Franklin 8” 30 – 93kW



SKU: Franklin-Submersible-Motors-3
Types: 3 Phase Encapsulated / Encapsulated Motors / Rewindable Motors / Single Phase PSC Encapsulated

These 8″ encapsulated motors, manufactured in ISO 9001 certified facilities, are built for dependable operation in 8″ diameter or larger water wells. Each is fitted with water lubricated radial and thrust bearings for maintenance-free operation : the motor is filled with a special FES91 fluid, providing frost protection down to -15 °C storage temperature and a special diaphragm ensures pressure compensation inside the motor.The Sandfighter® SiC seal system is the option for sandy applications. Standard Motor Design Specifications: Hermetically sealed stator with 316SS shell. Anti track, self healing stator resin prevents motor burn out, mechanically supports the winding and provides fast heat dissipation. High efficiency electrical design (low operation cost, cool running winding) Removable water bloc lead connector No-wear, water lubricated radial and thrust bearings for 100 % maintenance free operation Non-contaminating FES 93 filling liquid Various agency approvals for use in drinking water Brackish Water Version Specifications: For use in water that has more salinity than fresh water, but not as much as seawater.

The Sandfighter® SiC seal system is the option for sandy applications.


Hermetically sealed stator, anti track, self healing stator resin prevents motor burn out

Removable Water Bloc™ lead connector

Cable material according to drinking water regulations (VDE / ACS / KTW approved)

Sand slinger and Mechanical seal for high performance in sand

High efficiency electrical design for low operation cost

All motors prefilled and 100 % tested

Max. storage temperature -15 °C – + 60 °C

Non contaminating FES91 -filled design

Technical Specification:

30 – 93 kW

8″ NEMA double flange

Protection: IP 68

Starts per hour: max. 10

Installation: vertical/horizontal

Standard Voltage: 380-415 V/50 Hz, 460 V/60 Hz

Voltage tolerance 50 Hz: -10 % / +6 % UN [380-415 V = (380-10 %) – (415+6 %)]

Voltage tolerance 60 Hz: ±10 % UN

Motor protection: Select thermal overloads according to DIN 61947-4-1

Insulation: Class F

Rated ambient temperature: 30 °C

Cooling flow: min. 0.16 m/s

Built-in SubMonitor Transmitter

DOL- start / YΔ – start (pos. of cables 90 °C)

Motor lead in 8 m length (VDE / ACS / KTW approved)

Technical Data

IGON References



Franklin Electric 6 Motor Lead Dimensions-min

Franklin Electric Encapsulated Motors Product Catalogue


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