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This relay acts as a safety device in ...
Description:
This relay acts as a safety device in gas-heated residential housing, by controlling the boiler and the stale air extraction system.Red indicator light on front panel indicates an air extraction fault.Connection by cage terminals.
Omron K8DT-TH temperature monitoring relay, ideal to prevent ...
Description:
Omron K8DT-TH temperature monitoring relay, ideal to prevent heater overheating. Featuring a self-latching output to contribute to safe equipment operation. Set the temperature with simple rotary switchesConnect a thermocouple or platinum resistance thermometer.Width of 17.5 mm to reduce space required ...
TELE KAPPA series AC and DC voltage monitoring ...
Description:
TELE KAPPA series AC and DC voltage monitoring relay. Multifunction monitoring in a slim easy to use package. The KAPPA series have a self-extinguishing plastic body with an IP rating of IP40. DIN Rail mountLED indicatorScrew terminals2 change over contactMultifunction. ...
Adjustment for upper and lower trip levelsMonitors own ...
Description:
Adjustment for upper and lower trip levelsMonitors own supplyUser-selectable nominal voltage: 24/115/230 V acTime delay (from fault) with adjustable setting"Power On Delay" (Td): 2 sLED indication for supply and relay statusDimensions: H78 x W45 x D99 mm.