4PDm/0.50 - 4" 0.5 HP single-phase rewindable motor
Power: 0.37 Kw (0.50 HP). Voltage: 230 V / 50 Hz. Current: 3.6 A. Revolutions: 2820/min.
Delivery Options
| Carrier | Description | Estimated Delivery | |
|---|---|---|---|
![]() | Mail Boxes - 2 giorni | This courier delivers within 48 hours from the moment we entrust the products to him. | Wednesday 21 October - Thursday 22 October |
![]() | Poste Italiane - 2 giorni Italia | This courier delivers within 24/48 hours from the moment we entrust them with the products. | Wednesday 21 October - Thursday 22 October |
![]() | Poste Italiane - 3 giorni punto di ritiro | This courier delivers within 24/72 hours from the moment we entrust them with the products. | tomorrow |

Carrier: Mail Boxes - 2 giorni
Description: This courier delivers within 48 hours from the moment we entrust the products to him.
Estimated delivery:
Wednesday 21 October - Thursday 22 October

Carrier: Poste Italiane - 2 giorni Italia
Description: This courier delivers within 24/48 hours from the moment we entrust them with the products.
Estimated delivery:
Wednesday 21 October - Thursday 22 October

Carrier: Poste Italiane - 3 giorni punto di ritiro
Description: This courier delivers within 24/72 hours from the moment we entrust them with the products.
Estimated delivery:
tomorrow




Pedrollo 's 4PDm/0.50 single-phase electric motor for the 4SR submersible pump models is the driving force of the entire pump body.
It adapts perfectly to all pump bodies equipped with a universal NEMA connection on the market, being perfectly interchangeable with motors of any brand on the market. This is advantageous in case you need to replace only the motor, thus avoiding changing the entire electric pump.
Specially sized for the pump it will have to tow, it guarantees the best performance.
It is a rewindable submersible motor in a food grade oil bath, complete with 2 meter power cable.
The 4PDm/0.50 is equipped with a robust anti-sand mechanical seal which allows it to work even in harsh conditions if sand is present in the water.
The insulation class F and the IP68 protection degree are appropriate for use.
The external jacket is made of AISI 316 steel.
The 4PDm/0.50 is a two-pole asynchronous motor powered by a single-phase voltage of 230 volts at 50Hz at 2820 rpm.
It draws a current of 3.6 amps and a power of 0.37 kilowatt hours.
- Jobs
- fire prevention systems, irrigation, pressurization systems, water supply
- Motor connection
- SINGLE-PHASE
- Power (HP)
- 0.50
- Absorption at 230V (A)
- 3.6
- Capacitor
- 20 µF 450 VL
- Crankshaft
- Duplex Stainless Steel
- Max. liquid temperature (°C)
- +35°C
- Cable length (m.)
- 2
- Degree of protection
- IP 68
- Height (cm)
- 31.1
- External diameter (cm)
- 9.2
- Weight (Kg)
- 6.8
- Warranty (years)
- 2
Use and formulation of products
- Jobs
- water supply, pressurization systems, irrigation, fire prevention systems
Engine and mechanical performance
- Motor connection
- SINGLE-PHASE
- Power (HP)
- 0.50
- Absorption at 230V (A)
- 3.6
- Capacitor
- 20 µF 450 VL
Pump components and construction
- Crankshaft
- Duplex Stainless Steel
Liquids and pumping conditions
- Max. liquid temperature (°C)
- +35°C
Power supply and electrical parameters
- Cable length (m.)
- 2
Safety and protection
- Degree of protection
- IP 68
Dimensions and weight
- Height (cm)
- 31.1
- External diameter (cm)
- 9.2
- Weight (Kg)
- 6.8
Packaging, maintenance, and warranty
- Warranty (years)
- 2
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Compare with Similar Products
![]() 4PDm/0.50 - 4" 0.5 HP single-phase rewindable motorThis product Power: 0.37 Kw (0.50 HP). Voltage: 230 V / 50 Hz. Current: 3.6 A. Revolutions: 2820/min. | |
|---|---|
| Price | Price €300.12 -45% €165.07 |
| Jobs | Jobs fire prevention systems, irrigation, pressurization systems, water supply |
| Motor connection | Motor connection SINGLE-PHASE |
| Power (HP) | Power (HP) 0.50 |
| Absorption at 230V (A) | Absorption at 230V (A) 3.6 |
| Capacitor | Capacitor 20 µF 450 VL |
| Crankshaft | Crankshaft Duplex Stainless Steel |
| Max. liquid temperature (°C) | Max. liquid temperature (°C) +35°C |
| Cable length (m.) | Cable length (m.) 2 |
| Degree of protection | Degree of protection IP 68 |
| Height (cm) | Height (cm) 31.1 |
| External diameter (cm) | External diameter (cm) 9.2 |
| Weight (Kg) | Weight (Kg) 6.8 |
| Warranty (years) | Warranty (years) 2 |



