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Connecticut Electric

Connecticut Electric UBIZ30 Newly Manufactured Zinsco Q30 Replacement, One Pole 30 Amp Thick Series Circuit Breaker, Gray

Based on 196 reviews
Condition: New
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$32.33
Save $4.18 was $36.51

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Availability: In Stock.
Fulfilled by Amazon
Arrives Wednesday, Nov 4
Order within 1 hour and 10 minutes

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At a glance

Condition
New
Model
UBIZ30
Dimensions
30"D x 8"W x 6"H
Weight
2.4 oz
Current Rating
30 A
Circuit Breaker Type
Standard
Mounting Type
Pole Mount
In the box
Circuit Breaker
Warranty
10 Years

Features 8

  • Replacement Zinsco circuit breaker manufactured new by Connecticut Electric
  • For use in Zinsco circuit breaker panels
  • Intertek ETL Listing to UL Standard 489 for US and Canada-Molded case circuit breakers
  • 10,000 AIC

Description

Connecticut Electric manufactures new high quality replacement circuit breakers for Zinsco load centers that accept Zinsco Q style circuit breakers. Circuit breakers should only be replaced with new tested and Safety Agency Listed circuit breakers, never used or refurbished ones. From the Manufacturer This 120 volt Zinsco 30 amp, single pole, thick series replacement circuit breaker is used in a Zinsco load center. Typical applications, up to 3,600 watts, include well pumps (up to 200'), bathroom heaters and electric motors (1-1/2 hp to 2 hp). These are only suggested applications and cannot assure compliance with all local codes. Please check local electrical codes before starting any electrical project.

Specs 17

Brand Connecticut Electric
Current Rating 30 A
Product Dimensions 30"D x 8"W x 6"H
Circuit Breaker Type Standard
Mounting Type Pole Mount
Brand Name Connecticut Electric
Model UBIZ30
UPC 094925030402 094925003024

Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Nov 4

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
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  • Afterpay Financing
  • Zip Pay in 4
  • Financing through Apple Pay
  • Financing through Google Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

Perfect to replace old Zinsco breakers
On the expensive side but definitely better quality than the original Zinsco breakers. Great holdover until I get around to replacing my old panel. Bought some extras for when the lever inevitably breaks on the old breakers.
Reviewed in the United States on November 18, 2022 by C. M.
Perfect replacement for Zinsco Magnatrip breakers in 66 year old panel.
CAUTION!!!! These breakers come in neither the ON or Off position! You need to switch them on and off several times BEFORE they will work properly. Especially the double pole breakers. One side worked fine 1st switch, but it took 3 more on/off switches to get other side working!
Reviewed in the United States on November 3, 2020 by Stephen C
Connecticut Electric UBIZ30 Zinsco Circuit Breaker, 1-Pole 30-Amp
I have never seen a breaker like this type before, have looking on home depot for the name brand, I located it on amazon at a lower price, so I bought it. It came fast and installed easily. At the time I bought this it was cheaper or maybe a dollar or two more than the 20 amp. Great buy at a great price. ... show more
Reviewed in the United States on December 16, 2013 by Kindle Customer
Replacement for Q20
Perfect replacement for the Q20 and Q30 breaker that they do not make any more apparently.
Reviewed in the United States on January 31, 2024 by Steve
Bargain!
At local electrical supply warehouses these older breakers are VERY expensive. I bought this to replace one of a 2 pole breaker for my dryer. It worked great. The breaker can be switched to use either pole in your panel. Less than half the price as local prices. If I owned the house and didn't find this here I would replace the whole panel including all breakers for a few dollars more than just ONE of these breakers. ... show more
Reviewed in the United States on May 19, 2009 by Katonix
Quality item
Clipped right into place...
Reviewed in the United States on August 27, 2024 by e south
Super expensive but great quality and good packaging.
Had no other choice on this project for a customer and the price on Amazon was good. Item as described work perfectly no problems.
Reviewed in the United States on January 6, 2019 by Brandon
Would buy again
Easy install, decent quality, has been installed for a few months now and hasn’t caught on fire so it seems to be working fine
Reviewed in the United States on January 4, 2022 by Chelsea Isaacson
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