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Connecticut Electric

Connecticut Electric specializes in manufacturing reliable replacement circuit breakers for legacy panels like Zinsco and Pushmatic, ensuring safety and compatibility in older electrical systems.

5 products Updated March 4, 2026

Connecticut Electric Products (5)

1
-24%
Connecticut Electric UBIZ0230 Zinsco RC3830 Replacement 30 Amp 2-Pole Thin Circuit Breaker, 240V ETL Listed
Prime

Connecticut Electric UBIZ0230 Zinsco RC3830 Replacement 30 Amp 2-Pole Thin Circuit Breaker, 240V ETL Listed

Connecticut Electric
9.8
ProductReviews.org score rating is a scoring system developed by our experts. The score is from 0 to 10 based on the data collected by the ProductReviews.org tool. This score doesn't impact from any manufacturer or sales agent websites. We encourage you to write a review of your experiences with these products. Learn more »
Pros & Cons

Pros

  • ETL listed to UL 489 for verified safety in US and Canada
  • Precisely matches Zinsco RC thin series specs for perfect fit
  • High interrupting capacity handles fault currents effectively
  • New production guarantees fresh components and performance
  • Supports common 240V residential heating and cooling loads

Cons

  • Compatible only with Zinsco load centers accepting RC-style breakers
  • Requires verification of local electrical codes before installation
  • Thin series design limits use to specific panel configurations
2
-24%
Connecticut Electric UBIP250 Pushmatic P250 Replacement 50 Amp 2-Pole Circuit Breaker - ETL Listed, 10k AIC
Prime

Connecticut Electric UBIP250 Pushmatic P250 Replacement 50 Amp 2-Pole Circuit Breaker - ETL Listed, 10k AIC

Connecticut Electric
9.8
ProductReviews.org score rating is a scoring system developed by our experts. The score is from 0 to 10 based on the data collected by the ProductReviews.org tool. This score doesn't impact from any manufacturer or sales agent websites. We encourage you to write a review of your experiences with these products. Learn more »
Pros & Cons

Pros

  • Newly manufactured for superior reliability over used breakers
  • High interrupting capacity safeguards against faults
  • Versatile for demanding 240V residential appliances
  • Intertek certified for peace-of-mind compliance

Cons

  • Limited to Pushmatic and Bulldog panels only
  • Requires verification of local electrical codes
  • Professional electrician recommended for installation
3
Prime

Connecticut Electric UBIZ0220 Zinsco RC3820 Replacement 20 Amp 2-Pole Thin Circuit Breaker - ETL Listed

Connecticut Electric
9.7
ProductReviews.org score rating is a scoring system developed by our experts. The score is from 0 to 10 based on the data collected by the ProductReviews.org tool. This score doesn't impact from any manufacturer or sales agent websites. We encourage you to write a review of your experiences with these products. Learn more »
Pros & Cons

Pros

  • Fresh manufacturing ensures peak performance and safety
  • Intertek ETL certification with quarterly testing
  • Versatile for baseboard heat, fans, and AC units
  • High 10,000 AIC rating for robust surge protection
  • Easy plug-in installation in compatible panels

Cons

  • Fits only Zinsco load centers accepting RC type breakers
  • Requires checking local codes before installation
  • Professional electrician recommended for safety
4
Prime

Connecticut Electric UBIF2100N 100A 2-Pole Stab-Lok Replacement Breaker for Federal Pacific Panels - ETL Listed, Gray

Connecticut Electric
9.5
ProductReviews.org score rating is a scoring system developed by our experts. The score is from 0 to 10 based on the data collected by the ProductReviews.org tool. This score doesn't impact from any manufacturer or sales agent websites. We encourage you to write a review of your experiences with these products. Learn more »
Pros & Cons

Pros

  • Fully compatible with Federal Pacific thick series panels
  • ETL tested for verified safety and standards compliance
  • High 10,000 AIC rating for robust circuit protection
  • Easy installation for electricians and DIY enthusiasts
  • New production ensures dependable, hassle-free operation

