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Westinghouse LA3090PRV - Molded Case Circuit Breaker 90A 600V 3-Pole

Westinghouse
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Westinghouse LA3090PRV is a 3-pole molded case circuit breaker from the Tri-Pac family, designed for thermal-magnetic overcurrent protection in low-voltage power distribution systems. Rated for 90A continuous current at up to 600V AC, this unit provides LI (Long-Time and Instantaneous) trip functions and a high interrupting capacity of 200kA at 480V AC. The breaker features a bolt-on connection, weighs 44 lb, and is built on the LA frame for robust construction in demanding environments. It complies with industry standards for industrial and commercial applications requiring reliable circuit protection.

Key Features & Specifications
  • Manufacturer: Westinghouse
  • Item Subcategory: Molded Case
  • Family: Tri-Pac
  • Type: LA
  • Weight: 44 lb
  • Functions: LI - Long-Time and Instantaneous
  • Voltage Rating: 600V
  • Poles: 3
  • Connection: Bolt-On
  • Protection: Thermal Magnetic
  • AIC rating: 200kA@480V
  • Phase: 3
  • Current Rating: 90A
  • Continuous current rating: 90A
  • Maximum voltage: 600V AC
  • Mounting type: Bolt-on
  • Frame style: LA
  • Trip unit: Thermal-magnetic
  • High interrupting capacity
  • Designed for industrial and commercial use
  • Compatible with standard LA frame enclosures
  • Robust construction for durability
  • Reliable overcurrent protection
  • Suitable for demanding environments