47.85 4.5 68.5.67.64.43 slot for fitting labels from Phoenix, Weidmüller, Wieland 7 plus 57.4 Single mounting sockets (with adapter) (up to 6 A max. load) 7-P-Si 7-P-Si-005 7-P70-Si 7-P70-Si-005 (retaining clip Y 30 974 available on request) 8.5 polarized blade terminal DIN 4644-A6.3-0.8 (QC.) slot for fitting labels from Phoenix, Weidmüller depth mm ( in.) 6.3.48 -P blade terminal DIN 4644 part C profile (xa.8-0.8) (QC x.).8. -P70 retaining clip 63.48 slot for busbar Line Line module 5 4.53 G-profile EN 035-G3 symmetrical rail EN 0-35x7.5 -way 6-way mounting socket mounting socket 3-P-Si 63-P-Si (up to 6 A max. load) (retaining clip Y 30 974 0 available on request) 4 4 6 5 5.36 37.46 right-side terminal block left-side terminal block 5.8 polarization recess symmetrical rail EN 0-35x7.5 adapter X004090 70.76 5 blade terminal DIN 4644 A6.3x0.8 (QC.), max. 5 A 7.4.9 64.5.49 5 4.4.73 57.4 7.4.9 64 polarized recess.5.49 polarized blade terminals DIN 4644-A6.3-0.8 (QC.).5 6.5.49.46.97 75.95 4.4.73 57.4..874 6 x 6.8 = 40.8 6 x.68 =.6 3.5 6.8.87 6.36 30.8 retaining clip.079.5.49 insulation to VBG4 translucent Phoenix terminal AKG 35 max.cross section 35 mm (AWG ) female connector 6.3 DIN 4647 Ms, max. 5 A cylinder head screw M4x4 ISO07 nickel plated washer A 4.3 DIN 5 nickel plated Bus bar A, 6-way, for type 63-P-Si socket X 760 70.76 5 blade terminal DIN 4644 A6.3x0.8 (QC.), max. 5 A 8.35 30.5.0.5.49 insulation to VBG4 translucent busbar max. A female connector 6.3 DIN 4647 Ms, max. 5 A 9.354 5.4 5.3 4.9 7.669 6.5.56.0 3 80 3.5 (k) 4 (i) 33.3.4 5 4.3.5.49 Bus bar A (6-way) for type 7-P-Si socket X 760 0 3 8.35 30.5.0 (k) 4 (i) 45.8 G-profile EN 035-G3 busbar max. A Bus bar (-way) (supplied as a complete package) for type 7 socket (for max. 0 A continuous load), more positions available on request X 57 0 with terminal X 57 0 without terminal.079 female connector M4 Cu rail, tin-plated 7.76.8.4 54.8 6.09 pressure-relief joint (. mm (.043 in.) thick constriction) Insulating sleeving for bus bar (-way) Y 303 84 0 This is a metric design and millimeter dimensions take precedence ( mm ) inch Issue A www.e-t-a.com - 5
ø3.5 9.5 5.5.5 Thermal-Magnetic Circuit Breaker -S.. Accessories Connector bus links -P X 588 0/.5 mm, (AWG 6), brown (up to 3 A max. load) X 588 0/.5 mm, (AWG 4), black (up to 0 A max. load) X 588 03/.5 mm, (AWG 4), red (up to 0 A max. load) X 588 04/.5 mm, (AWG 4), blue (up to 0 A max. load) 0 quick-connect tabs 6.3 (.) DIN 4647 tinned brass, insulated Toggle guard for -pole units, black X 67 0.47.59.098 3.6.4 R5 ~70 For front panel mounting. ~.76 4.945 0.787 38. 3.6.866 R.47.039.38.7.374 Splash cover (transparent) with fixing plate and screws (IP54) for type -S- (-pole) X 7 0. Splash cover (transparent) with fixing plate and screws (IP54) for type -S- (-pole) and type -S3- (3-pole) X 8 0.87.047 38. fixing plate mounting hole 53 5 +0.3.09 +.0 43.69..047 ø6.8.66 3. 39.54 3.6 4.5.965 max. max.079 fixing plate 9.748 max. 4 max.57 mounting holes 3.6 mounting dimensions: M3 - hole dia. 3.5 mm/.38 in. 40.57.87 ø7 +0,.669 +.008 3±0..6 ±.004 pole.6 ±0..496 ±.004 3pole 5. ±0. 3pole.99 ±.004 This is a metric design and millimeter dimensions take precedence ( mm ) inch All dimensions without tolerances are for reference only. In the interest of improved design, performance and cost effectiveness the right to make changes in these specifications without notice is reserved.product markings may not be exactly as the ordering codes. Errors and omissions excepted. - 6 www.e-t-a.com Issue A