描述:SIEMENS 3RT10453BB443MA0
CONTACTOR,S3,80A,24VDC,2NO2NC FIXED AUX
Category:供电电源
描述:SIEMENS 3RT10453BB40
3RT1-045-3BB40
Manufactured by SIEMENS
CONTACTOR,NONREV,S3,80A,24VDC,3P,CLMP
Category:供电电源
描述:SIEMENS 3RT10453AV60
3RT1045-3AV60
Manufactured by SIEMENS
CONTACTOR,NONREV,S3,80A,480VAC,3P,CLMP
Category:供电电源