Eaton – Electrical Motor Controller – Wye Delta Open – FD70 (UL Listed & FM Approved)

Product Description

The FD70 LMR Plus Controllers use a method of connecting the pump motor windings into wye configuration to start, then switching to a delta configuration to run.

This reduces the starting current of the motor significantly.
Wye-Delta starting is the only method that has a starting torque efficiency of 100%. The FD70 can be programmed for either fully automatic or semi-automatic operations.

The use of an embedded web page for retrieving diagnostics and history reports, along with USB and Ethernet communication ports for downloading data, make the LMR Plus Series of controllers easy to troubleshoot and maintain. As well, critical information can be easily accessed and used for report generation and analysis, which aids in providing effective, reliable fire protection.