Franklin 230v 4” Water-Cooled Motor


Franklin Electrics 4″ H3F PSC motors are for operation with permanent split capacitor. H3F PSC motors are the choice for dependable, maintenance-free operation and providing long life for your submersible pump operation.

Franklin Electric official reseller shop UK

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Water-Cooled Franklin Motor 230v 4″ – Franklin Electric Pump

Quality in the Well

The 230v 4″ water-cooled Franklin motor is for operation with permanent split capacitor. H3F PSC motors are the choice for dependable, maintenance free operation, and provide long life for your submersible pump operation.

Specifications of this Franklin 230v 4” Water-Cooled Motor

  • PSC motor range: 0.25-2.2 kW;
  • 230-240v / 50 Hz;
  • 4″ NEMA standard dimension -Rotation: CCW facing shaft end;
  • Degree of protection: IP68;
  • Insulation: Cl.B;
  • Rated ambient temperature: 30oC;
  • Required cooling flow: min 0.08m/s – Max starts per hour = 20, equally distributed;
  • Mounting: vertical to horizontal, shaft upwards;
  • Voltage tolerance 50 Hz from nominal: + 6% / – 10%;
  • Protection requirements: EN 60947-4-1;
  • Thrust:3.000N; 4.000N;
  • Allowed working PH of water: 6.4-8.0;
  • Maximum immersion depth: 150m;
  • Motor for permanent split capacitor;
  • Water lubricated radial and thrust bearing;
  • Corrosion resistant AISI 304 SS material;
  • Removable Water Bloc™ motor cable connector;
  • Anti-track, self healing stator resin prevents motor burn out;
  • High efficiency electrical design (lower operating cost, cooler winding temperature);
  • Non-contaminating, water-filled design.

Available with or without DRP.

For H3F motors without an overload protection and a control unit to start and run the motor, must be installed according to EN 60947-4-1 trip time < 10sec. at 5 x I N

Note: Requires control box

If you require any technical assistance then please contact a member of our team on 01706 558 352 or [email protected]. We will endeavour to respond to you as quickly as possible.

ModelkWVoltageAMPSPrice ex-VAT
H3F.025.30 0.25 kW 230v 2.4

£243.75Add to Cart

H3F.025.30 (DRP included) 0.25 kW 230v 2.4

£346.50Add to Cart

H3F.037.30 0.37 kW 230v 3.3

£245.25Add to Cart

H3F.037.30 (DRP included) 0.37 kW 230v 3.3

£348.00Add to Cart

H3F.055.30 0.55 kW 230v 4.3

£263.25Add to Cart

H3F.055.30 (DRP included) 0.55 kW 230v 4.3

£366.00Add to Cart

H3F.075.30 0.75 kW 230v 5.7

£283.50Add to Cart

H3F.075.30 (DRP included) 0.75 kW 230v 5.7

£386.25Add to Cart

H3F.110.30 1.1 kW 230v 8.4

£327.00Add to Cart

H3F.110.30 (DRP included) 1.1 kW 230v 8.4

£429.75Add to Cart

H3F.150.30 1.5 kW 230v 10.7

£399.75Add to Cart

H3F.150.30 (DRP included) 1.5 kW 230v 10.7

£538.50Add to Cart

H3F.220.40 2.2 kW 230v 14.7

£500.25Add to Cart

H3F.220.40 (DRP included) 2.2 kW 230v 14.7

£666.75Add to Cart

Download Specification PDF

Standard Shipping UK and Northern Ireland
If you choose this service, the your items should arrive to you the following working day if ordered before 1pm. We will always aim to despatch your goods right away however, if there is a delay in despatching your goods then we will notify you. Once we have despatched your order, you will receive an email notification. Our couriers will endeavour to deliver your goods on time but inevitably there may be delays due to conditions beyond our control. Please be aware that our couriers will deliver between the hours of 7am – 7pm.

Pre-Noon and Pre.10.30am Shipping UK
If you choose a timed delivery service then your goods should arrive to you the following working day by the time specified, i.e. before 10.30am or before 12pm. Deliveries may arrive as early as 7am. Some postcodes are exempt from timed deliveries. Once you have entered your delivery address within the cart, you will be notified of the delivery options available to you.

European Deliveries 
If you require delivery to a location outside of the UK then please contact a member of our team to discuss. We will be able to provide you with an individual quote for your goods based on the delivery address and order weight.

General Delivery Information
In the unlikely event that your goods do not arrive at the time you expected, please contact a member of our team on 01706 558 352 quoting your order number. We will then work with our couriers to provide you with an update as quickly as possible.