Westinghouse | 504C743G24 | Circuit Breaker | 125A | 4-Pole | 600V | Bolt-On

Meet the Westinghouse 504C743G24 circuit breaker — a robust, 125A, four-pole unit designed for dependable protection in demanding electrical systems. With a 600V rating and bolt-on mounting, this breaker is tailored for maintenance, retrofit, and replacement projects where exact specifications matter.

• Amperage: 125 A
• Poles: 4-Pole
• Voltage: 600 V
• Mounting: Bolt-On
• Part number: 504C743G24
• Best reference for compatibility: Confirm fit and ratings against your panel design and OEM guidelines

Why this model matters in real-world setups: the four-pole design ensures simultaneous disconnection of all live conductors in 600V systems, enhancing safety during maintenance and reducing arcing risk. The bolt-on mounting provides a secure, vibration-resistant connection ideal for panels that endure regular cycling, equipment starts, or tighter installation tolerances. Built to align with Westinghouse panel ecosystems, this breaker supports straightforward retrofits and reliable long-term operation in commercial and industrial environments.

• Replacement in existing Westinghouse panels that require the 504C743G24 form factor
• Retrofit upgrades or restores protection for 125A, 600V circuits
• Maintenance scenarios in distribution panels and switchgear demanding a bolt-on, four-pole solution
• New installations where precise compatibility with Westinghouse components is essential for safety and compliance

Before you order, verify these essentials to ensure a seamless fit: confirm the panel’s acceptance of bolt-on breakers and the 4-pole, 125A, 600V configuration; use the part number 504C743G24 as the primary compatibility reference; and ensure your installation environment aligns with a bolt-on protection device designed for high-reliability service. With the Westinghouse 504C743G24, you’re choosing a trusted, purpose-built solution that supports consistent protection and streamlined maintenance across your electrical distribution network.