Zinsco | QFP150-3 | Circuit Breaker | 3-Pole | 240V

Discover reliability with the Zinsco QFP150-3, a 3-pole, 240V circuit breaker crafted for dependable performance in demanding electrical setups. Designed for maintenance, retrofit, and replacement projects where exact specifications matter, this breaker ensures your system remains protected and functionally sound.

• Poles: 3-Pole
• Voltage: 240V
• Part reference: QFP150-3 is the primary identifier for compatibility
• Best use cases: Maintenance, retrofit, and replacement where matching specs are required

Important note: Confirm fit and ratings before ordering. The part number QFP150-3 is the best reference for compatibility, helping you avoid mismatches and ensure seamless installation in your Zinsco panel.

Ideal use cases for the Zinsco QFP150-3

• Replacing a worn or tripped 3-pole 240V breaker in a Zinsco system
• Retrofits where you need a precise 3-Pole, 240V solution that aligns with existing wiring and panel design
• Maintenance projects that require exact spec matching to maintain electrical safety and panel performance

Why the QFP150-3 stands out

Unlike generic substitutes, the QFP150-3 is identified by a specific part number that directly signals compatibility with Zinsco panels designed for this 3-pole, 240V configuration. This precise reference point streamlines ordering, reduces installation uncertainties, and supports safer, more reliable circuit protection in your electrical system.

When you’re assembling or updating a panel that requires a 3-Pole, 240V Zinsco breaker, the QFP150-3 is the clear choice. Keep the part number handy, verify the panel’s documentation, and you’ll experience a straightforward replacement or retrofit process with confidence.