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Connecticut Electric Zinsco 100 amps Standard 2-Pole Circuit Breaker

The Connecticut Electric Zinsco 100 Amp Standard 2-Pole Circuit Breaker is a plug-in, indoor protection device designed to safeguard your 120/240V circuits with sturdy, two-pole re…

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Typical store price: low $160.99, average $189.99
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About Product Overview

The Connecticut Electric Zinsco 100 Amp Standard 2-Pole Circuit Breaker is a plug-in, indoor protection device designed to safeguard your 120/240V circuits with sturdy, two-pole reliability. Built under the Zinsco sub-brand and packaged in bulk, this breaker is crafted to fit compatible panels where compact, space-conscious protection matters most.

Key features and benefits

  • Two-pole design for simultaneous disconnection of both hot legs on 240V circuits
  • Amps: 100, Volts: 120/240 for versatile feeder and circuit protection
  • Mounting Type: Plug-In, enabling straightforward installation in appropriate panels
  • Indoor use with compact footprint: Width 1-1/2 in, Height 2.53 in, Depth 4.81 in
  • Branding: Connecticut Electric, Sub Brand Zinsco
  • Packaging Type: Bulk
  • UL Listed: No; CSA Listed: No — intended for applications where panel compatibility and code requirements allow

Ideal applications and use cases

Best suited for residential or light commercial panels that accept plug-in 2-pole breakers in the Zinsco family. Use this 100A breaker to protect large 240V feeders and heavy-load circuits, such as major appliances or equipment that require a dedicated 2-pole protection path. The 120/240V rating makes it a practical choice for circuits that alternate between standard 120V operation and full 240V operation.

Why this model matters

  • Targeted protection for high-demand circuits: The 100A rating is designed for substantial loads, providing reliable overcurrent protection when wiring and panels support it.
  • Space-conscious design: The compact 1-1/2 inch width helps maximize panel density, leaving room for additional circuits in crowded panels.
  • Clear specifications for informed decisions: Indoor, plug-in, 2-pole, 120/240V configuration clearly aligns with compatible CT Electric/Zinsco panels and installation scenarios.

Installation and safety considerations

Before installation, verify that your panel accepts plug-in 2-pole breakers of this style and rating. As this model is listed as not UL or CSA listed, ensure compliance with local codes and panel manufacturer guidance. For any electrical work, consult a licensed electrician and follow all safety standards to prevent miswiring or arcing risks. Proper torque and secure mounting are essential for dependable operation.

When you need a robust, 2-pole 100A solution for indoor panels within the Connecticut Electric Zinsco ecosystem, this breaker delivers a straightforward path to protecting critical 240V loads. Add it to your panel lineup and enjoy reliable circuit protection designed for demanding applications.

The Details Specifications

Brand Connecticut Electric
SKU 33245
UPC 094925006322
Unit 0
Case Pack Quantity 12 per case
Retail Unit Quantity 1
Unit of Measure 0 0
Dimensions (L × W × H) 3 × 2 × 5
Weight 1 lbs
Cubic Feet 0.02056 ft³
Country of Origin PHILIPPINES
Safety Data Sheet (SDS) Manufacturer documentation · opens in new tab

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