The ABB SU202MR-K20 is a high-performance residual current circuit breaker (RCCB) designed to deliver reliable protection for electrical systems. This device is part of ABB's renowned SU200M series, known for their robustness and precision in safeguarding circuits from earth faults and potential electrical hazards. The SU202MR-K20 comes with a rated current of 20A and features a 2-pole design that ensures comprehensive protection for both residential and commercial applications. Its advanced sensitivity ensures quick response to any fault current, thereby preventing damage and enhancing safety. Engineered with user-friendly installation and a compact design, the SU202MR-K20 not only optimizes valuable space but also meets stringent international safety standards. With ABB's commitment to quality and innovation, this RCCB is an ideal choice for anyone seeking reliable electrical protection.