西門子3RF2120-2AA24原裝繼電器廈門彬碩-蔡開佳0592-558815018050007596QQ：2834825372西門子3RF系列固態設備主要分為：固態接觸器和固態繼電器兩大類。
3RF固態繼電器不帶散熱器，必須安裝在合適的散熱器上才能達到樣本上描述的額定電流，分3RF20.3RF21.3RF22三個系列：
3RF20：單相控制，寬度為45毫米
3RF21：單相控制，寬度為22.5毫米
3RF22：三相控制，寬度為45毫米
3RF固態接觸器帶散熱器，直接導軌安裝就能達到樣本上的描述額定電流，分3RF23，3RF24系列
3RF23：單相控制
3RF24：三相控制3RF2020-1AA02
3RF2020-1AA04
3RF2020-1AA22
3RF2020-1AA24
3RF2020-1AA42
3RF2020-1AA45
3RF2030-1AA02
3RF2030-1AA04
3RF2030-1AA06
3RF2030-1AA22
3RF2030-1AA24
3RF2030-1AA26
3RF2030-1AA42
3RF2030-1BA04
3RF2030-1BA04-0WF0
3RF2050-1AA02
3RF2050-1AA04
3RF2050-1AA04-0WF0
3RF2050-1AA06
3RF2050-1AA22
3RF2050-1AA24
3RF2050-1AA26
3RF2050-1AA44
3RF2050-1AA45
3RF2050-4AA02
3RF2070-1AA02
3RF2070-1AA04   
3RF2070-1AA04-0WF0
3RF2070-1AA06
3RF2070-1AA22
3RF2070-1AA24
3RF2070-1AA26
3RF2070-1AA45
3RF2071-1AA45-1KP0
3RF2071-1AA45-1KP0-ZX95
3RF2090-1AA02
3RF2090-1AA04
3RF2090-1AA06
3RF2090-1AA22
3RF2090-1AA24
3RF2090-1AA26
3RF2090-1AA45
3RF2120-1AA02
3RF2120-1AA04
3RF2120-1AA22
3RF2120-1AA24
3RF2120-1AA42
3RF2120-1AA45
3RF2120-1BA04
3RF2120-2AA02
3RF2120-2AA04
3RF2120-2AA22
3RF2120-2AA24
3RF2120-2AA42
3RF2120-2AA45
3RF2120-3AA02
3RF2120-3AA04
3RF2120-3AA22
3RF2120-3AA24
3RF2130-1AA02
3RF2130-1AA04
3RF2130-1AA06
3RF2130-1AA22
3RF2130-1AA24
3RF2130-1AA26
3RF2130-1AA42
3RF2130-1AA45
3RF2130-1BA04
3RF2150-1AA02
3RF2150-1AA04
3RF2150-1AA06
3RF2150-1AA14
3RF2150-1AA22
3RF2150-1AA24
3RF2150-1AA26 盛豐建材網
3RF2150-1AA44-1KK0
3RF2150-1AA44-1KK0-ZX95
3RF2150-1AA45
3RF2150-1AG04
3RF2150-1AG04-ZX95
3RF2150-1AG06-1KK0
3RF2150-1AG06-1KK0-ZX95
3RF2120-1BA44-1KS0
3RF2120-1BG44-1KS0
3RF2150-1BA04
3RF2150-1BA06
3RF2150-1BA22
3RF2150-2AA02
3RF2150-2AA04
3RF2150-2AA06
3RF2150-2AA14
3RF2150-2AA22
3RF2150-2AA24
3RF2150-2AA26
3RF2150-3AA02
3RF2150-3AA04
3RF2150-3AA06
3RF2150-3AA22
3RF2150-3AA24
3RF2150-3AA26
3RF2170-1AA02
3RF2170-1AA04
3RF2170-1AA05-0KN0
3RF2170-1AA06
3RF2170-1AA22
3RF2170-1AA24
3RF2170-1AA26
3RF2170-1AA45
3RF2170-1AG45-1KS0
3RF2170-1BA04
3RF2170-1CA04
3RF2170-4AA45
3RF2171-1AA45-1KP0
3RF2171-1AA45-1KP0-ZX95
3RF2190-1AA02
3RF2190-1AA04
3RF2190-1AA06
3RF2190-1AA22
3RF2190-1AA24
3RF2190-1AA26
3RF2190-1AA45
3RF2190-1BA04
3RF2190-2AA02
3RF2190-2AA04
3RF2190-2AA06
3RF2190-2AA22
3RF2190-2AA24
3RF2190-2AA26
3RF2190-3AA02
3RF2190-3AA04
3RF2190-3AA06
3RF2190-3AA22
3RF2190-3AA24
3RF2190-3AA26
3RF2190-3AA44
3RF2210-1BD04
3RF2230-1AB35
3RF2230-1AB45
3RF2230-1AC35
3RF2230-1AC45
3RF2230-2AB45
3RF2230-2AC45
3RF2230-3AB45
3RF2230-3AC45
3RF2255-1AB35
3RF2255-1AB45
3RF2255-1AC35
3RF2255-1AC45
3RF2255-2AB45
3RF2255-2AC45
3RF2255-3AB45
3RF2255-3AC45
3RF2310-1AA02
3RF2310-1AA04
3RF2310-1AA04-0KN0
3RF2310-1AA06
3RF2310-1AA12
3RF2310-1AA14
3RF2310-1AA22
3RF2310-1AA24
