REF2B110 | Circuit Breaker | 110A | 2-Pole | 600V

Meet REF2B110, a purpose-built industrial circuit breaker that delivers dependable overcurrent protection for 600V electrical distributions. With a 110A rating and a 2-pole design, this unit is built to safely interrupt both conductors in a control or power circuit, guarding equipment and personnel in demanding environments.

Designed for maintenance, retrofit, and replacement projects, REF2B110 ensures you can match the exact specs your system requires. When you need a direct fit that matches existing footprints and electrical ratings, the part number REF2B110 is your most reliable compatibility reference.

Key specifications

• Amperage: 110A
• Poles: 2-Pole
• Voltage: 600V
• Part number: REF2B110

What makes REF2B110 uniquely valuable

• Exact-fit compatibility: Using the REF2B110 part number minimizes guesswork when sourcing replacements for existing panels and control gear.
• Balanced protection: The 2-pole design provides simultaneous protection of both live conductors in 600V circuits, helping to prevent backfeed or unbalanced faults.
• Industrial-grade reliability: Built to endure routine maintenance cycles and demanding environments common in manufacturing, processing, and automation settings.
• Use-case versatility: Ideal for new installations where a robust 110A breaker is needed, or as a direct replacement in retrofit projects where older breakers matched 110A/2-Pole/600V specs.

Applications and scenarios

• Maintenance and service on 600V industrial panels, motor control centers, or distribution boards.
• Retrofits to upgrade or align the protection scheme with current safety standards.
• Replacement for failed or obsolete breakers where the 110A/2-Pole/600V ratings are required.

Note: Confirm fit and ratings before ordering. The part number is the best reference for compatibility with your equipment.