B, C and D curves IEC 60898: 6000 A , IEC 60947-2: …

1 Version: Protect Circuit protectionC60N circuit breakers0 B, C and D curvesIEC 60898 : 6000 A , IEC 60947-2: 10 kAFunctionThe circuit-breakers combine the following functions: protection of circuits against short-circuit currentsprotection of circuits against overload currentscontrolisolationprotection of persons against indirect contact with TN and IT neutral circuit breakers are used in the tertiary and industrial curvesB curveWhen the short-circuit currents are weak (generators, long cables).Power circuit:ratings: 1 to 63 A set at 30 Ctripping curve: the magnetic trip units operate between 3 and 5 In. C curveCables feeding conventional circuit:ratings: to 63 A set at 30 Ctripping curve: the magnetic trip units operate between 5 and 10 curveLoads with high inrush currents (motors, transformers).Power circuit:ratings: to 63 A set at 40 Ctripping curve: the magnetic trip units operate between 10 and 14 data according to IEC 60898 Power circuit:voltage rating (Ue): 440 V ACbreaking capacity:according to IEC 60898 , Icn ultimate breaking capacity (O-CO cycle):Rating (A)TypeVoltage (V)Breaking capacity Icn (A) 30/4006000 P, 3P, 3P+N, 4P4006000limitation class (IEC 60898 ): data according to IEC 60947-2 Power circuit:voltage rating (Ue): 440 V ACimpulse voltage (Uimp): 6 kVinsulation voltage (Ui): 500 V ACbreaking capacity:according to IEC 60947- , Icu ultimate breaking capacity (O-CO cycle):Rating (A)TypeVoltage (V)Breaking capacity Icu (kA) (1) P, 3P, 3P+N, 4P (1) Breaking capacity under 1 pole with IT isolated neutral system (case of double fault).

2 Generals technical dataFast closing: allows the high inrush currents of some loads to be better with positive break indication: opening is indicated by a green strip on the device operating handle. This indicator shows opening contacts of all the of cycles (O-C): :tropicalisation: treatment (relative humidity: 95 % at 55 C) according to IEC 60068-1weight (g):Type1P2P3P4P1 0 40360480 Connection: tunnel terminals for the following cables:16 mm flexible or 25 mm rigid up to 5 A ratings 5 mm flexible or 35 mm rigid for 3 to 63 A : 3 Protect Circuit protectionC60N circuit breakers0 B, C and D curvesIEC 60898 : 6000 A , IEC 60947-2: 10 kACatalogue numbersTypeRating (A)Width in mod. of 9 mmQuantity per batchCatalogue numberB curveC 1 -240671 1 2404524395 1 24046243963 1 24047243974 1 24048243986 1 240492439910 1 240502440116 1 2405124403 0 1 2405224404 5 1 24053244053 1 240542440640 1 240552440750 1 240562440863 1 4624072243323462407324333446240742433464 624075243351046240762433616462407724337 0462407824338 54624079243393 6424085243453642408624346464240872434766 424088243481064240892434916642409024350 0642409124351 56424092243523 6424093243534064240942435450642409524355 636424096243563P + N48324383-68324384-108324386-138324387-1 58324415-168324388- 08324389- 58324390-3 8324098243583832409924359483241002436068 324101243611083241022436216832410324363 0832410424364 58324105243653 8324106243664083241072436750832410824368 63832410924369version: Circuit protectionC60N circuit breakers0 B, C and D curvesIEC 60898 : 6000 A , IEC 60947-2.

3 10 kAConnection1212341234561P2P3P123456783P + N4 Pversion: 5 Protect Circuit protectionC60N circuit breakers0 D curveIEC 60947-2: 10 kACatalogue numbersTypeRating (A)Width in mod. of 9 mmQuantity per batchCatalogue numberD 1 244931 1 24565 1 245663 1 245674 1 245686 1 2456910 1 2457116 1 24572 0 1 24573 5 1 245743 1 2457540 1 2457650 1 2457863 1 4624581346245824462458364624584104624586 164624587 04624588 546245893 6424596364245974642459866424599106424601 166424602 06424603 564246043 8324611383246124832461368324614108324616 168324617 08324618 583246193 8324620408324621508324623638324624versio n: Circuit protectionC60N circuit breakers0 D curveIEC 60947-2: 10 kAConnection1212341234561P2P3P123456784 PAdditional informationVigi modules: page 90116 Electrical auxiliaries: page 90142 Accessories: page 91903 Dimensions: page 90148 curves : page 90180