Resetting the TeSys H Motor Starter

Manual Reset with the SET/RESET Button

To reset the TeSys H motor starter manually, lift the cover and press the SET/RESET button on the front of the device.

Wait for at least 2 minutes after the motor starter has tripped before you reset it.

Remote Reset by a Normally Open (NO) Contact

NOTICE
Hazard of Equipment Damage The length of conductors used to connect terminals Y1, Y2 and Y3 must not be more than 30 m (98.4 ft). Failure to follow these instructions can result in equipment damage.

To reset the TeSys H motor starter remotely, connect a NO contact between terminals Y1 and Y2.

Wait for at least 2 minutes after the starter motor has tripped before you reset it.

(1) The voltage of the common Y1 is equal to the power supply voltage of the TeSys H motor starter.

Automatic Reset

WARNING
HAZARD of AUTOMATIC START A motor connected to the circuit might start automatically in automatic reset mode. For applications in the Ex-protection area, automatic reset mode is not permitted. For emergency stop applications, the motor must be prevented from restarting automatically by a higher-level control system. Failure to follow these instructions can result in death, serious injury, or equipment damage.

WARNING

HAZARD of AUTOMATIC START

A motor connected to the circuit might start automatically in automatic reset mode.
For applications in the Ex-protection area, automatic reset mode is not permitted.
For emergency stop applications, the motor must be prevented from restarting automatically by a higher-level control system.

Failure to follow these instructions can result in death, serious injury, or equipment damage.

NOTICE
Hazard of Equipment Damage The length of conductors used to connect terminals Y1, Y2 and Y3 must be less than 30 m (98.4 ft). Failure to follow these instructions can result in equipment damage.

To reset the TeSys H motor starter automatically, install a jumper between the Y1 and Y3 terminals.

The motor starter resets automatically after 20 minutes. It is possible to reset the motor starter manually or remotely after two minutes, if required.

(1) The voltage of the common Y1 is equal to the power supply voltage of the TeSys H motor starter.