Eaton | LDB2500X | Circuit Breaker | 500A | 2-Pole | 600V

The Eaton LDB2500X circuit breaker is a rugged, high‑current solution designed for demanding electrical panels. With a 500A rating and a two‑pole, 600V configuration, it delivers reliable protection for feeders and motors in commercial and industrial environments. This unit is ideal when you’re performing maintenance, retrofit, or replacement and need to match exact specifications for a smooth, plug‑in upgrade.

Key specifications

• Amperage: 500A
• Poles: 2‑Pole
• Voltage: 600V
• Part number: LDB2500X

Why this model stands out

• Engineered for dependable performance in retrofit projects, the LDB2500X aligns with existing Eaton panel architectures, helping you preserve protective coordination and trip characteristics during upgrades.
• Two‑pole design ensures coordinated interruption for both conductors, shielding equipment and reducing fault energy where larger feeders or MCCs are present.
• Designed for clarity in replacement scenarios: the LDB2500X’s form, fit, and ratings are chosen to match compatible Eaton panels, minimizing configuration hurdles during maintenance windows.

Ideal use cases

• Panel retrofits where a precise 500A, 2‑pole 600V breaker is required to maintain system protection schemes.
• Maintenance replacements for aging or worn breakers in educational facilities, manufacturing lines, and commercial infrastructure.
• New installations or upgrades in industrial environments where a robust, high‑current breaker is essential for feeders and large loads.

Installation and compatibility notes

Before ordering, confirm fit and ratings to ensure a seamless match with your panel. The part number LDB2500X is the best reference for compatibility, helping you avoid mismatches in bus type or mounting geometry. Follow standard lockout/tagout procedures and consult your panel’s documentation for torque and mounting guidelines.

Practical tips for maximum value

• Use the LDB2500X in applications requiring reliable interruption of heavy feeders and motor loads up to 500A at 600V.
• Pair with compatible Eaton accessories and panel interlocks designed for LDB series breakers to maintain protective coordination and safety interlocks.
• Document the breaker’s part number and electrical characteristics in your maintenance logs to streamline future replacements and audits.