3RF2310-1AA26
3RF2310-1AA44
3RF2310-1AA45
3RF2310-1BA02
3RF2310-1BA04
3RF2310-1BA06
3RF2310-1BA22
3RF2310-1BA24
3RF2310-1BA26
3RF2310-2AA02
3RF2310-2AA04
3RF2310-2AA06
3RF2310-2AA22
3RF2310-2AA24
3RF2310-2AA26
3RF2310-3AA02
3RF2310-3AA04
3RF2310-3AA06
3RF2310-3AA22
3RF2310-3AA24
3RF2310-3AA26
3RF2320-1AA02
3RF2320-1AA02-0KN0
3RF2320-1AA04
3RF2320-1AA06
3RF2320-1AA14
3RF2320-1AA22
3RF2320-1AA24
3RF2320-1AA26
3RF2320-1AA44
3RF2320-1AA45
3RF2320-1AA65
3RF2320-1BA02
3RF2320-1BA04
3RF2320-1BA06
3RF2320-1BA22
3RF2320-1BA24
3RF2320-1BA26
3RF2320-1BA44
3RF2320-1CA02
3RF2320-1CA04
3RF2320-1CA22
3RF2320-1CA24
3RF2320-1CA44
3RF2320-1DA02
3RF2320-1DA04
3RF2320-1DA22
3RF2320-1DA24
3RF2320-1DA44
3RF2320-2AA02
3RF2320-2AA04
3RF2320-2AA06
3RF2320-2AA22
3RF2320-2AA24
3RF2320-2AA26
3RF2320-2CA02
3RF2320-2CA04
3RF2320-2CA22
3RF2320-2CA24
3RF2320-2DA04
3RF2320-2DA22
3RF2320-2DA24
3RF2320-3AA02
3RF2320-3AA04
3RF2320-3AA06
3RF2320-3AA22
3RF2320-3AA24
3RF2320-3AA26
3RF2320-3AA44
3RF2320-3DA02
3RF2320-3DA04
3RF2320-3DA22
3RF2320-3DA24
3RF2330-1AA02
3RF2330-1AA06
3RF2330-1AA14
3RF2330-1AA22
3RF2330-1AA24
3RF2330-1AA25
3RF2330-1AA26
3RF2330-1AA44
3RF2330-1AA45
3RF2330-1BA02
3RF2330-1BA04
3RF2330-1BA06
3RF2330-1BA22
3RF2330-1BA24
3RF2330-1BA26
3RF2330-1BA44
3RF2330-1CA02     hfghfg
3RF2330-1DA04-0KN0
3RF2330-1DA44
3RF2330-1DA44-1KM0
3RF2330-2DA64
3RF2330-3AA02
3RF2330-3AA04
3RF2330-3AA06
3RF2330-3AA22
3RF2330-3AA24
3RF2330-3AA26
3RF2330-3AA44
3RF2340-1AA02
3RF2340-1AA04
3RF2340-1AA06
3RF2340-1AA14
3RF2340-1AA22
3RF2340-1AA24
3RF2340-1AA26
3RF2340-1AA45
3RF2340-1BA02
3RF2340-1BA04
3RF2340-1BA06
3RF2340-1BA22
3RF2340-1BA24
3RF2340-1BA26
3RF2340-1DA04-0KN0
3RF2340-3AA02
3RF2340-3AA04
3RF2340-3AA06
3RF2340-3AA22
3RF2340-3AA24
3RF2340-3AA26
3RF2340-3AA45
3RF2350-1AA02
3RF2350-1AA04
3RF2350-1AA06
3RF2350-1AA14
3RF2350-1AA22
3RF2350-1AA24
3RF2350-1AA26
3RF2350-1AA45
3RF2350-1BA02
3RF2350-1BA04
3RF2350-1BA06
3RF2350-1BA22
3RF2350-1BA24
3RF2350-1BA26
3RF2350-1BA44
3RF2350-3AA02
3RF2350-3AA04
3RF2350-3AA06
3RF2350-3AA22
3RF2350-3AA24
3RF2350-3AA26
3RF2350-3AA44
3RF2370-1BA02
3RF2370-1BA04
3RF2370-1BA06
3RF2370-1BA22
3RF2370-1BA24
3RF2370-1BA26
3RF2370-3AA02
3RF2370-3AA04
3RF2370-3AA06
3RF2370-3AA22
3RF2370-3AA24
3RF2370-3AA26
3RF2370-3AA45
3RF2370-3BA02
3RF2370-3BA04
3RF2370-3BA06
3RF2370-3BA22
3RF2370-3BA24
3RF2370-3BA26
3RF2390-1BA02
3RF2390-1BA04
3RF2390-1BA06
3RF2390-1BA22
3RF2390-1BA24
3RF2390-1BA26
3RF2390-3AA02
3RF2390-3AA04
3RF2390-3AA06
3RF2390-3AA22
3RF2390-3AA24
3RF2390-3AA26
3RF2390-3AA45
3RF2390-3BA02
3RF2390-3BA04
3RF2390-3BA06
3RF2390-3BA22
3RF2390-3BA24
3RF2390-3BA26
3RF2403-1BD04
3RF2403-1BD24
3RF2403-1BD54
3RF2405-1BB04
3RF