Zinsco | QFP225-3 | Circuit Breaker | 225A | 3-Pole | 240V

Introducing the Zinsco QFP225-3 circuit breaker—a purpose-built solution for safeguarding 225A circuits in 3-pole, 240V electrical systems. Designed for maintenance, retrofit, and replacement projects where exact specifications matter, this breaker helps keep critical loads protected while you upgrade or repair your distribution panel.

• Amperage: 225A
• Poles: 3-Pole
• Voltage: 240V
• Part number: QFP225-3

Why choose the QFP225-3? It’s built to slot into compatible Zinsco panels and other systems that require matching 225A, 3-pole, 240V specs. The part number serves as your strongest compatibility reference, helping you avoid mismatches that can complicate service or void warranties.

Key benefits in real-world use:

• Reliable protection for high-load 225A circuits in a 3-pole configuration, reducing the risk of overcurrent damage during heavy equipment operation.
• Streamlined maintenance and retrofit workflows: ordered by part number, you can quickly verify fit without trial-and-error replacements.
• Clear documentation trail for compliance: the QFP225-3 designation provides an unambiguous reference for panel manufacturers and service records.

Practical use cases include equipment rooms with large motor loads, commercial facilities upgrading electrical distribution, or legacy panels needing a precise 3-pole 240V replacement. Before ordering, confirm fit and ratings against your panel’s specifications to ensure safe operation and code-compliant installation.

Pro tip: Have a qualified electrician review panel compatibility and perform installation in accordance with local electrical codes. Rely on the part number QFP225-3 as your best reference for compatibility.