Motor-protective circuit-breakers - Moeller Electric Parts

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For Moeller Electric Sales and Support call KMparts.com (866) 595-9616http://catalog.moeller.netMoeller HPL0211-2007/2008PKZM0, PKZM4 and PKZ2 in 1 and 2 pole circuitsfoe DC and AC1 3 5I > I > I >2 4 61 3 5I > I > I >2 4 6Protection of PVC insulated cables against thermal overload with short-circuitsEngineeringMotor-protective circuit-breakersPKZ, PKZMThe table indicates which minimum cable cross-sections are protected by PKZ(M) motor-protective circuit-breakersup to their rated conditional short-circuit current I q .Min. cross-section protectedDeviceMin. cross-section protectedDevice380 – 415 V, 50 Hz, Cu mm 2 Part no.380 – 415 V, 50 Hz, Cu mm 2 Part no.4 2,5 1,5 1 0,754 2,5 1,5 1 0,75PKZM0-0.16PKZ2/ZM-0,68/47PKZM01, PKZM0, PKZM4, PKZ2motor-protective circuit-breakers...PKZM0-6.3PKZM0-10PKZM0-12PKZM0-16PKZM0-20PKZM0-25PKZM0-32PKZM4-16PKZM4-25PKZM4-32PKZM4-40PKZM4-50PKZM4-58PKZM4-63...PKZ2/ZM-2.4PKZ2/ZM-4PKZ2/ZM-6PKZ2/ZM-10PKZ2/ZM-16PKZ2/ZM-25PKZ2/ZM-32PKZ2/ZM-40Fuseless installation with PKZ(M), back-up-protection diagramsBack-upprotectionrangewith CL-PKZ 0Ratedshort-circuitbreakingcapacityrangePKZM0PKZM0415 V ACI cnI ccInherently short-circuit proof I cc rms [kA]10050302016106PKZM0Inherentlyshort-circuit-proofPKZM0-...+ CL-PKZ0PKZM0-...Ratedcurrent I n [A]0.16... 10 16 20 25Back-upprotectionrangewith CL-PKZ2or S-PKZ2RatedshortcircuitbreakingcapacityrangePKZ2/ZMPKZ2at415 V ACIcnIccInherently short-circuit proof I cc rms [kA]1005030201064PKZ2Inherentlyshort-circuit-proofPKZ2/ZM-.../SPKZ2/ZM-...+CLPKZ2/ZM-...Ratedcurrent I n [A]0.6... ...16 25 32 40Back-upprotectionrangewith CL-PKZ 0Ratedshort-circuitbreakingcapacityrangePKZM4PKZM4415 V ACI cnI ccInherently short-circuit proof I cc rms [kA]10050302016106Inherentlyshort-circuit-proofPKZM4-... +CL-PKZ0PKZM4-...Ratedcurrent16... 25 32 40 50 63I n [A]
For Moeller Electric Sales and Support call KMparts.com (866) 595-96168/48EngineeringCharacteristic curvesPKZMPKZM0-...T tripping characteristics (not for PKM0-...), PKZM01Moeller HPL0211-2007/2008http://catalog.moeller.netPKZM01, PKZM0, PKZM4, PKZ2motor-protective circuit-breakersMilliseconds SecondsMinutes2 h20105214020105212005020PKZM0-...,PKZM01PKZM0...-TMilliseconds SecondsMinutes2 h20105214020105212005020PKZM4-...55221.5 2 3 4 6 8 10 15 20 301.5 2 3 4 6 8 10 15 20 30x Rated operational currentx Rated operational currentLet-through characteristics, motor-protective circuit-breaker, transformer-protective circuit-breaker, circuit-breaker for starter combinationsx D 10PKZM0-....[kA] 8 PKZM01-....6PKM0-....43210.80.60.40.30.20.10.080.060.040.030.020.0150.012 · I ccU e = 400 V1 1.5 2 3 4 6 8 10 15 20 30 40 60 80100I cc rms [kA]32 A25 20 A16 A10 A/12 A6.3 A4.0 A2.5 A1.6 A1 A0.63 A0.4 A0.25 AZy[A 2 s]10 5 PKZM018PKZM0-.... 32 A6PKM0-.... 25 20 A16 4310 A/12 A26.3 A1.510 4864.0 A4321.510 3 86431 st half-wave2.5 A1.6 A2U e = 400 V1.51021.0 A1 1.5 2 3 4 6 8 10 15 20 30 40 60 80 100I cc rms [kA]Motor-protective circuit-breaker let-through characteristicsÎD[kA]100PKZM4Zy10 6[A 2 s]PKZM42 · I cc10 51 st half-wave63/58 A50/40/32 A25 A16 A1063/58 A50/40/32 A25 A16 A10 410 3 U e = 400 V11U e = 400 V10 100I cc rms [kA]10 2 1 10 100I cc rms [kA]
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Page 6 and 7: For Moeller Electric Sales and Supp
Page 8 and 9: 8/12EngineeringAccessories for moto
Page 12 and 13: 8/16OrderingInsulated enclosuresSVB
Page 14 and 15: 8/18OrderingAccessoriesMoeller HPL0
Page 20 and 21: 8/24OrderingActuating voltagesPKZM0
Page 24 and 25: 8/30OrderingMotor protection module
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Page 48 and 49: 8/60Technical DataVoltage releasePK
Page 52 and 53: 8/64DimensionsAccessoriesPKZMOMoell
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