3RF2920-0GA33 Siemens Description Description Siemens MOD.CONTR.ESTESO UP 20A 230V 110VAC Related products SIEMENS 1FT5066-0AC01-2-Z SIEMENS 1FK6042-6AF71-1TB0 SIEMENS 1FT5066-1AF71-4AA0 SIEMENS 1FK6060-6AF71-1TG0 SIEMENS 1FK6060-6AF71-1TA0 SIEMENS 1FK7022-5AK71-1AG0