3RT2, 3RT5/3RT6, 3RT7 series contactors, 3RU1/3RU2, 3RB2/3RB3 imported series thermal overload relay, 3RU7/3RU6/3RU5 series domestic thermal overload relay;
3RP2 series time relay;
3SB6 series button indicator light, 8WU series signal lamp post;
3RW5 series soft starter;
5SY series miniature circuit breakers, 5SN series miniature circuit breakers, 3NA, 3NE series fuses, 3VL, 3VT series moulded case circuit breakers, 3WA series frame circuit breakers, 3KD isolation switch, 3LD main control switch.