E1B1250Pr122/P-Lsigin=1250A3Pf

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E1B1250Pr122/P-Lsigin=1250A3Pf

£12,890.44 inc VAT £10,742.03 ex VAT

SKU: 2501027812 Category: Tags: ,

Description

Detail

SACE EMAX CIRCUIT-BREAKER E1B 1250A THRE-POLE FIXED WITH TERMINALS REAR HORIZONTAL OVERCURRENT RELEASE PR122/P-LSIG R1250 FITTED WITH: 4 AUXILIARY CONTACT AND C.BREAKER IN POSITION OPEN-CLOSED

  • · Air Circuit Breaker

Specification

  • Number of auxiliary contacts as change-over contact : 4
  • Complete device with protection unit : Yes
  • DIN rail (top hat rail) mounting optional : No
  • Motor drive optional : Yes
  • Integrated earth fault protection : Yes
  • Suitable for DIN rail (top hat rail) mounting : No
  • With switched-off indicator : Yes
  • Motor drive integrated : No
  • Rated voltage : 690 – 690 V
  • Adjustment range short-term delayed short-circuit release : 750 – 750 A
  • Adjustment range undelayed short-circuit release : 1875 – 18750 A
  • Degree of protection (IP) : IP30
  • Overload release current setting : 500 – 1250 A
  • Number of auxiliary contacts as normally open contact : 0
  • Number of poles : 3
  • Rated short-circuit breaking capacity lcu at 400 V, 50 Hz : 42 kA
  • Device construction : Built-in device fixed built-in technique
  • Rated permanent current Iu : 1250 A
  • Number of auxiliary contacts as normally closed contact : 0
  • Type of control element : Push button
  • Position of connection for main current circuit : Back side
  • Type of electrical connection of main circuit : Bolt connection

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