Default product image

Westinghouse KB2125T - Thermal Magnetic Circuit Breaker 125A 600V

Westinghouse
Price
Save $-480.38
/
Condition
  • In stock, ready to ship
  • Backordered, shipping soon
Call for Price
Westinghouse KB2125T is a 2-pole, 125 amp, 600V bolt-on circuit breaker designed for overload and short circuit protection in industrial and commercial electrical systems. It utilizes a thermal magnetic trip unit with LI (Long-Time and Instantaneous) functions, providing reliable protection against sustained overloads and high-level faults. The unit weighs 2 lb and is part of the AB DE-ION family, compatible with KB and HKB frames for secure panel integration. This circuit breaker offers a 22,000 amp interrupting capacity at 480 volts, meeting industry standards for robust performance. It is well-suited for motor control centers, distribution panels, and other heavy-duty applications requiring precise current protection.

Key Features & Specifications
  • Type: KB
  • Amperage: 125A
  • Voltage Rating: 600V AC
  • Number of Poles: 2
  • Mounting Type: Bolt-On
  • Interrupt Rating: 22kA at 480V
  • Trip Unit: Thermal Magnetic
  • Functions: LI - Long-Time and Instantaneous
  • Compatible Frames: KB, HKB
  • Weight: 2 lb