Automation and Control
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Siemens 3RF2120-1AA42 - Semiconductor Relay - 1-phase 3RF2 Width 22.5 MM - 20A - 24-230V / 4-30V DC- Screw Terminal
Siemens 3RF2120-1AA42 - Semiconductor Relay - 1-phase 3RF2 Width 22.5 MM - 20A - 24-230V / 4-30V DC- Screw Terminal
Learn More...$112.57 -
Siemens 3RF2120-1AA45 - Semiconductor Relay - 1-phase 3RF2 Width 22.5 MM - 20A - 48-600V / 4-30V DC- Screw Terminal - Blocking Voltage 1200 V
Siemens 3RF2120-1AA45 - Semiconductor Relay - 1-phase 3RF2 Width 22.5 MM - 20A - 48-600V / 4-30V DC- Screw Terminal - Blocking Voltage 1200 V
Learn More...$137.47 -
Siemens 3RF2120-2AA02 - Semiconductor Relay - 1-phase 3RF2 Width 22.5 MM - 20A - 24-230V / 24V DC- Spring-type Terminal
Siemens 3RF2120-2AA02 - Semiconductor Relay - 1-phase 3RF2 Width 22.5 MM - 20A - 24-230V / 24V DC- Spring-type Terminal
Learn More...$117.97 -
Siemens 3RF2120-2AA04 - Semiconductor Relay - 1-phase 3RF2 Width 22.5 MM - 20A - 48-460V / 24V DC- Spring-type Terminal
Siemens 3RF2120-2AA04 - Semiconductor Relay - 1-phase 3RF2 Width 22.5 MM - 20A - 48-460V / 24V DC- Spring-type Terminal
Learn More...$133.13 -
Siemens 3RF2120-2AA22 - Semiconductor Relay - 1-phase 3RF2 Width 22.5 MM - 20A - 24-230V / 110-230V AC - Spring-type Terminal
Siemens 3RF2120-2AA22 - Semiconductor Relay - 1-phase 3RF2 Width 22.5 MM - 20A - 24-230V / 110-230V AC - Spring-type Terminal
Learn More...$135.29 -
Siemens 3RF2150-1AA02 - Semiconductor Relay - 1-phase 3RF2 Overall Width 22.5 MM - 50A - 24-230 V / 24 V DC - Screw Terminal
Siemens 3RF2150-1AA02 - Semiconductor Relay - 1-phase 3RF2 Overall Width 22.5 MM - 50A - 24-230 V / 24 V DC - Screw Terminal
Learn More...$132.05