The ABB KT5S7 is a high-quality shunt trip designed for seamless integration with T4-T6 circuit breakers. This field-installable unit operates efficiently within a voltage range of 48-60VAC/DC, ensuring reliable performance in various electrical setups. The KT5S7 model is essential for enhancing circuit breaker functionality, allowing for remote tripping and added safety measures. With a compact and durable design, it weighs only 4.8081 ounces, making it lightweight yet robust for industrial applications. Ideal for system upgrades or new installations, the ABB KT5S7 shunt trip is a crucial component for modern electrical systems.