1SDA100424R1

The ABB 1SDA100424R1 is a Tmax XT5S 400 moulded-case circuit breaker (MCCB) designed for low-voltage electrical distribution and protection applications. It is a 3-pole, fixed-version breaker with front terminal connections and an Ekip DIP LS/I electronic trip unit. The configured rated current is 400 A and the XT5 frame is rated for 400, The Ekip DIP LS/I release provides electronic protection functions for long-time overload (L), short-time short-circuit (S), and instantaneous short-circuit (I) protection. The device is part of ABB's SACE Tmax XT family and is intended for power-distribution protection.