Allen-Bradley 1492-CB2G020 Two-Pole Circuit Breaker

Allen-Bradley 1492-CB2G020 is a two-pole DIN-rail mount miniature circuit breaker rated at 2 A from Rockwell Automation. This two-pole device provides overcurrent protection for electrical circuits in industrial automation panels, helping prevent damage from short circuits and overloads in control circuits and related field devices. The model designation 1492-CB2G020 identifies a two-pole configuration with a 2-amp rating, intended for installation in equipment that uses standard DIN rails for control enclosures and panels. As a Rockwell/Allen-Bradley component, it is designed to complement other 1492-CB family breakers and is commonly used in instrumentation panels, machine control, and process automation where reliable protection of dual conductors is required in a compact form factor. This 1492-CB2G020 unit is typically sourced through authorized Allen-Bradley distributors and third-party catalog suppliers that stock Rockwell Automation parts, reflecting the widespread adoption of the 1492-CB series in industrial control environments.