Franklin Electric 4" encapsulated submersible motors, built in ISO 9001 certified facilities for outstanding performance in 4" or larger water wells.
The 3-phase motor offers maximum life and highest efficiency under various load conditions.
It should ideally be combined to the Franklin Electric SubStart/SubTronic3P control boxes for maximum system performance, protection and warranty. See more

Technical Specifications

Drinking water certificate
YES
Automatic thermal protection
NO
Cable length [m]
2.50
Maximum immersion depth [m]
150

Show all Tech Specs

from 1,413.61 VAT included

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Brand:
Franklin Electric
Product No.:
MAS000421

Product variants

  • Technical Specifications
  • Product No.
  • Drinking water certificate
  • Automatic thermal protection
  • Cable length [m]
  • Maximum immersion depth [m]
  • Maximum current [A]
  • Power output - P2 [kW]
  • Capacitor
  • Construction
  • Extended warranty
  • Pump diameter ["]
  • Speed ​​control
  • Protection [IP]
  • Maximum borehole diameter [mm]
  • Input voltage [V]
  • Availability
  • Price
    • ZB00007840
    • YES
    • NO
    • 2.50
    • 150
    • 17.10
    • 7.50
    • NO
    • encapsulated
    • 4
    • NO
    • 68
    • 95.25
    • 3x400
    • on demand
      check availability
    • 2,123.51
    • Not sellable online

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Variant Product No.

Availability

Price (VAT incl.)

Product No.: ZB00055616 Sale group: ELFR Manuf. No.: 2347653421L

1,413.61 €

Drinking water certificate
YES
Automatic thermal protection
NO
Cable length [m]
2.50
Maximum immersion depth [m]
150
Maximum current [A]
9.90
Power output - P2 [kW]
4
Capacitor
NO
Construction
encapsulated
Pump diameter ["]
4
Speed ​​control
NO
Protection [IP]
68
Maximum borehole diameter [mm]
95.25
Input voltage [V]
3x400

Product No.: ZB00007840 Sale group: ELFR Manuf. No.: 2347293421L

2,123.51 €

Drinking water certificate
YES
Automatic thermal protection
NO
Cable length [m]
2.50
Maximum immersion depth [m]
150
Maximum current [A]
17.10
Power output - P2 [kW]
7.50
Capacitor
NO
Construction
encapsulated
Pump diameter ["]
4
Speed ​​control
NO
Protection [IP]
68
Maximum borehole diameter [mm]
95.25
Input voltage [V]
3x400

Product description

Features & Benefits

  • 4" NEMA mounting design with metric studs
  • Stainless steel splined shaft
  • Stator shell in 316SS
  • StatorSHIELD™ - Franklin encapsulation system
  • Factory filled with Franklin’s non-toxic water soluble fill solution
  • Liquid lubricated radial bearings and High capacity Kingsbury type thrust bearing for 100 % maintenance free operation
  • Field replaceable lead using Franklin’s exclusive Water Bloc technology with extended jam nut in Stainless steel
  • High efficiency electrical design for low operation costs
  • Drinking water approvals
  • Suitable for use in water with increased salinity

Pollution Recovery version:

  • Fluorelastomere (Viton®) rubber parts
  • Special Polyuretane (PUR) lead assemblies
  • 304SS (316SS Stator) graded Stainless Steel as Standard


Specification

  • 3-phase Ratings: 0.37 - 3.0 kW
  • Thrust load: 4 kN
  • Nominal ambient temperature: 30 °C with 0.08 m/s cooling flow
  • Voltage tolerance: -10 % / +6 % (50 Hz); -10 % / +10 % (60 Hz)
  • Protection IP68, insulation class B
  • Frequency of starts: 20 starts/ hour (with min. 3 minutes resting time)
  • All motors with factory installed leads (1.50 m / 2.50 m)
  • Vertical and horizontal operation, shaft upwards
  • Rotation counter clock wise facing shaft end ( rotation direction reversible)


Options:

  • 316SS material design
  • Built-in lightning arrestor
  • Various cable lengths
  • Special voltages on request

Technical Specifications

Drinking water certificate
YES
Automatic thermal protection
NO
Cable length [m]
2.50
Maximum immersion depth [m]
150
Maximum current [A]
9.90 - 17.10
Power output - P2 [kW]
4 - 7.50
Capacitor
NO
Construction
encapsulated
Pump diameter ["]
4
Speed ​​control
NO
Protection [IP]
68
Maximum borehole diameter [mm]
95.25
Input voltage [V]
3x400

{9503C5C0-599E-4D74-9530-64669EDC6C10}

{74F69362-9499-4561-9BCD-9B728A39DDB8}
Franklin Electric S.r.l.
Via Asolo, 7, 36031 Dueville - Vicenza, IT
{13991AA5-D921-4185-9F6C-629838AEA0E6} [email protected]