Westinghouse | RE2040L | Circuit Breaker | 2-Pole

Introducing the Westinghouse RE2040L 2-Pole Circuit Breaker — a precise, compatible solution designed for maintenance, retrofit, and replacement projects where matching specs truly matter. Built to align with exact part specifications, this breaker helps keep your electrical system dependable and up to code.

Key reasons to choose the RE2040L

• Two-pole design: protects two conductors simultaneously, ideal for multi-wire circuits and coordinated shutoffs that improve overall system safety.
• Exact compatibility guidance: the part number RE2040L is your best reference for fit. Always confirm the panel’s ratings and the breaker’s specifications before ordering.
• Versatile for multiple scenarios: specifically suited for maintenance, retrofit, and replacement tasks, making it a reliable choice for ongoing service and panel upgrades.
• Reliable brand, clearer maintenance path: Westinghouse circuitry is known for dependable protection and straightforward replacement within compatible panels, reducing downtime during service calls.
• Clear identification for inventory: the 2-Pole configuration paired with the RE2040L part number simplifies ordering, stocking, and future maintenance planning.

Practical use cases

• Replacing a failed breaker in a compatible Westinghouse panel without changing the entire enclosure.
• Retrofitting an existing panel to support updated or additional circuits that require multi-pole protection.
• Maintaining compliance by sourcing a breaker with the exact specifications your electrical system requires.

Buying tips

• Always verify the panel’s compatibility and ratings before purchase—the RE2040L is the most reliable reference for fitment.
• Keep a spare RE2040L on hand for planned maintenance or future retrofit needs to minimize downtime.