Westinghouse | MCCA2500 | Circuit Breaker | 500A | 2-Pole | 600V | Bolt-On

The Westinghouse MCCA2500 circuit breaker delivers rugged, reliable overcurrent protection for 600V systems, tuned for heavy-duty applications where dependable performance matters. Built for maintenance, retrofit, and replacement projects, this 500A, 2-pole bolt-on breaker is designed to slot into compatible panels with exacting precision—so you can restore protection quickly without sacrificing safety or system integrity.

• Amperage: 500 A
• Configuration: 2-Pole
• Voltage rating: 600 V
• Mounting: Bolt-On for secure, robust connection
• Identification: Part number MCCA2500 is your best reference for compatibility

Key advantages that set this breaker apart

• When upgrading or replacing older gear, matching the exact part number—MCCA2500—ensures you maintain the panel’s intended protection profile and electrical characteristics.
• The bolt-on design provides a solid mechanical bond that stands up to vibration and ensures reliable contact under load, reducing the risk of loose connections over time.
• 500A capacity makes it suitable for feeders and motor-intensive circuits in commercial or light industrial environments.
• The included guidance emphasizes confirming fit and ratings before ordering, underscoring the importance of exact spec alignment for safety and performance.

Ideal use cases

• Retrofitting aging panels in manufacturing lines, warehouses, or commercial facilities where a robust 2-pole, 500A breaker is required.
• Replacing failed or obsolete bolt-on breakers in panels designed for MCCA2500-compatible configurations.
• Feeder protection for equipment banks or distributed loads on 600V systems where precise, reliable interruption is critical.

What you should know before you buy

• Confirm fit and ratings: Use the part number MCCA2500 as the primary compatibility reference to ensure the breaker matches your panel’s design and protection requirements.
• System compatibility: Verify that your electrical system operates at 600V and that a 2-pole, 500A configuration aligns with your protection scheme.
• Safety and installation: Have a qualified electrician perform replacement or installation to maintain safety standards and code compliance.

With the Westinghouse MCCA2500, you’re choosing a purpose-built solution that prioritizes precise compatibility, secure mounting, and dependable protection for high-demand circuits. If your project calls for a bolt-on, 600V, 500A two-pole breaker, this part is engineered to meet the challenge—delivering consistent performance where it matters most.