How can we help you today?

What is the wire size and torque value for the lugs on a QOM2 type circuit breaker?

Issue:
Product Design Features

Product Line:
Load centers and circuit breaker enclosures

Resolution:
The QOM2 breaker allows (1) #4 - 300 kcmil wire and torque is 250 lb-in. or 28 N-m.
NOTE: MAKE SURE TO CHECK THE MAIN WIRE SIZE FOR THE LOAD CENTER THE QOM2 BREAKER IS INSTALLED IN, BECAUSE THE WIRE BENDING SPACE MIGHT BE DIFFERENT ANND WILL NOT ALLOW FOR A 300 KCMIL WIRE

Schneider Electric Canada

Explore more
Product:
Users group

Discuss this topic with experts

Visit our community and get advice from experts and peers on this topic and more
Explore more
Product:

Need help?

Need help?

Product Selector

Product Selector

Quickly and easily find the right products and accessories for your applications.

Get a Quote

Get a Quote

Start your sales inquiry online and en expert will connect with you.

Where to buy?

Where to buy?

Easily find the nearest Schneider Electric distributor in your location.

Help Center

Help Center

Find support resources for all your needs, in one place.

  • Help and Contact Center
  • Contact Sales
  • Find our Offices
  • Where to Buy
  • Careers
  • Company Profile
  • Investors
  • Newsroom
  • Report a Misconduct
  • Product Documentation
  • Product Selectors
  • Software and Firmware
  • Product Substitution and Replacement
  • Blog
  • Events
  • Schneider Electric Community
  • Sustainability
  • Legal Information
  • Privacy Policy
  • Cookie Notice
  • Terms of use
  • Change your cookie settings