Westinghouse | RE3015L | Circuit Breaker | 3-Pole | 240V

Meet the Westinghouse RE3015L Circuit Breaker—a purpose-built 3-pole, 240V protection device designed for maintenance, retrofit, and replacement projects where exact specification alignment matters. When your panel requires a precise match, this breaker delivers a reliable, drop-in solution that keeps your electrical system safeguarded with minimal downtime.

Precision fit and reliable protection

• Exact reference: RE3015L as the definitive compatibility key for Westinghouse and compatible 3-pole, 240V configurations.
• Three-pole design: Provides coordinated protection across multiple phases, essential for balanced loads in three-phase systems.
• 240V operation: Suited for common commercial and industrial distribution environments that require 240-volt circuit protection.
• Maintenance-friendly: Intended for straightforward replacement, retrofitting, or ongoing panel maintenance to minimize downtime.
• Durable construction: Built to withstand regular switching cycles and environmental conditions typical of electrical panels.

Who this is for

Ideal for electricians, facility managers, and maintenance teams tackling panel upkeep in three-phase installations. If your project calls for a compatible, proven Westinghouse solution and you need a reliable 3-pole 240V breaker, the RE3015L is designed to meet those precise requirements.

Compatibility and fit guidance

Important: Confirm fit and ratings before ordering. The RE3015L part number is the best reference for compatibility with your panel and circuit configuration. Double-check panel model, bus type, and the intended load to ensure a seamless match and safe operation.

Use cases and practical applications

• Replacing a failing 3-pole breaker in Westinghouse-compatible panels to restore full three-phase protection.
• Retrofits where a 240V, three-pole solution aligns with existing electrical infrastructure.
• Maintenance cycles in commercial or light industrial settings that require orderly, predictable replacement components.

Installation and safety notes

For best results, ensure the power is fully isolated before any replacement. Follow standard electrical safety practices and panel manufacturer guidelines when seating the RE3015L, and verify that the new breaker matches the panel’s intended ampere rating and trip characteristics before energizing the circuit.

Specifications at a glance

• Poles: 3-Pole
• Voltage: 240V
• Part number: RE3015L