MD2500 | Circuit Breaker | 500A | 2-Pole | 600V

MD2500 Industrial Circuit Breaker — a rugged, field-ready protection device crafted for high-demand 600V electrical systems. This 2-pole, 500A breaker is designed for maintenance, retrofit, and replacement projects where precise compatibility matters and downtime is costly.

Key specifications at a glance

• Amperage: 500A
• Poles: 2-Pole
• Voltage: 600V

Why this breaker matters for your facility

In industrial environments, reliable protection against overloads and short circuits is non-negotiable. The MD2500 delivers robust interruption performance in two critical lines of defense for your circuits, helping protect motors, feeders, and control panels from damaging faults. Its 500A rating makes it well-suited for mid-to-large load centers where a single device must reliably handle substantial current while maintaining quick, predictable tripping behavior.

Ideal use scenarios

• Maintenance replacements in legacy panels where the 2-pole, 600V rating matches existing gear.
• Retrofits that require matching the exact part number for seamless cross-compatibility and minimal downtime.
• Spare parts strategy for critical infrastructure, ensuring quick swaps during planned outages.
• Upgrading protection in commercial/industrial feeders and distribution circuits that operate around 600V.

What sets the MD2500 apart

• Part-number anchored compatibility: The MD2500 designation is your most reliable reference when sourcing replacements or retrofits, reducing guesswork in fit and ratings.
• Focused on real-world maintenance needs: Designed for scenarios where quick, accurate fittings matter and downtime must be minimized.
• Clear, concise ratings: 500A, 2-pole, 600V provide a precise match for mid-range industrial circuits without over-specification.

Fit, compatibility, and practical tips

Before ordering, confirm that the MD2500 matches your panel’s specifications and labeling. Use the part number as the primary compatibility reference to ensure correct fits, mounting style, and electrical characteristics. For installation, coordinate with a licensed electrician, verify the system is de-energized, and follow all relevant safety standards. If you’re replacing an older unit, verify that lead times and mounting footprints align to avoid unnecessary panel modifications.