Westinghouse | 315C043G01 | Circuit Breaker | 125A | 3-Pole | 480V | Bolt-On

The Westinghouse 315C043G01 Circuit Breaker is a purpose-built bolt-on solution designed for demanding 480V, three-phase systems. With a 125A rating and a 3-pole configuration, this unit is ideal for maintenance, retrofit, and replacement projects where exact specifications matter.

• Amperage: 125A
• Poles: 3-Pole
• Voltage: 480V
• Mounting: Bolt-On
• Part Number: 315C043G01

Why this matters: In industrial panels, quick, precise swaps are essential to minimize downtime. The bolt-on design enables straightforward installation, while the 3-pole configuration provides balanced protection across all phases in a 480V system. This breaker is engineered to deliver the specific protection needed for your circuit without compromising compatibility.

Ideal uses and scenarios:

• Retrofits in legacy Westinghouse panels or compatible bolt-on enclosures
• Replacement for worn or failed breakers in 480V three-phase circuits
• Maintenance upgrades that require exact amperage and pole configuration

Compatibility and ordering tips: Confirm fit and ratings before ordering. The part number is the best reference for compatibility, so use 315C043G01 when cross-checking with your panel schedule, schematic, or OEM documentation.

Practical installation notes: Before replacing a breaker, ensure the circuit is de-energized and locked out. Match the panel’s bolt-on mounting style to avoid fit issues, and follow your equipment manual for mounting torque and safety procedures.

With the Westinghouse 315C043G01, you gain a durable, specifically matched 125A, 3-Pole, 480V bolt-on circuit breaker that supports reliable protection and streamlined maintenance workflows in industrial environments.