The ABB 1SDA060687R1 is a high-quality circuit breaker accessory kit designed for enhancing functionality and reliability. This kit includes front terminals for copper-aluminum cables, specifically accommodating 4x150mm2 size across three pieces, compatible with T6 1000 models. Ideal for robust electrical setups, this kit ensures a secure and efficient connection, enhancing the overall safety and performance of your circuit breaker system. Perfect for industrial applications where durability and precision are paramount.