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Cutler Hammer CH115 Circuit Breaker Guide: 1-Pole 15-Amp Features & Installation

by alex · April 5, 2025



Cutler Hammer CH115 Circuit Breaker, 1-Pole 15-Amp: A Buying Guide

Cutler Hammer CH115 Circuit Breaker, 1-Pole 15-Amp: A Buying Guide

Choosing the right circuit breaker is crucial for electrical safety and efficient power distribution in your home or workplace. The Cutler Hammer CH115 is a reliable 1-pole, 15-amp breaker designed for residential and light commercial applications. In this guide, we’ll explore its features, benefits, and key considerations to help you make an informed purchase.

Why Choose the Cutler Hammer CH115 Circuit Breaker?

The Cutler Hammer CH115 is part of the trusted Type CH series, known for durability and compliance with industry standards. This breaker fits most Cutler Hammer load centers and offers:

  • Precise 15-amp protection – Safeguards against overloads and short circuits
  • Compact design – Saves space in your electrical panel
  • Reliable performance – Tested for consistent trip characteristics

For larger capacity needs, consider our guide on the Q250 50-Amp Double Pole Type QP Circuit Breaker, which covers heavy-duty applications.

Key Specifications and Compatibility

Before purchasing, verify these critical details:

  • Voltage rating: 120/240VAC
  • Interruption rating: 10,000 AIR
  • Panel compatibility: Works with Cutler Hammer BR and CH load centers

Always confirm compatibility with your existing panel. For technical specifications, consult resources like Eaton’s official documentation or UL standards.

Installation and Safety Considerations

While the CH115 is straightforward to install, remember:

  • Always turn off main power before working on your electrical panel
  • Follow local electrical codes and permit requirements
  • Consider hiring a licensed electrician for complex installations

The CH115’s plug-on design simplifies installation, but improper wiring can create serious hazards.

Where to Buy and Final Recommendations

For genuine Cutler Hammer products, purchase from authorized distributors. You can find the CH115 breaker on Amazon or check availability at electrical supply stores.

When selecting your breaker, consider:

  • The specific circuit requirements for your application
  • The age and condition of your electrical panel
  • Future expansion needs for your electrical system

Investing in quality circuit breakers like the Cutler Hammer CH115 ensures long-term reliability and peace of mind for your electrical system’s protection.


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