Cutler-Hammer H20253 Circuit Breaker, 250A, 3-Pole, 500V

The Cutler-Hammer H20253 circuit breaker is built for industrial electrical service, maintenance, and replacement projects. With a 250 A rating and a three-pole configuration for 3-phase systems, this 500 V breaker delivers reliable protection for demanding equipment and high‑load feeders in tough plant environments.

Use the part number H20253 to confirm compatibility with your specific application. Verifying fit by part number and application requirements helps ensure seamless replacement and uninterrupted operation. If you’re unsure, message us and we’ll help verify compatibility based on your system’s voltage, pole configuration, and current rating.

Why the H20253 stands out

• Three-pole, 500 V design—designed to protect 3‑phase power distribution and large equipment common in industrial settings.
• 250 A protection—capable of safeguarding heavy feeders and main circuits against overloads and short circuits.
• Rugged, industrial-grade reliability—engineered to withstand the wear and temperature variations of demanding environments.
• Simple compatibility verification—a quick check by part number (H20253) helps you confirm the right fit for your panel and application, minimizing downtime during replacements.

Ideal use cases

• Replacement part in aging or damaged 3‑phase panels and switchgear
• Protection for large motors, conveyors, pumps, and heavy machinery in manufacturing facilities
• Strategic spare part for maintenance stock to reduce unplanned downtime
• Panel upgrade projects where a 3-pole, 500 V, 250 A breaker is required

Specifications at a glance

• Manufacturer: Cutler-Hammer
• Part Number: H20253
• Product Type: Circuit Breaker
• Amperage: 250 A
• Poles: 3
• Voltage: 500 V

Note: Installation and servicing should be performed by qualified electricians in accordance with local codes and safety practices. If you need help matching this part number to your exact equipment or application, reach out—our team is ready to assist and ensure you get the right fit the first time.