Default product image

Westinghouse LG3450 - Molded Case Circuit Breaker 450A 600V 3P

Cutler Hammer
Price
Save $1,468.39
/
Condition
  • In stock, ready to ship
  • Backordered, shipping soon
Call for Price
The Westinghouse LG3450 is a molded case circuit breaker designed for providing reliable overcurrent protection in three-phase industrial power distribution systems. It features a 600V AC voltage rating and a 450A continuous current rating, housed within a compact, cubic L-frame construction measuring 5.48 inches per side and weighing 16 lb. This solid-state trip unit breaker complies with relevant industry standards and offers instantaneous (I) protection functions, making it suitable for main feeder and branch circuit applications in commercial and industrial facilities. Its feed-thru connection and 14kA interrupting capacity at 480V AC ensure robust performance in demanding electrical environments.

Key Features & Specifications
  • Type: Molded Case Circuit Breaker, Solid State Trip Unit
  • Voltage Rating: 600V AC
  • Current Rating: 450A
  • Dimensions: 5.48 in L x 5.48 in H x 5.48 in W
  • Standards: Meets applicable industry standards for circuit protection
  • Applications: Industrial power distribution, main feeders, branch circuits
  • Phase: 3
  • AIC Rating: 14kA @ 480V AC
  • Connection: Feed-Thru
  • Poles: 3
  • Protection: Solid State
  • Functions: Instantaneous (I)
  • Frame Size: L Frame
  • Weight: 16 lb
  • Family: Series G
  • Country of Origin: United States


Product Identification
  • UPC: 786679659212
  • GTIN: 00786679659212