Default product image

Westinghouse J3150 - Molded Case 150A 600V 3-Phase Thermal Magnetic

Westinghouse
Price
Save $-848.43
/
Condition
  • In stock, ready to ship
  • Backordered, shipping soon
Call for Price
Westinghouse J3150 Circuit Breaker - Molded Case 150A 600V 3-Phase Thermal Magnetic (J Series) The Westinghouse J3150 is a three-pole molded case circuit breaker from the J Series family, designed to provide overcurrent protection through thermal magnetic operation with long-time and instantaneous (LI) trip functions. It is rated for 600V AC, 150A continuous current, and 22kA interrupting capacity at 480V, supporting three-phase systems with a bolt-on connection. Weighing 18 lb, this unit features a compact molded case construction suitable for industrial panelboards and switchboards. It complies with applicable UL and NEMA standards for low-voltage power distribution. Typical applications include motor control centers, feeder circuits, and branch protection in manufacturing facilities and commercial buildings.

Key Features & Specifications
  • Type: Molded Case, Thermal Magnetic, LI (Long-Time and Instantaneous)
  • Voltage Rating: 600V AC
  • Current Rating: 150A
  • Poles: 3
  • Connection: Bolt-On
  • Phase: 3
  • AIC Rating: 22kA@480V
  • Weight: 18 lb
  • Family: J Series
  • Protection: Thermal Magnetic
  • Functions: LI - Long-Time and Instantaneous


Product Identification
  • UPC: Not available
  • GTIN: Not available