Submersible electric motors suitable for 4" wells with a maximum depth of 250m, featuring a NEMA standard flange. They operate in combination with deep well pumps of the same coupling dimensions and are primarily used in vertical installations.
TECHNICAL SPECIFICATIONS
- Nominal voltage: SINGLE PHASE 210-220-230V /50Hz
- Power range: 0.37 kW÷4.0 kW
- Voltage tolerance: ± 10%
- Cable length: 0.37-2.2kW=1.5m / 3.0-4.0kW=2.5m / 7.5kW=3.5m
- Cable dimensions: 4x1.5 mm²
- Ambient temperature: 30 °C
- Insulation class: F
- Protection rating: IP68
- Number of starts/hour: 30
- Single-phase motors do not include a capacitor
TYPE
- NBS4 300
ELECTRONICS
- VOLTAGE: 1x220V
- POWER: 3 HP
- CURRENT: 2.2 kW
- CAPACITOR: 14.8 µF
- WEIGHT: 76 KG
Dimensions
- Type
- Engine
- Power Source
- Electric
- Voltage
- Single-Phase
- Horsepower
- 3 hp
- Power
- 2250 W
Features
- Electronic Level Sensor
- No
- with Cutter Impeller
- No
- Float switch
- No
- Outlet Nozzle
- 4"
- Vortex
- No
Pumping Specifications
- Shallow Suction
- No
Materials & Construction
- Set
- No
- Stainless
- No
- Protection Certification
- IP68
Important information
Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.