MCCB Triple Pole Outgoing NZM1 Frame 63A 25kA

MCCB Triple Pole Outgoing NZM1 Frame 63A 25kA

£1,151.46

Part Number: 2500461587           MPN: 259077              Product Type: Moulded Case Circuit Breakers

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Description

Part Number: 2500461587           MPN: 259077              Product Type: Moulded Case Circuit Breakers

Product Details

Outgoing Device Circuit-Breaker, with box terminal, 70mm² maximum cable capacity and 0.8 to 1 x In thermal trip adjustment. This circuit-breaker can be used universally from the smallest of service distribution boards, to machine controls or motor starter combinations, up to large energy distribution systems with a short-circuit breaking capacity.

  • Breaking Capacity: 25kA
  • Current Rating: 63A
  • Height: 145mm
  • Range: NZM
  • Width: 90mm
  • Depth: 84.5mm

Technical Specifications

Moulded case circuit breaker (MCCB)
Adjustment range short-term delayed short-circuit release 0 – 0 A
DIN rail (top hat rail) mounting optional Yes
Complete device with protection unit Yes
Motor drive optional No
Rated voltage 440 – 440 V
Suitable for DIN rail (top hat rail) mounting No
Integrated earth fault protection No
Motor drive integrated No
Switched-off indicator available No
With integrated under voltage release No
Adjustment range undelayed short-circuit release 380 – 630 A
Number of auxiliary contacts as normally open contact 0

 

Device construction Built-in device fixed built-in technique
Overload release current setting 50 – 63 A
Rated short-circuit breaking capacity Icu at 400 V, 50 Hz 25 kA
Number of poles 3
Number of auxiliary contacts as change-over contact 0
Rated permanent current Iu 63 A
Number of auxiliary contacts as normally closed contact 0
Type of electrical connection of main circuit Frame clamp
Degree of protection (IP rating) IP20
Position of connection for main current circuit Front
Type of control element Rocker lever

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