Westinghouse | QCL1020 | Circuit Breaker | 1-Pole | 240V | Bolt-On

Westinghouse QCL1020 Circuit Breaker is a reliable, single-pole protective solution designed for 240V circuits. This bolt-on unit is ideal for maintenance, retrofit, and replacement projects where exact specifications matter, delivering dependable interruption during overloads to protect wiring and appliances.

Why this breaker stands out

• 1-Pole, 240V protection: Specifically configured for single‑pole circuits at 240 volts, providing targeted interruption where you need it most.
• Bolt-On mounting: Fast, secure installation that simplifies wiring and reduces the risk of loose connections.
• Exact compatibility reference: The part number QCL1020 is the best reference to confirm fit for your panel and application.
• Versatile for service work: Suitable for maintenance, retrofit, and replacement tasks, helping you modernize or repair electrical systems with confidence.

Ideal use cases

• Replacing a failed or worn 1-pole 240V circuit breaker in compatible Westinghouse panels.
• Retrofit projects where a precise QCL1020 form factor is required to maintain panel compatibility.
• Maintenance scenarios that demand dependable protection for individual 240V circuits (such as dedicated appliances or heavy-duty outlets).

Installation and compatibility tips

Before ordering, verify that your panel and circuit meet the fit and rating requirements for this model. Use the QCL1020 part number as the primary reference to ensure proper electrical compatibility. Keep in mind that bolt-on breakers require the appropriate bus and mounting provisions in your panel. Always follow proper safety protocols—power down the system and employ the correct tools and PPE when installing or replacing breakers.

Specifications at a glance

• Poles: 1-Pole
• Voltage: 240V
• Mounting: Bolt-On
• Manufacturer: Westinghouse
• Part number: QCL1020

With its focused 240V, 1-pole configuration and straightforward bolt-on design, the Westinghouse QCL1020 helps electricians and maintenance teams keep serviceable circuits safe and up to date. If you’re rebuilding or refreshing a panel, this breaker delivers the precise fit you need to maintain electrical reliability and safety.