ABB S202-K1 Feed-Thru Circuit Breaker

ABB S202-K1 is a two-pole miniature circuit breaker from the S200 System pro M compact family, rated for 1 A and intended to protect small distribution circuits at 230/400 VAC. It uses a K-type thermal-magnetic trip characteristic and offers a short-circuit breaking capacity up to 6 kA, supporting reliable protection in panel installations. The device is cataloged as 2CDS252001R0217 and is widely listed under the S202-K1 designation, reflecting its 2-pole configuration and 1 A rating. Suitable for two-pole protection of single-phase circuits in commercial and light-industrial environments where precise current protection is needed.