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Westinghouse LAB34000MW - Molded Case Breaker 400A 600V (30kA AIC)

Westinghouse
Price
Save $-1,746.73
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Westinghouse LAB34000MW is a molded case circuit breaker designed for providing instantaneous magnetic-only protection in three-phase industrial power systems. It is rated for 600V AC applications with a continuous current rating of 400A and an interrupting capacity of 30kA at 480V. The breaker features a robust three-pole, bolt-on connection design within the LAB series frame, constructed for durability in demanding environments and compliance with relevant industry standards for circuit protection. Its specific protection function makes it suitable for feeder and branch circuit applications where selective coordination and equipment safeguarding are required.

Key Features & Specifications
  • Type: Molded Case Circuit Breaker, LAB Series, Magnetic-Only Protection (I - Instantaneous)
  • Voltage Rating: 600V AC
  • Current Rating: 400A
  • Phase: 3
  • Poles: 3
  • Connection: Bolt-On
  • AIC Rating: 30kA @ 480V
  • Protection: Magnetic Only
  • Trip Type: Instantaneous
  • Frame: LAB Series
  • Weight: 29 lb
  • Additional Info: Lugs are not included; required lugs must be sourced separately based on wiring specifications.