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Allen-Bradley 1492-CB1G020-H1 - Molded Case Circuit Breaker 20A 1-Pole

Allen-Bradley
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Allen-Bradley 1492-CB1G020-H1 - Molded Case Circuit Breaker 20A 1-Pole The Allen-Bradley 1492-CB1G020-H1 is a molded case circuit breaker from the Bulletin 1492-CB family, designed for overcurrent protection in industrial control panels. This single-pole unit is rated for 20 amps at 277V AC, providing reliable branch circuit protection. The breaker features a compact, thermal-magnetic trip mechanism housed in a durable molded case, weighing 0.5 lb for easy installation. It complies with UL 489 and CSA standards, ensuring safe operation in demanding environments. Typical applications include motor control centers, panelboards, and industrial machinery requiring precise circuit isolation.

Key Features & Specifications
  • Type: Molded Case Circuit Breaker, Thermal-Magnetic Trip
  • Voltage Rating: 277V AC
  • Current Rating: 20A
  • Dimensions: Compact molded case
  • Standards: UL 489, CSA
  • Applications: Industrial control panels, motor control centers, panelboards
  • Breaker Type: Molded Case
  • Poles: 1
  • Phase: 1
  • Connection: Line and load terminals
  • Protection: Overcurrent and short-circuit
  • Frame Size: 1492-CB
  • Trip Type: Thermal-Magnetic
  • Circuit Breaker Mounting Style: Panel mount
  • Terminal Connection: Screw-type
  • Frequency Rating: 50/60 Hz
  • Phase Connection: Single-phase
  • Installation Type: Fixed
  • Item QTY: 1
  • Weight: 0.5 lb


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