Siemens

Thermistor Motor Protection Relay, Standard, Screw Terminal, 1NO, 1NC, 24-240V AC/DC

Thermistor Motor Protection Relay, Standard, Screw Terminal, 2 Change-over Contacts, 24V AC/DC

Insulation Monitoring Relay for Non-Ground (IT) Grids Up to 250 V AC, 15-400 Hz and Up to 300 V DC Measurement Range: 1-100 kOhm Supply Voltage: 24-240 V AC/DC Width: 22.5 mm, 1 changeover contact Screw Terminal

Siemens 3UG5 line monitoring relay, digital, phase loss, phase sequence, asymmetry, frequency, overvoltage/undervoltage, for IO-Link 1W screw terminal.

Monitoring relay, digital, for fault current monitoring (with current transformer 3UL23)

Adapter for standard mounting rail mounting of the residual-current transformer 3UL23 up to 55 mm inside diameter

Siemens 3UG5 line monitoring relay, phase sequence monitoring 2W spring terminal

Siemens 3UG5 line monitoring relay, digital, phase loss, phase sequence, asymmetry, frequency, overvoltage/undervoltage, 2W spring terminal.

Monitoring relay, can be mounted to Contactor 3RT2, Size S00 basic, analog adjustment Apparent current monitoring 1.6-16 A, 20-400 Hz, 2-phase Supply 24 V AC/DC 1 change-over contact Monitoring for Current overshoot and undershoot Phase failure, Cable break with or without fault buffer ON delay 0-60 s Noise pulse suppression 0-30 s Switching hysteresis 6% Screw connection system

Digital Monitoring Relay for 3-Phase Power Supply for IO-Link AC 50 - 60 Hz, 3 x 160 to 690 V Phase Sequence, Phase Loss, Phase Asymmetry, Undervoltage and Overvoltage with Hysteresis 1-20 V, Power Stabilization Time, Trip Delay Time, 1 Change-over Contact, Cage Clamp Connection Technology.