Westinghouse EA3015 656D223G02 Circuit Breaker

The Westinghouse EA3015 is a 15A, 3-pole, 240V AC Type EA circuit breaker designed to provide reliable overload and short‑circuit protection for three‑phase electrical systems in industrial and commercial environments. The unit lists part number EA3015 with an alternate reference 656D223G02 and is commonly installed in motor control panels, industrial machinery, HVAC systems, and distribution equipment where branch circuits and equipment protection are required. It features manual reset and switching capability and is built for heavy‑duty industrial service, making it well suited for automation systems, conveyors, compressors, and other manufacturing equipment that require safe power distribution and maintenance safety. Common replacements for this breaker include Eaton BAB3015, Siemens BQ3B015, and Square D QOB315.