Eaton KDC3300VWH09 Naval Breaker is a marine-grade circuit breaker rated for 300 A at up to 600 V, intended for use in vessel electrical systems. The part number is KDC3300VWH09 and it belongs to Eaton's naval breaker line, designed to protect high-current circuits in marine power distribution panels. Typical applications include shipboard electrical installations where a 300 A, 600 V protection device is required to interrupt fault currents safely.
