SEE PICTURES !!! The Square D JDA36225 is a reliable and high-quality 225 Amp 600V Circuit Breaker designed for industrial use. With an instantaneous break time and a maximum amperage of 225A, this molded case circuit breaker is perfect for protecting electrical circuits from overloads and short circuits. The Square D brand is well-known for its durability and efficiency, making this circuit breaker a dependable choice for businesses and industrial applications requiring up to 600V of voltage. With three poles, this circuit breaker provides enhanced protection and reliability for crucial electrical systems.