Discover our Clipsal Smart Home packages as seen on The Block 2018

in location


I'm looking for

  • Wholesalers
    • Uncheck All Check All
    • Expand
    • Expand
    • Expand
    • Uncheck All Check All
  • Switchboard Manufacturers
    • Uncheck All Check All

The best way to see what Clipsal electric products can do for your home is seeing them in action at a Clipsal Display Centre.

Product stock may vary according to location. If you're after a specific product range, please check with your chosen location before visiting.

10 Results
    Load More Load Complete
    Change Location

    What is the response time of the shunt trip and shunt close for the Masterpact NW?

    Response time of the shunt trip and shunt close for the Masterpact NW and NT

    Product Line:
    Insulated Case Circuit Breakers

    Masterpact NT and NW

    Circuit Breaker OPEN time at nominal voltage is: 50 ms ±10 ms (40ms to 60 ms).
    Shunt trip (MX) and shunt close (XF) circuits must be energized for minimum of 200 ms.

    Circuit breaker CLOSE time:at nominal voltage is:
    NW 4000 A and smaller: 70 ms ±10
    NW > 4000 A: 80 ms ±10
    55 ms for the Masterpact NT

    Didn’t find what you were looking for?

    Try Searching Again View Our Categories

    Need further assistance?

    Our Customer Care department provides total customer service solutions for our residential, industrial and commercial applications.

    Get Assistance