Siemens 3RT2023-1BB40-0CC0 Description Description Siemens CONT.4KW, 1L +1 R, DC 24V, VT COM.S0 Related products SIEMENS 1FN3150-4SA00-0AA0 SIEMENS 1FK6032-6AK71-1TA0 SIEMENS 1FK6032-6AK71-1TG0 SIEMENS 1FK6042-6AF71-1TH0 SIEMENS 1FK7022-5AK71-1DA0 SIEMENS 1FN3050-4SA00-0AA0