T5H 400 TMA 400-4000 4p F F InN=100%In - 1SDA054482R1

The Tmax T5H 400 TMA 400-4000 4p F F InN=100%In ABB - 1SDA054482R1 is a robust four-pole molded case circuit breaker (MCCB) designed for reliable circuit protection. As part of the Tmax T series by ABB, this automatic MCCB is engineered for fixed mounting and equipped with front terminals for easy connection. It features a TMA trip unit with a thermal-magnetic release, offering adjustable overload protection from 400 to 4000 amps. The 'H' in T5H indicates a high breaking capacity, suitable for demanding applications. This model ensures dependable performance with an InN setting at 100% of In, optimizing protection without nuisance tripping. The 'F F' denotes its fixed configuration, enhancing stability and ease of installation. ABB's 1SDA054482R1 model provides comprehensive protection against overloads and short circuits in industrial and commercial power distribution systems. It is ideal for applications requiring a dependable and adjustable circuit protection solution. This MCCB combines advanced technology with user-friendly design, ensuring safety and efficiency in electrical installations.