Monitoring Relays

A Monitoring Relay receives input signals, monitors and interprets them, and outputs an alarm signal if a certain threshold is met. Monitoring relays are a protective control device that monitors temperature, power supplies and other analog signals.

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$496.08
temperature control relay RTC - 48x48 mm - 100..240 V AC - 2 SSR, comm, alarm
$527.09
temperature control relay RTC - 48x48 mm - 24V AC/DC - SSR, 1 relay, comm, alarm
$330.72
temperature control relay RTC - 48x48 mm - 100..240 VAC -SSR, relay, comm, alarm
$496.08
temperature control relay RTC - 48x48 mm - 24V AC/DC - 1 SSR, comm, alarm
$527.09
temperature control relay RTC - 48x48 mm - 24V AC/DC - relay, SSR, comm, alarm
$496.08
temperature control relay RTC - 48x48 mm - 100..240 VAC -relay, SSR, comm, alarm
$330.72
temperature control relay RTC - 48x48 mm - 100..240 V AC - 2 relays, comm, alarm
$310.05
temperature control relay RTC - 48x48 mm - 100..240 V AC - 1 relay, comm, alarm
$403.07
temperature control relay RTC - 48x48 mm - 24V AC/DC - 1 SSR, alarms
$372.06
temperature control relay RTC - 48x48 mm - 100..240 V AC - 1 SSR, alarms
$248.04
temperature control relay RTC - 48x48 mm - 100..240 V AC - 1 relay, alarms
$372.06
temperature control relay RTC - 48x48 mm - 100..240 V AC - 1 SSR, 1 relay, alarm
$268.71
temperature control relay RTC - 48x48 mm - 24V AC/DC - 1 relay, 1 SSR, alarm
$372.06
temperature control relay RTC - 48x48 mm - 100..240 VAC - 1 relay, 1 SSR, alarm
$268.71
temperature control relay RTC - 48x48 mm - 24V AC/DC - 2 relays, alarm
$496.08
temperature control relay RTC - 48x48 mm - 24V AC/DC - 1 relay, comm, alarm
$372.06
temperature control relay RTC - 48x48 mm - 100..240 V AC - 2 SSR, alarm
$310.05
temperature control relay RTC - 48x48 mm - 100..240 V AC - 1 SSR, comm, alarm
$248.04
temperature control relay RTC - 48x48 mm - 24V AC/DC - 1 relay, alarm
$248.04
temperature control relay RTC - 48x48 mm - 100..240 V AC - 2 relays, alarm
$527.09
temperature control relay RTC - 48x48 mm - 24V AC/DC - 2 relays, comm, alarm
$527.09
temperature control relay RTC - 48x48 mm - 24V AC/DC - 2 SSR, comm, alarm
$403.07
temperature control relay RTC - 48x48 mm - 24V AC/DC - 1 SSR, 1 relay, alarm
$268.71
temperature control relay RTC - 48x48 mm - 24V AC/DC - 1 relay, alarms
$227.37
temperature control relay RTC - 48x48 mm - 100..240 V AC - 1 relay, alarm
$227.37
temperature control relay RTC - 48x48 mm - 100..240 V AC - 1 SSR, alarm
$201.19
Modular liquid level control relay, 5 A, 1 CO, 24...240 V AC/DC
$158.47
Modular liquid level control relay, 5 A, 2 CO, 24...240 V AC/DC
$188.63
Modular 1-phase voltage control relay, 8 A, 2 CO, 15…500 V AC, 380…415 V AC