Westinghouse | RE2040 | Circuit Breaker | 40A | 2-Pole | 240V | Bolt-On

Westinghouse RE2040 Circuit Breaker is a dependable bolt-on, two-pole solution designed for 240V circuits. With a 40A rating, it delivers reliable overcurrent protection for panels that require precise specs, making it an ideal choice for maintenance, retrofit, and replacement projects where exact compatibility matters.

• Amperage: 40A
• Poles: 2-Pole
• Voltage: 240V
• Mounting: Bolt-On
• Part Reference: RE2040

This breaker is purpose-built for situations where a matching, bolt-on 2-pole 240V unit is required to restore or upgrade circuit protection. It’s especially suited for panels that SPECIFY a bolt-on, 2-pole design and a 40-amp capacity, ensuring seamless compatibility and dependable performance in demanding electrical environments.

Who should consider it? electricians, facility technicians, and homeowners performing panel maintenance or upgrades that demand a precise, drop-in replacement. If your panel accepts a Westinghouse RE2040 or a compatible bolt-on configuration, this breaker provides a straightforward, reliable path to restoring circuit protection on 240V circuits.

Use cases and benefits

• Replacing a failed or outdated 40A, 2-pole 240V breaker in a compatible bolt-on panel.
• Retrofits where panel specs call for RE2040-style, two-pole protection on 240V circuits.
• Maintenance scenarios that require a purpose-mateable part number to ensure correct fit and ratings.

Installation notes: Always verify fit and ratings against your panel’s requirements before ordering. The part number RE2040 is the most reliable reference for compatibility, helping you avoid mismatches and downtime. For safe installation, follow standard electrical practices and consult a qualified professional if you’re unsure about panel compatibility or torque specifications.