Skip to content
Shop Your Local Store ● Ship to Your Hometown Store
Pro & Contractor Accounts ● Apply for Net Terms
100,000+ Products ● Trusted Authentic Brands

Connecticut Electric UBIZ 40 amps Standard 2-Pole Circuit Breaker

UL-listed 40A 2-pole protection that drops into standard indoor panels with simple plug-in mounting.
Sold Locally Only

This product isn’t sold on our website — see your local hardware store.

In-Store Exclusive

This one's worth the trip to the store.

This Connecticut Electric item is one you'll find in stores rather than online — and that's often the better way to buy. In store you get the genuine article, full manufacturer warranty, and real advice from someone who's actually handled it — no counterfeits, no gray-market resellers.

  • Authorized dealer network · Full manufacturer warranty & support
  • Guaranteed authentic · No counterfeits, no gray-market resellers
  • The brands set these standards · Be wary of sellers who don't follow them
Why isn't this online? The whole story →

About Product Overview

This 40-amp, 2-pole circuit breaker from Connecticut Electric is built for standard panel replacement or new circuit work where a plug-in breaker is called for. It's rated for 120/240 volts and carries UL listing, so it meets code requirements for residential and light commercial indoor panels. The plug-in mounting makes installation straightforward for anyone already comfortable working inside a panel.

  • Amps: 40
  • Poles: 2-Pole
  • Mounting Type: Plug-In
  • Volts: 120/240
  • UL Listed: Yes
  • Indoor Use

The Details Specifications

Brand Connecticut Electric
Model / MPN UBIZ0240
UPC 094925030358
Weight 1 lbs
Safety Data Sheet (SDS) Manufacturer documentation · opens in new tab
Shop Local · Support Independent

Every order helps keep your local hardware store on the corner.

Why we built NHG
You might find it for less locally. Independent retailers often offer competitive pricing — some products are even cheaper in-store than online.
Real expert advice — not search results. Independent hardware staff know their inventory and the local conditions you're working in.
Keep the neighborhood working. Every dollar spent at an independent retailer returns roughly 3x more to your local economy than at a national chain.

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare