MCCB T4N320Pr221Ds-Ls/I TP 320A 36Ka Electronic

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MCCB T4N320Pr221Ds-Ls/I TP 320A 36Ka Electronic

£975.26 inc VAT £812.72 ex VAT

SKU: 2500245492 Categories: , , Tags: , ,

Description

Detail

C.BREAKER TMAX T4N 320 FIXED THREE-POLE WITH FRONT TERMINALS AND SOLID-STATE RELEASE IN AC PR221DS-LS/I R 320

  • · Moulded Case Circuit Breaker

Specification

  • Adjustment range undelayed short-circuit release : 320 – 3200 A
  • Complete device with protection unit : Yes
  • DIN rail (top hat rail) mounting optional : No
  • Motor drive optional : Yes
  • Suitable for DIN rail (top hat rail) mounting : No
  • Integrated earth fault protection : No
  • With switched-off indicator : No
  • Motor drive integrated : No
  • Overload release current setting : 128 – 320 A
  • Rated voltage : 690 – 690 V
  • Adjustment range short-term delayed short-circuit release : 320 – 3200 A
  • Degree of protection (IP) : IP20
  • Number of auxiliary contacts as normally open contact : 0
  • Number of auxiliary contacts as change-over contact : 0
  • Number of poles : 3
  • Rated short-circuit breaking capacity lcu at 400 V, 50 Hz : 36 kA
  • Rated permanent current Iu : 320 A
  • Number of auxiliary contacts as normally closed contact : 0
  • Device construction : Built-in device fixed built-in technique
  • Type of control element : Toggle
  • Type of electrical connection of main circuit : Bolt connection
  • Position of connection for main current circuit : Front side

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