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The EATON CORPORATION CL230CS is a double pole, UL Classified replacement circuit breaker rated at 30 amps and 240 volts. It is designed to replace breakers in residential and light commercial load centers where the original breaker is no longer available or needs to be upgraded to a UL Listed equivalent. The CL230CS provides overcurrent protection for 240-volt branch circuits including HVAC equipment, water heaters, dryers, and similar dual-pole loads. Licensed electricians install this breaker as part of panel service or circuit upgrades. The UL Classified listing confirms it has been independently evaluated for use in specific panel brands beyond Eaton's own load centers.
This breaker is suited for residential panels commonly found in single-family homes and light commercial occupancies. It fits panels from multiple manufacturers, making it a practical stocking item for electricians who service mixed-brand installations. The 240-volt, double-pole configuration handles branch circuits that require two hot legs, typical of HVAC condensing units, electric ranges, and subpanel feeds.
The CL230CS is UL Classified as a replacement breaker for use in GE, Siemens, Crouse-Hinds, Murray, and Square D Homeline load center panels.
Installation must be performed by a licensed electrician in accordance with the National Electrical Code (NEC) and all applicable local codes. Always shut off the main breaker and verify the panel is de-energized before handling any breakers or bus connections. Confirm the panel brand and bus stab configuration match the CL230CS before installation. Do not install in panels not listed on the UL Classified compatibility designation.
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