Siemens Relays & Accessories

Overload relay 1...4 A Electronic For motor protection Size S00, Class 5...30 Contactor mounting Main circuit: Spring-type terminal Auxiliary circuit: Spring-type terminal Manual-Automatic-Reset Internal ground fault detection

Overload relay 1...4 A Electronic For motor protection Size S00, Class 5...30 Contactor mounting Main circuit: Screw Auxiliary circuit: Screw Manual-Automatic-Reset Internal ground fault detection

Overload relay 0.32...1.25 A Electronic For motor protection Size S00, Class 5...30 Contactor mounting Main circuit: Spring-type terminal Auxiliary circuit: Spring-type terminal Manual-Automatic-Reset Internal ground fault detection

Overload relay 32...115 A Electronic For motor protection Size S3, Class 10E Contactor mounting Main circuit: Screw Auxiliary circuit: Spring-type terminal Manual-Automatic-Reset

Sensor Extension Module for 3RS26/8 Temperature Monitoring Relay, 2 Sensors, Sensor Status Relay, Analog Input, 22.5 mm Width, 24 - 240 V AC/DC, Spring-Type Terminals (Push-In)

Temperature Monitoring Relay Pt100, Thermocouple J, K 1 Threshold Value, Width 22.5 mm Overshoot and Undershoot 24 - 240 V AC/DC 1 Change-Over Contact, Quiescent Current Principle Screw Terminal

Temperature Monitoring Relay Pt100, Thermocouple J, K 1 Threshold Value, Width 22.5 mm Overshoot and Undershoot 24 V AC/DC 1 Change-Over Contact, Quiescent Current Principle Screw Terminal

Sealable Cover for Directly Mountable Current Monitoring Relays 3RR2 For Protection Against Unauthorized Configuring

Current Monitoring Relay For Io-Link, Can Be Mounted To Contactor, 3RT2, Size S2 Apparant/Active Current Monitoring 8-80 A, 20-400 Hz, 3-Phase Supply Voltage 24 V DC1 Change-Over Contact Monitoring For Current Overshoot and Undershoot Current Asymmetry Phase Failure, Cable Break Phase Sequence, Residual Current Blocking Current, Switching Cycle and Operating Hours Counter Warning and Alarm Thresholds Auto-Reset or Manual Reset on Delay 0-9999.9 S Off Delay 0-9999.9 S Reclosing Delay 0-300 Min Spring-type Connection System

Current Monitoring Relay For Io-Link, Can Be Mounted To Contactor, 3RT2, Size S2 Apparant/Active Current Monitoring 8-80 A, 20-400 Hz, 3-Phase Supply Voltage 24 V DC1 Change-Over Contact Monitoring For Current Overshoot and Undershoot Current Asymmetry Phase Failure, Cable Break Phase Sequence, Residual Current Blocking Current, Switching Cycle and Operating Hours Counter Warning and Alarm Thresholds Auto-Reset or Manual Reset on Delay 0-9999.9 S Off Delay 0-9999.9 S Reclosing Delay 0-300 Min Screw Connection System

Current Monitoring Relay For Io-Link, Can Be Mounted To Contactor 3RT2, Size S0 Apparant/Active Current Monitoring 4-40 A, 20-400 Hz, 3-Phase Supply Voltage 24 V DC 1 Change-Over Contact Monitoring for Current Overshoot and Undershoot Current Asymmetry Phase Failure, Cable Break Phase Sequence, Residual Current Blocking Current, Switching Cycle and Operating Hours Counter Warning and Alarm Thresholds Auto-Reset or Manual Reset on Delay 0-9999.9 S Off Delay 0-9999.9 S Reclosing Delay 0-300 Min Spring-type Connectio System

Current Monitoring Relay For Io-Link, Can Be Mounted To Contactor 3RT2, Size S0 Apparant/Active Current Monitoring 4-40 A, 20-400 Hz, 3-Phase Supply Voltage 24 V DC 1 Change-Over Contact Monitoring for Current Overshoot and Undershoot Current Asymmetry Phase Failure, Cable Break Phase Sequence, Residual Current Blocking Current, Switching Cycle and Operating Hours Counter Warning and Alarm Thresholds Auto-Reset or Manual Reset on Delay 0-9999.9 S Off Delay 0-9999.9 S Reclosing Delay 0-300 Min Screw Connectio System

Current Monitoring Relay For Io-Link, Can Be Mounted To Contactor 3RT2, Size S00 Apparant/Active Current Monitoring 1.6-16 A, 20-400 Hz, 3-Phase Supply Voltage 24 V DC 1 Change-Over Contact Monitoring for Current Overshoot and Undershoot Current Asymmetry Phase Failure, Cable Break Phase Sequence, Residual Current Blocking Current, Switching Cycle and Operating Hours Counter Warning and Alarm Thresholds Auto-Reset or Manual Reset on Delay 0-9999.9 S Off Delay 0-9999.9 S Reclosing Delay 0-300 Min Spring-type Connectio System

Current Monitoring Relay For Io-Link, Can Be Mounted To Contactor 3RT2, Size S00 Apparant/Active Current Monitoring 1.6-16 A, 20-400 Hz, 3-Phase Supply Voltage 24 V DC 1 Change-Over Contact Monitoring for Current Overshoot and Undershoot Current Asymmetry Phase Failure, Cable Break Phase Sequence, Residual Current Blocking Current, Switching Cycle and Operating Hours Counter Warning and Alarm Thresholds Auto-Reset or Manual Reset on Delay 0-9999.9 S Off Delay 0-9999.9 S Reclosing Delay 0-300 Min Screw Connection System

Temperature Monitoring Relay Pt100, Thermocouple J, K 1 Threshold Value, Width 22.5 mm Overshoot and Undershoot 24 V AC/DC 1 Change-Over Contact, Quiescent Current Principle Spring-type Terminal (Push-In)

Temperature Monitoring Relay Pt100, Thermocouple J, K 1 Threshold Value, Width 22.5 mm Overshoot and Undershoot 24 - 240 V AC/DC 1 Change-Over Contact, Quiescent Current Principle Spring-type Terminal (Push-In)

Sensor Extension Module for 3RS26/8 Temperature Monitoring Relay, 2 Sensors, Sensor Status Relay, Analog Input, 22.5 mm Width, 24 V AC/DC, Spring-Type Terminals (Push-In)

Sensor Extension Module for 3RS26/8 Temperature Monitoring Relay, 2 Sensors, Sensor Status Relay, Analog Input, 22.5 mm Width, 24 - 240 V AC/DC, Screw Terminals

Sensor Extension Module for 3RS26/8 Temperature Monitoring Relay, 2 Sensors, Sensor Status Relay, Analog Input, 22.5 mm Width, 24 V AC/DC, Screw Terminals