1SDA051001R1 ABB Circuit Breaker 1SDA051001R1

The ABB 1SDA051001R1 is a high-performance molded case circuit breaker designed for reliable power distribution and equipment protection. Part of ABB’s renowned Tmax XT series, this breaker combines advanced protection features with robust construction for industrial and commercial applications. It offers exceptional short-circuit breaking capacity while maintaining compact dimensions for space-efficient panel installation. Engineered for safety and durability, this circuit breaker features quick-make, quick-break mechanisms for rapid fault interruption. Its thermal-magnetic trip unit provides precise overload and short-circuit protection, ensuring optimal equipment safety. The 1SDA051001R1 is particularly suitable for motor protection, feeder circuits, and main distribution boards w