Supreme Dol Starter Panel Wiring Diagram
1 the following links are pre fitted to the starter.
Dol starter panel wiring diagram. A direct online starter consists of two buttons a green button for starting and a red for stopping purpose of the motor. I hope now you will be understood however if you have any questions according to the 3 phase submersible pump wiring diagram. L1 of contactor connect no to r phase through mccb.
L3 of contactor connect no to b phase through mccb. Dol starter is starting method 3 phase induction motor pdf direct online starter wiring dol control diagram connection working principle power diagram circuit advantages disadvantages. R phase y phase and b phase to the induction motor terminals.
The dol starter connects the 3 phase voltage supply i e. In today dol starter diagram. Dol starter wiring diagram the wiring diagram for a dol stater is shown below.
1 2 2kw motor with a flc of 5 amps 415volts will need a tr2 d09310 overload rated at 4 00 6 00. I will only show the symbol type diagram. The dol starter comprises an mccb or circuit breaker contactor and an overload relay for protection.
L2 of contactor connect no to y phase through mccb. One thing more the above. Also do the earth wire connection to the panel box and to the motor.
This diagram contains the complete wiring of a direct online starter. The direct on line motor starter dol is designed to switch a single or three phase induction motor at rated voltage. Working of dol starter.