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The WESCO CL250 is a double pole, 50-amp Type CL classified circuit breaker designed for use in residential and light commercial electrical panels. Type CL classified breakers are manufactured to meet the performance and dimensional standards required for use in panels that accept classified breakers, making them a practical replacement option where OEM breakers are unavailable or discontinued. This breaker is installed by licensed electricians during panel upgrades, service replacements, or branch circuit additions. It fits into a 1-inch space per pole in compatible load centers.
The CL250 is suited for 240-volt double pole branch circuit applications including electric dryers, water heaters, HVAC disconnect circuits, and similar residential loads. Its Type CL classification means it has been tested and listed for use in panels that accept classified breakers according to applicable UL standards. This makes it a widely applicable option across a range of panel brands and configurations that specify Type CL fitment.
Designed as a Type CL classified replacement circuit breaker for load centers that accept classified breakers per UL listing requirements. No specific panel model numbers were provided in the product data.
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 service disconnect and verify the panel is de-energized before handling breakers or bus connections. Do not install this breaker in a panel that does not explicitly accept Type CL classified breakers. Verify the panel's ampacity and bus compatibility before installation.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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