Default product image

Allen-Bradley 1492-CB3G040 - Molded Case 4A 3-Pole 480V

Allen-Bradley
Price
Save $-67.69
/
Condition
  • In stock, ready to ship
  • Backordered, shipping soon
Call for Price
The Allen-Bradley 1492-CB3G040 is a 3-pole molded case circuit breaker from the Bulletin 1492-CB family, designed for overcurrent protection in industrial power distribution systems. It is rated for 480V AC, 4A continuous current, and provides a 10kA interrupting capacity at 125V AC with a thermal magnetic trip mechanism for reliable short-circuit and overload protection. This feed-thru connection breaker weighs 0.5 lb and is constructed for compact panel mounting in three-phase applications. It complies with industry standards for molded case circuit breakers, ensuring safe operation in demanding environments. Typical applications include motor control centers, panelboards, and branch circuit protection in manufacturing and process control systems.

Key Features & Specifications
  • Type: Molded Case Circuit Breaker, Thermal Magnetic Protection
  • Voltage Rating: 480V AC
  • Current Rating: 4A
  • Poles: 3
  • Phase: 3
  • Connection: Feed-Thru
  • AIC Rating: 10kA@125V AC
  • Weight: 0.5 lb
  • Family: Bulletin 1492-CB


Product Identification
  • Manufacturer: Allen-Bradley
  • Model: 1492-CB3G040