Thermistor Protection Unit for Motor Protection
- Model : TPU-01,TPU-04,TPU-06 (One/Four/Four Channel)
- Supply Voltage : 1) 220 V AC. (TPU-01, TPU-04) 2) 24 V DC. (TPU-06)
- Advantages : Trips the motor on excessive heat due to loading by sensing the change in resistance of thermistors, thereby preventing the motor from burn out.
Used for protection of motors with thermistor built in the motor coil.