Default product image

Westinghouse KB3250SK - Molded Case 250A 600V (3-Pole)

Westinghouse
Price
Save $-939.43
/
Condition
  • In stock, ready to ship
  • Backordered, shipping soon
Call for Price
Westinghouse KB3250SK is a 3-pole molded case circuit breaker designed for overload and short circuit protection in industrial and commercial power distribution systems. It is rated for 600V AC and 250A, with a 22kA interrupting capacity at 480V AC, and utilizes a thermal magnetic trip unit providing LI (Long-Time and Instantaneous) functions. The breaker features a bolt-on mounting style, weighs 19 lb, and is part of the AB DE-ION family with a KB frame size. It is UL Listed and CSA Certified for compliance with industry standards. This circuit breaker is suitable for use in panelboards, switchgear, and other demanding electrical environments.

Key Features & Specifications
  • Type: Molded Case
  • Manufacturer: Westinghouse
  • Family: AB DE-ION
  • Frame Size: KB
  • Poles: 3
  • Current Rating: 250A
  • Voltage Rating: 600V AC
  • Interrupt Rating: 22kA at 480V AC
  • Protection: Thermal Magnetic
  • Functions: LI - Long-Time and Instantaneous
  • Connection: Bolt-On
  • Phase: 3
  • Weight: 19 lb
  • Certifications: UL Listed, CSA Certified


Part Number: KB3250SK