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Westinghouse RFA3020L - Molded Case 20A 3-Pole 600V

Westinghouse
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Westinghouse RFA3020L is a 3-pole molded case circuit breaker designed for reliable overcurrent protection in low-voltage power distribution systems. It is rated for 600V AC and 20A, with a 14kA interrupting capacity at 480V, and utilizes thermal magnetic protection with LI (Long-Time and Instantaneous) trip functions. The unit features a compact molded case construction with a 150A frame size, bolt-on mounting, and feed-thru connection, weighing 11 lb. This breaker complies with applicable industry standards for industrial and commercial electrical installations. It is suited for use in panelboards, switchboards, and motor control centers requiring dependable circuit isolation and protection.

Key Features & Specifications
  • Manufacturer: Westinghouse
  • Part Number: RFA3020L
  • Type: RFA
  • Family: FA Series
  • Item Subcategory: Molded Case
  • Poles: 3
  • Phase: 3
  • Current Rating: 20A
  • Voltage Rating: 600V AC
  • Interrupt Rating: 14kA at 480V
  • Protection: Thermal Magnetic
  • Functions: LI - Long-Time and Instantaneous
  • Connection: Feed-Thru
  • Mounting Type: Bolt-On
  • Frame Size: 150A
  • Weight: 11 lb