Siemens 8PQ2020-8BA11 Description Description Siemens COPERT VL1 / 3.4 P / OR / FI, PL/RCD/H200/W80 Related products SIEMENS 1FK7022-5AK71-1AG0 SIEMENS 1FK7044-7AF71-1EG0 SIEMENS 1FK6042-6AF71-1TB0 SIEMENS 1FK7011-5AK71-1TG3 SIEMENS 1FK7042-5AF71-1EA0 SIEMENS 1FN1910-0AA20-3AA0