Challenger Electric CE3015CE14K Circuit Breaker

The Challenger CE3015CE14K is a three-pole molded-case circuit breaker (MCCB) rated for 15 amps in 3-phase, 480-volt distribution systems. It carries a 14,000-amp interrupt rating at 480 VAC (14kAIC), enabling reliable disconnection of high fault currents in commercial and industrial power circuits. This model is part of Challenger’s CE-series and is identified by the CE3015CE14K designation, confirming its 3P, 15A, 480V, 14kA rating. As a molded-case breaker, it protects feeders and branch circuits within load centers or distribution panels that use Challenger Type CE breakers. Typical applications include protection of 3-phase feeders for 480V equipment and large motor circuits in commercial and light industrial settings, such as manufacturing lines, pumps, or processing equipment operating on 480V power. The CE3015CE14K is a compact device designed for compatibility with Challenger panel systems that specify CE-type MCCBs, providing clear electrical protection while maintaining space efficiency in crowded electrical rooms.