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Allen-Bradley 1492-W3-RE - Supplementary Circuit Breaker 3A 250V AC

Allen-Bradley
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Allen-Bradley 1492-W3-RE is a supplementary circuit breaker designed for overcurrent protection in industrial control panels. It is rated for 250V AC and 65V DC with a current rating of 3 amps, providing precise branch circuit protection. This compact device weighs 0.02 lb and is constructed as a single-pole, thermal trip unit within the Bulletin 1492 family of connection devices. It complies with UL 1077 and CSA C22.2 No. 235 standards for supplementary protectors. Typical applications include protecting control transformers, relays, and other sensitive equipment in motor control centers and distribution panels.

Key Features & Specifications
  • Type: Supplementary circuit breaker, thermal trip, single-pole
  • Voltage Rating: 250V AC / 65V DC
  • Current Rating: 3 A
  • Dimensions: Compact design for Bulletin 1492 panel mounting
  • Standards: UL 1077, CSA C22.2 No. 235
  • Applications: Overcurrent protection for control circuits, transformers, relays
  • Weight: 0.02 lb
  • Section: Connection Devices
  • Family: Bulletin 1492
  • Item Subcategory: Tools