Automation and Control
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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 3RF2120-2AA02 - 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 3RF2120-1AA45 - 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 3RF2120-1AA42 - 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 3RF2120-1AA24 - Semiconductor Relay - 1-phase 3RF2 Width 22.5 MM - 20A - 48-460V / 110-230V AC - Screw Terminal
Siemens 3RF2120-1AA24 - Semiconductor Relay - 1-phase 3RF2 Width 22.5 MM - 20A - 48-460V / 110-230V AC - Screw Terminal
Learn More...$145.03 -
Siemens 3RF2120-1AA22 - Semiconductor Relay - 1-phase 3RF2 Width 22.5 MM - 20A - 24-230V / 110-230V AC - Screw Terminal
Siemens 3RF2120-1AA22 - Semiconductor Relay - 1-phase 3RF2 Width 22.5 MM - 20A - 24-230V / 110-230V AC - Screw Terminal
Learn More...$130.97 -
Siemens 3RF2120-1AA04 - Semiconductor Relay - 1-phase 3RF2 Width 22.5 MM - 20A - 48-460V / 24V DC - Screw Terminal
Siemens 3RF2120-1AA04 - Semiconductor Relay - 1-phase 3RF2 Width 22.5 MM - 20A - 48-460V / 24V DC - Screw Terminal
Learn More...$128.79 -
Siemens 3RF2120-1AA02 - Semiconductor Relay - 1-phase 3RF2 Width 22.5 MM - 20A - 24-230V / 24V DC - Screw Terminal
Siemens 3RF2120-1AA02 - Semiconductor Relay - 1-phase 3RF2 Width 22.5 MM - 20A - 24-230V / 24V DC - Screw Terminal
Learn More...$112.57 -
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 3RF2120-2AA24 - Semiconductor Relay - 1-phase 3RF2 Width 22.5 MM - 20A - 48-460V / 110-230V AC - Spring-type Terminal
Siemens 3RF2120-2AA24 - Semiconductor Relay - 1-phase 3RF2 Width 22.5 MM - 20A - 48-460V / 110-230V AC - Spring-type Terminal
Learn More...$151.52 -
Siemens 3RF2120-2AA42 - Semiconductor Relay - 1-phase 3RF2 Width 22.5 MM - 20A - 24-230V / 4-30V DC - Spring-type Terminal
Siemens 3RF2120-2AA42 - Semiconductor Relay - 1-phase 3RF2 Width 22.5 MM - 20A - 24-230V / 4-30V DC - Spring-type Terminal
Learn More...$117.97 -
Siemens 3RF21202AA45 - Semiconductor Relay - 1-phase 3RF2 Width 22.5 MM - 20A - 48-600V / 4-30V DC - Spring-type Terminal - Blocking Voltage 1200 V
Siemens 3RF21202AA45 - Semiconductor Relay - 1-phase 3RF2 Width 22.5 MM - 20A - 48-600V / 4-30V DC - Spring-type Terminal - Blocking Voltage 1200 V
Learn More...$141.79 -
Siemens 3RF2120-3AA24 - Semiconductor Relay - 1-phase 3RF2 Width 22.5 MM - 20A - 48-460V / 110-230V AC - Ring Cable Connection
Siemens 3RF2120-3AA24 - Semiconductor Relay - 1-phase 3RF2 Width 22.5 MM - 20A - 48-460V / 110-230V AC - Ring Cable Connection
Learn More...$145.03 -
Siemens 3RF21201BA04 - Semiconductor Relay - 1-phase 3RF2 Width 22.5 MM - 20A - 48-460V / 24V DC - Screw Terminal - Instantaneous Switching
Siemens 3RF21201BA04 - Semiconductor Relay - 1-phase 3RF2 Width 22.5 MM - 20A - 48-460V / 24V DC - Screw Terminal - Instantaneous Switching
Learn More...$128.79 -
Siemens 3RF2120-3AA22 - Semiconductor Relay - 1-phase 3RF2 Width 22.5 MM - 20A - 24-230V / 110-230V AC - Ring Cable Connection
Siemens 3RF2120-3AA22 - Semiconductor Relay - 1-phase 3RF2 Width 22.5 MM - 20A - 24-230V / 110-230V AC - Ring Cable Connection
Learn More...$130.97 -
Siemens 3RF2120-3AA04 - Semiconductor Relay - 1-phase 3RF2 Width 22.5 MM - 20A - 48-460V / 24V DC - Ring Cable Connection
Siemens 3RF2120-3AA04 - Semiconductor Relay - 1-phase 3RF2 Width 22.5 MM - 20A - 48-460V / 24V DC - Ring Cable Connection
Learn More...$128.79 -
Siemens 3RF2120-3AA02- Semiconductor Relay - 1-phase 3RF2 Width 22.5 MM - 20A - 24-230V / 24V DC - Ring Cable Connection
Siemens 3RF2120-3AA02- Semiconductor Relay - 1-phase 3RF2 Width 22.5 MM - 20A - 24-230V / 24V DC - Ring Cable Connection
Learn More...$112.57 -
Siemens 3RF2020-1AA45 - Semiconductor Relay - 1-phase 3RF2 Width 45 MM - 20 A - 48-600V / 4-30V DC - Screw Terminal
Siemens 3RF2020-1AA45 - Semiconductor Relay - 1-phase 3RF2 Width 45 MM - 20 A - 48-600V / 4-30V DC - Screw Terminal
Learn More...$141.79 -
Siemens 3RF2020-1AA42 - Semiconductor Relay - 1-phase 3RF2 Width 45 MM - 20 A - 24-230V / 4-30V DC - Screw Terminal
Siemens 3RF2020-1AA42 - Semiconductor Relay - 1-phase 3RF2 Width 45 MM - 20 A - 24-230V / 4-30V DC - Screw Terminal
Learn More...$116.89 -
Siemens 3RF2020-1AA24 - Semiconductor Relay - 1-phase 3RF2 Width 45 MM - 20 A - 48-460 V/110-230 VAC - Screw Terminal
Siemens 3RF2020-1AA24 - Semiconductor Relay - 1-phase 3RF2 Width 45 MM - 20 A - 48-460 V/110-230 VAC - Screw Terminal
Learn More...$149.36