QFB1252 - 125Amp Circuit Breaker

QFB1252 - 125Amp Circuit Breaker

The QFB1252 is a 125 amp, 2-pole circuit breaker designed for maintaining and protecting existing electrical systems. It’s commonly used in residential, commercial, and light industrial settings where dependable overcurrent protection is required. Rated at 10k AIC at 120/240VAC, this breaker helps guard wiring and connected equipment against overloads and short circuits that can lead to downtime or costly repairs. If you’re servicing a panel or replacing a worn breaker, the QFB1252 offers steady, predictable performance that fits right into established electrical setups.

Key Features and Benefits

• 125 Amp Capacity: Supports higher current applications while maintaining system safety.
• 2-Pole Configuration: Protects two circuits at once, making it suitable for multi-phase or higher-demand loads.
• 10k AIC Rating: Designed to handle fault currents commonly found in residential and commercial environments.
• Maintenance-Focused Design: A practical option for keeping existing electrical systems operating as intended.

Technical Specifications

• Amperage: 125 Amp
• Poles: 2
• Voltage Rating: 120/240VAC
• A.I.C. Rating: 10k
• Frame Type: QFB
• Application: Circuit breaker
• Approximate Ship Weight: 5 lbs

Material Compliance and Certifications

• The QFB1252 circuit breaker is manufactured to meet applicable industry safety and performance standards. These certifications help ensure the breaker operates correctly under normal conditions and provides reliable protection for installed electrical systems.

Where It Works Best

• This breaker is best suited for replacement and maintenance work where preserving the original electrical design is important. It performs well in residential panels, commercial buildings, and light industrial applications where consistent circuit protection is essential for ongoing operation.