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Westinghouse HKB2090 - Molded Case Circuit Breaker 90A 600V 2-Pole

Westinghouse
Price
Save $-1,385.86
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Westinghouse HKB2090 is a molded case circuit breaker designed for providing reliable overcurrent protection in industrial and commercial electrical systems. It features a 90A current rating and a 600V voltage rating, engineered to interrupt fault currents up to 25kA at 480V AC. This two-pole, single-phase breaker utilizes a thermal-magnetic trip mechanism for both long-time delay and instantaneous protection, is constructed with a durable molded case, and employs a bolt-on connection for secure installation. It complies with relevant industry standards for safety and performance, making it suitable for protecting feeders, branch circuits, and equipment in panelboards and switchgear.

Key Features & Specifications
  • Type: Molded Case Circuit Breaker, Thermal-Magnetic Protection, Bolt-On Connection
  • Voltage Rating: 600V AC
  • Current Rating: 90A
  • Phase: 1
  • Poles: 2
  • AIC Rating: 25kA @ 480V AC
  • Protection Functions: LI (Long-Time and Instantaneous)
  • Trip Type: Thermal Magnetic
  • Connection: Bolt-On
  • Family: MARK 75
  • Type Designation: HKB
  • Item Subcategory: Molded Case Circuit Breaker
  • Weight: 17 lb