Noark Auxiliary and Signal Contact Units

Noark Auxiliary and Signal Contact Units

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Description

Noark Auxiliary and Signal Contact Units

Accessory for Noark MCCB Ex9M6 and for all of its fame sizes

  • Contact units for auxiliary and signal contact functions are suitable for all frame sizes
  • Auxiliary contacts synchronous with main contacts of the circuit breaker
  • Signal contacts active on electrical tripping of the circuit breaker (tripping signal contacts)
  • It is possible to use 1 unit AL21 plus up to four units of AX21 in one MCCBs (depends on frame size)
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