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Connecticut Electric UBIZ 30 amps Standard Single Pole Circuit Breaker
Connecticut Electric UBIZ 30 amps Standard Single Pole Circuit Breaker
Connecticut Electric UBIZ 30 amps Standard Single Pole Circuit Breaker
Connecticut Electric UBIZ 30 amps Standard Single Pole Circuit Breaker
Connecticut Electric UBIZ 30 amps Standard Single Pole Circuit Breaker

Connecticut Electric UBIZ 30 amps Standard Single Pole Circuit Breaker

A direct plug-in replacement for older Zinsco panels, rated 30A single-pole for standard 120V indoor circuits.
Zinsco MPN VPKUBIZ30
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 Zinsco 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.

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About Product Overview

This 30 amp single-pole circuit breaker is built as a direct replacement for Zinsco panels, using a plug-in mounting style that seats right into the existing bus bar without any rewiring gymnastics. It's rated for 120 volts and made for indoor use, so it's suited to lighting circuits, receptacles, or other standard single-pole loads in a home electrical panel. The UBIZ sub-brand from Connecticut Electric keeps replacement parts available for older Zinsco setups that are otherwise hard to source.

  • 30 amp rating, single pole
  • 120 volt, plug-in mounting
  • Indoor use only
  • Not UL or CSA listed

The Details Specifications

Brand Zinsco
Model / MPN VPKUBIZ30
UPC 094925003024
Weight 1 lbs
Safety Data Sheet (SDS) Manufacturer documentation · opens in new tab
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