Default product image

Westinghouse HFB3090 - 90A Molded Case Circuit Breaker (600V, 25kA AIC)

Westinghouse
Price
Save $-475.87
/
Condition
  • In stock, ready to ship
  • Backordered, shipping soon
Call for Price
The Westinghouse HFB3090 is a molded case circuit breaker designed to provide reliable overcurrent protection for three-phase industrial power distribution systems. It features a 600V AC voltage rating and a 90A continuous current rating, housed within a robust 11 lb frame constructed for durability in demanding environments. This breaker complies with industry standards for thermal-magnetic protection, utilizing a long-time and instantaneous (LI) trip function to safeguard against both overloads and short circuits. Its 25kA interrupting capacity at 480V AC and bolt-on connection make it suitable for panelboards, switchboards, and industrial control panels where dependable circuit isolation is critical.

Key Features & Specifications
  • Type: Molded Case Circuit Breaker, Thermal-Magnetic Protection, Bolt-On Connection
  • Voltage Rating: 600V AC
  • Current Rating: 90A
  • Frame: MARK 75 Family, HFB Type
  • Poles: 3
  • Phase: 3-Phase
  • AIC Rating: 25kA @ 480V AC
  • Trip Functions: LI (Long-Time and Instantaneous)
  • Connection Type: Bolt-On
  • Approximate Weight: 11 lb


Product Identification
  • Manufacturer: Cutler Hammer
  • Model: HFB3090