UQFP-M-150 - 150Amp Circuit Breaker

UQFP-M-150 - 150Amp Circuit Breaker

The UQFP-M-150 is a 150 amp, 2-pole circuit breaker designed for 240-volt electrical systems where dependable protection is required. It uses a thermal magnetic trip, which means it responds to both long-term overloads and sudden short circuits—exactly what you want in service and metering applications. This breaker is commonly used in utility-style installations and fits specifications found in many regional service setups, making it a practical option for replacements or new work.

With a 10,000 amp interrupting rating, the UQFP-M-150 is built to safely clear fault currents without damaging the breaker or connected equipment. The non-metallic housing helps resist corrosion and keeps the unit lightweight while still holding up in everyday field conditions. Threaded load-side tangs make connections secure and help installers avoid unnecessary rework.

Key Features and Benefits

• Rated Capacity: Rated at 150 amps, 240 volts for higher-load service applications
• Protection Type: Thermal magnetic trip protection for overloads and short circuits
• Interrupt Rating: 10,000 AIC interrupt rating for fault protection
• Design: 2-pole design suitable for single-phase systems
• Connections: Threaded load connections for secure, consistent installation
• Construction: Non-metallic construction to help withstand environmental exposure

Technical Specifications

• Voltage Rating: 240V
• Amperage Rating: 150 Amp
• Frequency: 60 Hz
• Phase: Single Phase
• Frame Type: F-Frame
• Trip Type: Thermal Magnetic
• Interrupt Rating: 10,000 AIC
• Poles: 2
• Actuator: Lever
• Connection: Bus to Lug
• Auxiliary Contacts: None
• Operating Temperature: 40°C
• Material: Non-Metallic
• Dimensions:
  • Height: 6.063 in
  • Length: 3.281 in
  • Width: 3 in

Material Compliance and Certifications

• UL Listing: This circuit breaker is UL Listed, confirming it meets established safety and performance standards. The materials and design support consistent operation in standard electrical service environments.

Where It Works Best

• The UQFP-M-150 is typically used in utility metering equipment, service entrances, and electrical systems that follow common utility specifications. It’s a solid fit for residential and light commercial installations where a 150 amp breaker with dependable fault protection is required.