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Siemens HEB1B020 - Molded Case 20A 277V Breaker

Siemens
Price
Save $-253.09
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Siemens HEB1B020 is a 1-pole molded case circuit breaker designed for thermal magnetic overcurrent protection in branch circuits. It is rated for 277V AC, 20A continuous current, and provides LI (Long-Time and Instantaneous) trip functions with a 65kA interrupting capacity at 277V. The unit features a bolt-on connection, weighs 1 lb, and is constructed for single-phase applications. This breaker complies with applicable UL and NEMA standards for industrial and commercial electrical distribution systems. Typical applications include lighting panels, appliance circuits, and general-purpose branch circuit protection in commercial buildings.

Key Features & Specifications
  • Type: Molded Case, Thermal Magnetic
  • Voltage Rating: 277V AC
  • Current Rating: 20A
  • Poles: 1
  • Connection: Bolt-On
  • AIC Rating: 65kA@277V
  • Phase: 1
  • Functions: LI - Long-Time and Instantaneous
  • Weight: 1 lb
  • Additional Info: This item does not include Lugs. If you would like lugs please reach out to a sales rep with wiring specs and we can help you with the lugs part number.


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