The SU202M-K2 is a 2-pole miniature circuit breaker (MCB) designed for overcurrent protection. It features a rated current of 2 A, a K-characteristic tripping curve, and a rated operational voltage of 400 V AC. This MCB has a rated ultimate short-circuit breaking capacity (Icu) of 15 kA and an interrupting rating of 10 kA according to UL489. Compliant with UL 489, CSA 22.2 No. 5, and IEC/EN 60947-2 standards, it is suitable for a wide range of applications requiring reliable circuit protection.