PTC Thermistor Relay

PTC Thermistor Relay

The Thermistor Protection Relay is connected to thermistors in the motor winding to monitor the winding temperature and provide over temperature protection against motor overload and/or compromised motor cooling.






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Product Description

Monitors and protects Motors with Integrated PTC Resistor sensors.
Protections against over-heating for Heavy Duty Load, High switching Frequency, High operating temperature and insufficient cooling conditions.
Wide auxiliary Supply voltage : 24VAC/DC, 110 – 240 VAC & 220 – 415 VAC.
LED Indicators for Healthy, Unhealthy, Sensor open/short conditions.
1 C/O & 2 C/O configuration.
Reset Options : Auto, Manual and Remote.

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