Welcome to the Schneider Electric Website

Welcome to our website.

Select your location

Welcome the the Schneider Electric French website. It looks like you are located in the United States, would you like to change your location?

Traduisez en francais

MasterPact NW

Circuit-Breakers from 800 to 6300A

Part of Pact Series

Circuit-Breakers from 800 to 6300 A

MasterPact NW
  • Features

    The Masterpact NW is a range of compact circuit-breakers, ideal for installations where space is limited.  Designed for the protection, measurement and communication of LV electrical networks, in particular motor protection and generator protection, the Masterpact NW features:

    • Nominal current:800 to 6300 A 
    • Breaking performance:65 to 150 kA at 220/415 V AC 
    • Voltage rating up to 690 V 
    • Two physical sizes from 800 to 6300 A 
    • Four Micrologic control units enriched by measurement, energy management and network analysis functions.


    No other offer will overshadow them
    • Reduces energy consumption: Efficient 
    • Choice of two sizes: Flexible
    • Compliance with international standard IEC 60947-1 and 2: High quality
    • Easy to install: Simple.


    • Tunnels
    • Air bases
    • Military marine

EcoStruxure™ for Your Business

EcoStruxure lets you thrive in today's digital world. Make better business decisions with scalable and converged IT/OT solutions.

Reach Us

Have a question, complaint or is there some feedback you’d like to send us to make your experience with Schneider Electric better?

Product Documentation and Software downloads

Search and download offer documentation, support information, software and video/audio content.


Easily find and share the answer you are looking for from our online FAQ service.

Ready to order?

Save time by starting your sales enquiry online and an expert will connect with you! Please follow the link below, and supply your details.