QFP125-2 - 125 Amp Circuit Breaker

QFP125-2 - 125 Amp Circuit Breaker

The QFP125-2 125 Amp circuit breaker is built for electrical systems that demand dependable, high-capacity protection day after day. Designed to interrupt overloads and short circuits quickly, this 2-pole breaker helps safeguard wiring, connected equipment, and downstream components in residential, commercial, and light-industrial applications. Its consistent performance at 120/240 VAC makes it a solid choice for electricians and facility managers who want protection they don’t have to second-guess. Whether installed in a sub-panel or supporting demanding equipment, the QFP125-2 delivers steady operation and long-term reliability without unnecessary complexity.

Key Features and Benefits

• 125 Amp Load Handling
  Supports higher current demands commonly found in HVAC systems, sub-panels, and power-hungry equipment, helping prevent nuisance trips while maintaining safety.
• 10 kAIC Interrupt Rating at 120/240 VAC
  Designed to clear short-circuit faults efficiently, reducing the chance of damage and limiting downtime during electrical events.
• Durable QFP Frame Construction
  Built to hold up under everyday use, including vibration and jobsite handling, for consistent performance over time.
• Smooth, Reliable Switching
  Precision internal components allow for dependable operation with less wear, helping extend the service life of the breaker.

Technical Specifications

• Poles: 2-Pole
• Rated Current: 125 Amps
• Voltage / Interrupt Rating: 120/240 VAC, 10 kAIC
• Frame Type: QFP
• Dimensions:
  • Width: 3.00 in
  • Length: 6.00 in
  • Depth: 2.56 in
• Weight: 5.00 lbs

Material Compliance and Certifications

• UL Listed and NEC Compliant
  Manufactured to meet recognized UL safety requirements and National Electrical Code standards, offering added confidence during installation and inspection.
• Tested for Electrical Safety and Performance
  Each unit undergoes certification testing to verify reliable operation under rated conditions.

Where It Works Best

• The QFP125-2 circuit breaker is well suited for residential sub-panels, commercial electrical upgrades, and light-industrial systems where higher amperage protection is required. It’s commonly used for large HVAC units, machinery circuits, lighting distribution panels, and other applications that benefit from stable, high-capacity circuit protection.