T5N 400 Pr221Ds-I In=400 4P F F

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T5N 400 Pr221Ds-I In=400 4P F F

£2,229.60 inc VAT £1,858.00 ex VAT

SKU: 2501027034 Category: Tags: ,

Description

Detail

C.BREAKER TMAX T5N 400 FIXED FOUR-POLE WITH FRONT TERMINALS AND SOLID-STATE RELEASE IN AC PR221DS-I R 400

  • · Moulded Case Circuit Breaker
  • · Electrical Durability:7000 cycle 60 cycles per hour
  • · Mechanical Durability:20000 cycle 120 cycles per hour
  • · Number of Poles:4
  • · Power Loss:at Rated Operating Conditions per Pole 16,5 W
  • · Rated Current (In):Main Circuit 400 A
  • · Rated Impulse Withstand Voltage (Uimp):8 kV
  • · Rated Insulation Voltage (Ui):1000 V
  • · Rated Operational Voltage:690 V AC
  • · Rated Uninterrupted Current (Iu):400 A

Specification

  • Rated voltage : 690 – 690 V
  • Complete device with protection unit : Yes
  • DIN rail (top hat rail) mounting optional : No
  • Motor drive optional : Yes
  • Integrated earth fault protection : No
  • Suitable for DIN rail (top hat rail) mounting : No
  • With switched-off indicator : No
  • Motor drive integrated : No
  • Adjustment range short-term delayed short-circuit release : 400 – 4000 A
  • Adjustment range undelayed short-circuit release : 400 – 4000 A
  • Overload release current setting : 160 – 400 A
  • Degree of protection (IP) : IP20
  • Number of auxiliary contacts as normally open contact : 0
  • Number of poles : 4
  • Number of auxiliary contacts as change-over contact : 0
  • Rated short-circuit breaking capacity lcu at 400 V, 50 Hz : 36 kA
  • Rated permanent current Iu : 400 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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