Westinghouse | 368D769G37 | Circuit Breaker | 125A | 3-Pole | 600V | Bolt-On

Designed for reliability in 3‑phase systems, the Westinghouse 368D769G37 circuit breaker is a bolt‑on, 125A protector rated for 600V. This unit is purpose‑built for maintenance, retrofit, and replacement work where exact specifications matter, making it a trustworthy choice for upgrading or restoring a panel’s protective capacity.

Specifications at a glance

• Amperage: 125 A
• Poles: 3‑Pole (three‑phase)
• Voltage rating: 600 V
• Mounting style: Bolt‑On

With its bolt‑on design, this breaker provides a solid mechanical connection in compatible panels, facilitating secure, reliable protection for your distribution circuits and minimizing downtime during replacements.

Ideal use cases

• Maintenance and retrofit projects in commercial or industrial panels requiring a 125A, three‑pole, 600V breaker
• Replacement for aging or failed 3‑phase breakers in existing installations
• New installations in panels designed for bolt‑on, three‑pole protection on 600V circuits
• Protection for motors, conveyors, pumps, and other 3‑phase equipment in industrial settings

Why choose this Westinghouse unit? The 368D769G37 is linked to Westinghouse’s legacy of dependable electrical protection. The part number serves as the best reference for compatibility, so always verify fit and ratings against your panel’s requirements before ordering.

Compatibility and installation guidance

Before purchasing, confirm that your panel accepts bolt‑on, three‑pole breakers of this rating. This specific model is designed for 600V systems and 125A loads, making it a precise fit for compatible 3‑phase distribution configurations. When installing, follow standard electrical safety practices, turn off power, and adhere to your panel manufacturer’s mounting guidelines and torque recommendations.

Practical tips for downtime reduction

• Have the panel’s documentation on hand to validate that bolt‑on, 3‑pole, 125A, 600V is the right combination
• Use the part number 368D769G37 as your primary reference for stocking and ordering accuracy
• Keep a spare compatible panel companion kit (bus connectors and mounting hardware) to expedite replacement in critical service areas