Cons

  • Limited to Federal Pacific Stab-Lok panels only
  • Requires verification of local electrical codes before use
  • Professional installation recommended for non-experts
5
Pros & Cons

Pros

  • Precise compatibility with FPE thin series panels
  • High interrupting capacity for enhanced safety
  • Intertek ETL certification ensures quality and reliability
  • Versatile for branch circuits up to 1,800 watts

Cons

  • Compatible only with Federal Pacific Stab-Lok thin series panels
  • Requires checking local codes before installation
  • Single-pole design limits to 120V applications

Connecticut Electric Brand Guide

Connecticut Electric stands out in the electrical industry as a trusted provider of replacement circuit breakers designed specifically for older panel systems. Known for their precision-engineered products, the brand focuses on compatibility with legacy brands like Zinsco and Pushmatic, helping homeowners and professionals maintain safe and efficient electrical setups without full panel replacements.

Brand Overview

With a commitment to quality and innovation, Connecticut Electric produces circuit breakers that meet modern safety standards while fitting seamlessly into vintage electrical panels. Their product line emphasizes durability, ease of installation, and reliable performance, making them a go-to choice for electrical upgrades in homes built decades ago. Whether you're dealing with an outdated Zinsco or Pushmatic system, Connecticut Electric offers solutions that restore full functionality.

What Makes Connecticut Electric Stand Out

Connecticut Electric breakers are engineered for exact compatibility, featuring robust construction that withstands demanding conditions. Users appreciate the brand's attention to detail, from precise dimensions to high interrupting ratings, ensuring they trip accurately during overloads or faults. This reliability reduces the risk of electrical hazards and extends the life of existing panels. The brand's reputation is built on consistent performance in real-world applications, earning praise from electricians and DIY enthusiasts alike.

Superior Product Quality and Reputation

Each Connecticut Electric breaker undergoes rigorous testing to comply with industry standards, providing peace of mind for installations. Their magnetic circuit breakers, in particular, offer fast response times and long-term stability. Positive feedback highlights the breakers' gray housings that blend with original panels and their straightforward snap-in design, minimizing installation time and errors.

Who Are Their Products Best For?

These breakers are ideal for homeowners with older electrical systems who want cost-effective upgrades rather than costly panel overhauls. Professional electricians frequently recommend Connecticut Electric for residential service calls involving legacy equipment. If you're maintaining a property with circuit breakers from the mid-20th century, this brand delivers the precision replacements needed. They're also suitable for rental properties or historic homes where preserving original infrastructure is key.

Key Product Categories

Connecticut Electric excels in specialized magnetic circuit breakers, offering single-pole and two-pole options in various amp ratings. Their lineup includes thin-series models for compact panels and standard replacements for broader compatibility. Explore their offerings within Breakers, Load Centers & Fuses, where they provide essential components for electrical safety. For those upgrading electrical systems, these breakers integrate effortlessly into Tools & Home Improvement projects.

  • Two-pole breakers for 240-volt applications
  • Thin-series designs for space-constrained panels
  • Replacements for Zinsco RC series and Pushmatic P series
  • High-amp options for heavy-duty circuits

By focusing on these categories, Connecticut Electric addresses common pain points in older homes, delivering products that prioritize safety and performance.

Frequently Asked Questions

Are Connecticut Electric breakers compatible with original Zinsco panels?

Yes, models like the UBIZ series are newly manufactured direct replacements for Zinsco RC breakers, matching dimensions and mounting for a perfect fit.

Can I use Connecticut Electric products in Pushmatic panels?

Absolutely, their UBIP series provides reliable substitutes for Pushmatic P breakers, ensuring proper operation and safety compliance.

Do these breakers meet current electrical codes?

Connecticut Electric breakers are designed to meet or exceed relevant UL standards, making them suitable for code-compliant installations when used correctly.

Is professional installation recommended?

While many users install them themselves, consulting a licensed electrician is advised for safety, especially in older systems.

What amp ratings are available from Connecticut Electric?

They offer a range including 30 amp and 50 amp options, tailored for common residential circuit needs.