MPT430TS with Transfer Switch Pilot Series Wye-Delta Open Transition controllers require six leads from the motor to the controller. These leads are connected by the controller first in the Wye configuration which draws 33% of normal starting current and develops 33% of normal starting torque. After a short time delay, the controller then connects the motor winding in a Delta configuration, applying full voltage, drawing full load running current and developing full running torque.
Catalog ID: HCMPT430TS
|Application||Fire Protection System|
|Temperature Range||4.4⁰C to 50⁰C|
|Frequency Rating||50/60 Hz|
|Voltage Rating||200-600 V|
Installation/Instruction Manual (IOM)
Customer Use Drawings