Input relays  (1,079 offers of 6,261,844 product items)

BD120 Dual Level Trip Amplifier. RS Pro dual level trip amplifiers operate from a single process input, with a dual trip action. This output can be arranged so that the alarm condition is triggered...

RS PRO Defrost Thermostat- Single Output. RS PRO temperature controller is a defrost thermostat for use in refrigeration applications. It is compact in size making it easy to install. The temperatu...

ACT20X 2HDI-2SDO-RNC-S Signal Isolating Converter. The ACT20X 2HDI-2SDO-RNC-S isolating converters are specifically designed for recording NAMUR sensor signals and digital switching signals, which ...

Trip settings are set via links on a PBC within the unit,Signal isolators/Converters; Four units which provide signal isolation via an opto-isolated hybrid circuit. The 0-10Vdc; 4-20mA units also c...

Modicon M168 - Generic Programmable Logic Controllers. Modicon M168 generic programmable logic controllers have been developed to manage discrete and analog inputs and outputs, and offer numerous p...

Schneider Electric / Zelio Logic SR2/SR3 Series / Logic Module. The Zelio Logic SR2/SR3 series by Schneider Electric provides an alternative to solutions based on cable logic or specific cards. Thi...

BD100 Single Level Trip Amplifier. RS Pro single level trip amplifiers operate from a single process input, with a single trip action. This output can be arranged so that the alarm condition is tri...

RS PRO Current Output, Signal ConditionerPacked with a host of features, this new-generation universal current-output signal conditioner from the RS PRO range is programmable to custom-fit your nee...