Hubbell Industrial Controls, Inc. 

4301 Cheyenne Drive, Archdale, NC  27263 

Phone (336) 434-2800  •  Fax (336) 434-2803 

LXi-1700 Full Service Part Winding

LX-1700 Full Service Part Windng

Model LXi-1700 is a combined automatic and manual part winding fire pump controller, applied where the capacity of the power source does not permit full voltage starting of the motor. The controller is used with special six (6) lead squirrel cage motors designed for part winding starting. These motors have two parallel stator windings. The motor is started with one winding connected to the line. This winding typically develops approximately 65% of its normal inrush current and 42% of its normal starting torque. After a time delay, the second winding is connected to the line in parallel with the first winding. Then the motor will develop its normal running current and rated torque.

Note: Some motors may not have enough torque to turn the motor on the start winding.

Drawings and Publications

Volts HP Range Dimensions Schematic Field
200-208 15-30 17DE0011 17DS0011 17DF0011 Publication
220-240 15-40
380-415 15-60
440-480 15-75
550-600 15-100
200-208 40-75 17DE0021 17DS0011 17DF0011 Publication
220-240 50-75
380-415 75-125
440-480 100-150
550-600 125-200
200-208 100-150 17DE0031 17DS0011 17DF0011 Publication
220-240 100 - 150
380-415 150-300
440-480 200-400
550-600 250-500

Catalog Literature

Brochure 6300M
May 2004
Price List 6300M
October 2002
Options Price List 6300AM
November 2002

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