Temperature Monitoring Relays

Schneider Electric Harmony Control Relays monitor and detect abnormal operating conditions concerning current, phase, voltage, frequency, liquid level, temperature, speed and pump control. This information allows users to initiate the necessary corrective actions before serious breakdowns occur. Settings can be configured digitally using the Zelio NFC App. Monitoring parameters can be set precisely to the desired value and time delay can be set to minutes, seconds or milliseconds. Harmony Control Relays are suitable for a wide range of applications including: packaging, lifts, textile, pumping, and water.

Phoenix Contact EMD Monitoring Relays are available for a wide range of monitoring tasks to keep them within limits or to avoid the consequences of errors. The operating states are indicated using colored LEDs. Errors that may occur can be sent to a control system via a floating contact or can shut down a part of the system. Some devices are equipped with startup and response delays in order to briefly tolerate measure values outside the set monitoring range.

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$468.00
temperature control relay RTC - 48x48 mm - 100..240 V AC - 2 SSR, comm, alarm
$497.25
temperature control relay RTC - 48x48 mm - 24V AC/DC - SSR, 1 relay, comm, alarm
$312.00
temperature control relay RTC - 48x48 mm - 100..240 VAC -SSR, relay, comm, alarm
$858.22
temperature control relay RTC - 48x48 mm - 24V AC/DC - 1 SSR, comm, alarm
$497.25
temperature control relay RTC - 48x48 mm - 24V AC/DC - relay, SSR, comm, alarm
$468.00
temperature control relay RTC - 48x48 mm - 100..240 VAC -relay, SSR, comm, alarm
$312.00
temperature control relay RTC - 48x48 mm - 100..240 V AC - 2 relays, comm, alarm
$292.50
temperature control relay RTC - 48x48 mm - 100..240 V AC - 1 relay, comm, alarm
$380.25
temperature control relay RTC - 48x48 mm - 24V AC/DC - 1 SSR, alarms
$351.00
temperature control relay RTC - 48x48 mm - 100..240 V AC - 1 SSR, alarms
$234.00
temperature control relay RTC - 48x48 mm - 100..240 V AC - 1 relay, alarms
$351.00
temperature control relay RTC - 48x48 mm - 100..240 V AC - 1 SSR, 1 relay, alarm
$253.50
temperature control relay RTC - 48x48 mm - 24V AC/DC - 1 relay, 1 SSR, alarm
$351.00
temperature control relay RTC - 48x48 mm - 100..240 VAC - 1 relay, 1 SSR, alarm
$253.50
temperature control relay RTC - 48x48 mm - 24V AC/DC - 2 relays, alarm
$468.00
temperature control relay RTC - 48x48 mm - 24V AC/DC - 1 relay, comm, alarm
$351.00
temperature control relay RTC - 48x48 mm - 100..240 V AC - 2 SSR, alarm
$292.50
temperature control relay RTC - 48x48 mm - 100..240 V AC - 1 SSR, comm, alarm
$234.00
temperature control relay RTC - 48x48 mm - 24V AC/DC - 1 relay, alarm
$234.00
temperature control relay RTC - 48x48 mm - 100..240 V AC - 2 relays, alarm
$497.25
temperature control relay RTC - 48x48 mm - 24V AC/DC - 2 relays, comm, alarm
$497.25
temperature control relay RTC - 48x48 mm - 24V AC/DC - 2 SSR, comm, alarm
$380.25
temperature control relay RTC - 48x48 mm - 24V AC/DC - 1 SSR, 1 relay, alarm
$253.50
temperature control relay RTC - 48x48 mm - 24V AC/DC - 1 relay, alarms
$214.50
temperature control relay RTC - 48x48 mm - 100..240 V AC - 1 relay, alarm
$214.50
temperature control relay RTC - 48x48 mm - 100..240 V AC - 1 SSR, alarm
$128.93
Temperature monitoring of the motor winding (maximum 6 PTCs) for temperature sensors according to DIN 44081 and DIN 44082 with short-circuit monitoring of the thermistor circuit, with screw connection.
$128.93
Temperature monitoring of the motor winding (maximum 6 PTCs) for temperature sensors according to DIN 44081 and DIN 44082 with short-circuit monitoring of the thermistor circuit, with push-in connection.
$178.93
Monitoring relay for temperature monitoring of the motor winding (maximum 6 PTC) with error memory for temperature sensors in acc. with DIN 44081, test function with integrated test/reset button, supply voltage can be selected using power module, 2 PDTs