SIEMENS 3RF21201AA42 零点开关SS继电器，22.5毫米，20安，230伏，4-30伏直流，SCW CON

Width: 48 mm

Height: 85 mm

Length: 22.5 mm

IP Rating: IP20

Mounting Style: Panel Mount

Termination Style: Screw

Relay Contact Form: 1 Form A (SPST-NO)

Load Current Rating: 20 A

Load Voltage Rating: 24 VAC to 230 VAC

Control Voltage Range: 4 VDC to 30 VDC

Maximum Operating Temperature: + 60 C

Minimum Operating Temperature: - 25 C