UQFPH-M-100 100Amp Circuit Breaker

UQFPH-M-100 100Amp Circuit Breaker

The UQFPH-M-100 100 Amp Circuit Breaker is designed for dependable circuit protection in demanding electrical environments where safety, performance, and consistency matter. Rated at 100 amps, 240 volts, and built as a 2-pole, thermal-magnetic breaker, this unit delivers a strong 22kA interrupting capacity, helping protect equipment and wiring from high fault currents. Its plug-in design with threaded tang load-side connections allows for a secure fit and straightforward installation, saving time during setup or service work. Manufactured by Milbank and UL listed, this breaker is built to meet established electrical standards and perform reliably across residential, commercial, and light industrial systems. Whether used as part of a metering accessory or within a utility-specific configuration, the UQFPH-M-100 is engineered to deliver steady protection you can trust.

Key Features and Benefits

• 22kA Interrupting Capacity – Helps safely clear high fault currents, reducing the risk of damage to connected equipment.
• 100 Amp, 2-Pole Design – Supports 240V applications requiring dependable two-pole protection.
• Threaded Tang Load Side – Provides a secure, stable connection and simplifies installation and maintenance.
• Thermal-Magnetic Trip Mechanism – Offers reliable response to both overloads and short circuits.
• Non-Metallic Construction – Designed to hold up well under normal operating conditions while helping resist corrosion.
• UL Listed – Independently tested to meet recognized safety and performance standards.

Technical Specifications

• Type: Current Interrupting Device
• Voltage Rating: 240V
• Amperage Rating: 100 Amp
• Frequency: 60 Hz
• Phase: Single Phase
• Number of Poles: 2
• Frame Type: F-Frame
• Trip Type: Thermal Magnetic
• Interrupt Rating: 22,000 AIC
• Connection: Bus to Lug
• Actuator: Lever
• Auxiliary Contacts: None
• Material: Non-Metallic
• Operating Temperature: 40°C
• Dimensions:
  • Height: 6.063 in
  • Length: 3.281 in
  • Width: 3 in

Material Compliance and Certifications

• The UQFPH-M-100 circuit breaker is UL listed and manufactured in accordance with established industry requirements. This certification confirms that the breaker has been evaluated for safety, electrical performance, and proper operation under expected conditions, offering added confidence for inspectors, electricians, and facility managers.

Where It Works Best

• This circuit breaker is well suited for residential, commercial, and light industrial applications where reliable 100-amp, 240-volt protection is required. It is commonly used in utility-specific metering and distribution setups and performs effectively in regions served by providers such as Cuivre River, DTE Energy, Consumers Energy, and similar utility systems. Its design makes it a practical choice for installations that demand consistent performance and secure electrical connections.