Default product image

Westinghouse MA2300 - Molded Case 300A 600V 2-Pole

Westinghouse
Price
Save $-2,798.29
/
Condition
  • In stock, ready to ship
  • Backordered, shipping soon
Call for Price
The Westinghouse MA2300 is a 2-pole molded case circuit breaker designed for overcurrent protection in industrial power distribution systems. It provides thermal-magnetic protection with LI (Long-Time and Instantaneous) functions, rated for 300A at 600V with a 30kA interrupting capacity at 480V. This bolt-on unit weighs 47 lb and is constructed for single-phase applications, featuring a compact molded case frame for panelboard installation. It complies with industry standards for reliable circuit interruption in commercial and light industrial environments. Typical applications include feeder protection in switchboards, panelboards, and motor control centers requiring robust overcurrent safeguarding.

Key Features & Specifications
  • Type: Molded Case, Thermal Magnetic
  • Voltage Rating: 600V
  • Current Rating: 300A
  • Poles: 2
  • Connection: Bolt-On
  • Protection: LI - Long-Time and Instantaneous
  • AIC Rating: 30kA@480V
  • Phase: 1
  • Weight: 47 lb
  • Family: MA Series
  • Functions: LI - Long-Time and Instantaneous


Product Identification
  • UPC: Not available
  • GTIN: Not available