Connecticut Electric UBITB150 50A 1-Pole Molded Case Circuit Breaker – Plug-In – 240V

The Connecticut Electric UBITB150 50 Amp single-pole molded case circuit breaker provides dependable thermal-magnetic protection for residential and light commercial electrical systems. As part of the TB Series, this plug-in breaker delivers reliable long-time and instantaneous (LI) protection against overloads and short circuits. Its compact molded case construction ensures durability and consistent performance, making it a practical replacement solution for compatible panels.

Voltage and Rating

• Current Rating: 50 Amps
• Voltage Rating: 240 Volts AC
• Interrupting Capacity: 10 kA @ 120V
• Phase: 1PH
• Operating Temperature: 40°C

Key Specifications

• Breaker Type: Molded Case Circuit Breaker
• Protection Type: Thermal Magnetic
• Number of Poles: 1-Pole
• Series/Family: TB Series
• Type: UBITB
• Mounting Type: Plug-In
• Functions: LI (Long-Time and Instantaneous)
• Trip Type: Non-interchangeable trip

Technical Specifications

• Connection Type: Plug-in connection
• AIC Rating: 10 kA @ 120V
• Operating Mechanism: Thermal-magnetic
• Construction: Molded case design for durability

Product Data

• Manufacturer: Connecticut Electric
• Brand: Connecticut Electric
• Model Number: UBITB150
• UPC: 094925007503
• Sub-Category: Molded Case

• Dimensions:

  • Height: 2.5 in
  • Width: 1.5 in
  • Depth: 3 in
  • Weight: 0.32 lbs

Returns are easy

You may return items within 10 days of delivery for a refund.

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My Circuit Breakers provides a comprehensive 1-year warranty on both new and reconditioned products. Rest assured, all products are authentic OEM (original equipment manufacturer). Extended warranties are available upon request.