Westinghouse HFB1010 Circuit Breaker, 10A, 1-Pole, 250V

Meet dependable protection for your industrial panels with the Westinghouse HFB1010 Circuit Breaker. This 10A, 1-Pole unit is built for 250V single‑phase circuits, making it a practical and reliable choice for maintenance, service, and replacement projects within MARK 75 systems.

• Amperage: 10 A
• Poles: 1
• Voltage: 250V
• Series: MARK 75
• Part Number: HFB1010
• Type: Circuit Breaker
• Application: Industrial electrical service, maintenance, and replacement projects

Why this matters in the field: selecting the correct amperage and pole configuration is essential to prevent nuisance trips while safeguarding downstream wiring and equipment. The HFB1010 is purpose-built for 250V, single‑pole protection in MARK 75 panel environments, delivering reliable interruption when faults occur and helping minimize downtime in critical operations.

Compatibility and installation tips you can rely on: verify fit by matching the part number HFB1010 to your panel’s labeling and the MARK 75 series guidelines. If you need a quick compatibility check, our team can help confirm whether this exact part aligns with your specific application requirements.

Use cases to consider:

• Protect 250V single‑phase branch circuits in industrial control panels and service equipment.
• Replace worn or failed breakers in MARK 75 compatible enclosures to restore dependable protection.
• Maintain an inventory of exact-match parts to reduce downtime during maintenance windows.

The Westinghouse HFB1010 stands out as a targeted, industrial-grade solution designed to meet the demands of professional electrical work. By confirming the HFB1010 part number against your panel and application requirements, you ensure a precise fit and reliable performance when protection and uptime matter most.