GRUNDFOS · MOTOR LEADS
MS402, MS4000 and MS6000C Motor Leads
Replacement motor lead assemblies for Grundfos 4 in MS402 and MS4000 motors and 6 in MS6000C motors.
4 in and 6 in motors
2-wire and 3-wire
14 AWG or 8 AWG
48 to 198 in
Overview
Grundfos replacement motor leads for MS402, MS4000 and MS6000C submersible motors. Each lead is supplied with ground and matched to the motor family and wiring configuration: 14/3 with ground for 4 in three-wire motors, 14/2 with ground for 4 in two-wire motors, and 8/3 with ground for the 6 in MS6000C.
When servicing a motor, check that the motor lead assembly is not damaged and is torqued properly, and that the cable guard is not pinching the motor leads where it enters and exits the guard.
What Ships and What It Needs to Run
Included: one replacement motor lead assembly with ground, at the length shown: 14/3 for 4 in 3-wire motors, 14/2 for 4 in 2-wire motors, 8/3 for the 6 in MS6000C.
Required: the matching Grundfos motor (model and 2-wire or 3-wire from the nameplate), on our Grundfos MS 4 in motor and Grundfos MS 6 in motor listings. A new motor ships with its lead; order this only to replace a damaged one.
Drop cable: spliced to the lead and ordered separately.
Genuine Grundfos equipment, factory-new in original packaging â sold and supported by Watermain Supply, an independent industrial supplier.
Warranty
24 months from date of installation, but not more than 30 months from date of manufacture. In Grundfos's words, products are âwarranted to the original user only to be free of defects in material and workmanshipâ; the full terms are in the installation and operating instructions on the Data Sheet tab.
Models & Part Numbers
| Motor |
Length |
Conductors |
Ship weight |
Part No. |
| MS402 3-Wire |
48 in |
14/3 with ground |
8 oz |
96011079 |
| MS402 3-Wire |
100 in |
14/3 with ground |
2 lb |
96011080 |
| MS4000 3-Wire |
100 in |
14/3 with ground |
2 lb |
99308646 |
| MS402 2-Wire |
48 in |
14/2 with ground |
8 oz |
96011078 |
| MS6000C 3-Wire |
198 in |
8/3 with ground |
7 lb |
96164249 |
The 100 in lead is 8.3 ft; the 198 in lead is 16.5 ft. The drop cable from the motor lead to the surface is separate.
Before You OrderMatch the motor model and wiring configuration (2-wire or 3-wire) from the motor nameplate. Lead length alone does not determine the correct part.
