The Stinger 150 A Weatherproof Marine Circuit Breaker is a high-quality and durable electrical component designed specifically for marine applications. With a voltage of 48 V and an amperage of 150 A, this circuit breaker is built to protect your marine electrical system from overloads and short circuits. Its weatherproof design ensures reliability in harsh marine environments, making it a crucial component for ensuring the safety and functionality of your boat's electrical system. Please verify that the part number and pictures match the part you are replacing before ordering.