Circuit Breaker 3WL1208-4CB36-4AS4-Z K07+R10+R21+S07

MLFB / Order No.: 3WL1208-4CB36-4AS4-Z K07+R10+R21+S07
In stock Siemens Original Circuit Breakers

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Product Description

Withdrawable circuit breaker with guide frame 3-pole, size II, IEC In=800A to 690V, AC50/60Hz Icu=100kA at 500V rear connection horizontal Overcurrent release ETU 25 LSI protection adjustable 0.4-1 in Motorized/manual operating mechanism with spring charging motor AC 50/60 Hz 208-240 V or 220-250 V DC Activation AC 50/60 Hz 230 V, 220 V DC without 1st auxiliary release With 2nd auxiliary release "RC", F4 Undervoltage, Delay 0.2-3.2s 208-240 V AC, 220-250 V DC, 100% ED 4NO+4NC K07= Tripped signaling contact, 1 CO not possible with option F02 R10= Arc chute cover withdrawable part not possible with option A05 Rated voltage 1000 V R21= Shutter 2-part can be locked with padlock S07= Castell/Fortress in Off position with 4 padlock (Safe Off/disconnector function) Disconnector condition in compliance with IEC 60947-2

  • ManufacturerSiemens
  • Product NameCircuit Breaker 3WL1208-4CB36-4AS4-Z K07+R10+R21+S07
  • Order Number3WL1208-4CB36-4AS4-Z
  • Product DescriptionCircuit Protection for industrial automation applications.
  • Voltage250 V DC
  • CurrentIn=800A
  • Frequency60 Hz
  • CategoryLow-Voltage Controls and Distribution > Circuit Breakers
  • Product TypeCircuit Breaker
  • Poles3
  • Contacts4NO + 4NC
  • CertificationsIEC
  • StandardIEC 60947-2
  • InterfaceCAN
  • HS Code (8-digit, Preliminary)85015200
  • OriginGermany
  • Warranty12 months

Documentation

Documents & Downloads

  • Datasheet and manual — provided with the quote or on request
  • Certificate of origin and original packaging — standard with every shipment
  • EPLAN macros / CAD data — available for most automation products
  • Calibration certificate — available for instrumentation products

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