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Westinghouse RK3125 - Molded Case 125A 600V 3-Pole

Westinghouse
Price
Save $-1,138.42
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The Westinghouse RK3125 is a three-pole molded case circuit breaker from the K Series, designed for thermal magnetic overcurrent protection with LI (Long-Time and Instantaneous) trip functions. It is rated for 600V AC, 125A continuous current, and a 22kA interrupting capacity at 480V, with a bolt-on connection for secure panel mounting. Weighing 45 lb, this 3-phase breaker features a compact molded case construction suitable for industrial distribution panels. It complies with applicable UL and NEMA standards for overcurrent protection in commercial and industrial power systems. Typical applications include feeder protection in switchboards, panelboards, and motor control centers.

Key Features & Specifications
  • Type: Molded Case, Thermal Magnetic, LI (Long-Time and Instantaneous)
  • Voltage Rating: 600V AC
  • Current Rating: 125A
  • Poles: 3
  • Connection: Bolt-On
  • Protection: Thermal Magnetic
  • AIC Rating: 22kA@480V
  • Phase: 3
  • Weight: 45 lb
  • Family: K Series
  • Functions: LI - Long-Time and Instantaneous


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