Monitoring Relays (848 artikelen)

Level Monitoring Relays. Siemens 3UG range of level monitoring relays for conductive liquids with screw terminals. To be used with 2 or 3 pole sensors. Comprising of 1 yellow LED for indicating the...

The Siemens SIRIUS 3UG4 series is an analogue monitoring relay for resistance monitoring from 2 to 200 kohm used for level monitoring of conductive fluids to protect against overflow, dry running o...

UL Certification. LCVR/2 Under and Over Voltage plus Time Delay. Broyce Controls L-Series signal conditioners use a QR barcode marking method allowing direct access to all technical data sheets, en...

Monitoring relay for monitoring 1-phase voltages of 24 V AC/DC or 230 V AC, undervoltage or window, 1 PDT, with screw connection

UL Certification. LPRT/2 Phase Failure, Phase Sequence, Under Voltage plus Time Delay. Broyce Controls L-Series signal conditioners use a QR barcode marking method allowing direct access to all tec...

Monitoring Application = Phase Contact Configuration = DPDT

Single Function Phase Control Relay - C-Lynx. 3 phase network control relay protects motors and equipment from expensive damage due to voltage faults on 3 phase systems. It monitors the sequence of...

K8AK-VS3 Monitoring Relay. • Monitors over and under voltages. • Manual reset and auto resetting supported by 1 relay. • One SPDT output relay. 5 A at 250 V ac (resistive load) • Can be normally cl...

IK9169 phase monitor, IK9168 phase monitor display. Detection of phase failure in three-phase systems Single-phase connection also an option Rest current principle Adjustable phase sequence LED dis...

Omron K8AK-VS/VW Monitoring Relays. Manual resetting and automatically resetting supported by one relay Pre-alarm monitoring mode Compact housings Resistant to high-frequency noise Compliance with ...

Omron K8AK-VS/VW Monitoring Relays. Manual resetting and automatically resetting supported by one relay Pre-alarm monitoring mode Compact housings Resistant to high-frequency noise Compliance with ...

Omron K8AK-VS/VW Monitoring Relays. Manual resetting and automatically resetting supported by one relay Pre-alarm monitoring mode Compact housings Resistant to high-frequency noise Compliance with ...

Monitoring Application = Voltage Electrical Phase = 3 Voltage Sensitivity = Overvoltage Protection, Undervoltage Protection

NF EN 60255-6 and IEC 60255-6. UL, CSA, GL, C-Tick, GOST. RM35 BA control relay. Schneider Electric RM35 BA10 measurement and control relay monitors single phase and 3 phase pumps. It controls the ...