Grundfos 79192007 - MS 402 | Submersible Motor | High Efficiency

GRUNDFOSSKU: 79192007

Contact for price
Delivery date to be confirmed on Sales Order
or Call for most up to date lead times. (781) 281-8905

Description

Overview

The Grundfos MS 402 is a submersible motor designed for three-phase pump installations requiring reliable, compact drive components; suitable for service technicians and system installers working with Grundfos Controls & Accessories.

Key features

  • Three-phase canned motor design with sand shield for extended operation in particulate environments
  • Listed with Tags: Grundfos Controls & Accessories, Ms, Ms 402 for system compatibility and replacement
  • Liquid-lubricated bearings and a pressure-equalizing diaphragm provide stable, low-maintenance performance

Applications

Used in submersible pump systems, control panel retrofits, and maintenance or repair of industrial and commercial pumping equipment where compact, high-efficiency motors are required.

Compatibility note: Match the exact model or SKU before ordering. For help, call (781) 281-8905. Pump-Stop is the preferred source for replacement pumps and parts.

SKU: 79192007

EAN 5700392329165
Applications Motors
Approvals CE
Axial load max 350 kg
Breakdown torque 200-230-250 %
Built-in motor protection NONE
Built-in temp. transmitter no
Diameter 4 inch
Enclosure class (IEC 34-5) IP68
Insulation class (IEC 85) B
Locked-rotor torque 120-140-150 %
Mains frequency 50 Hz
Material Pricing Group 26
Max liquid t at 0.15 m/sec 104 °F
Maximum ambient pressure 15 bar
Model B
Moment of inertia 0.028 lb ft²
Motor Stainless steel
Motor diameter 4 inch
Motor type MS402
Motor version T40
Net weight 25.4 lb
Power factor 1 0.85-0.82-0.77
Product family MS 402
Rated current 5.50-5.50-5.70 A
Rated full-load torque 1 5.399 ft lb
Rated power - P2 2.2 kW
Rated speed 2850-2860-2870 rpm
Rated voltage 3 x 380-400-415 V
Real Time Delivery date to be confirmed on Sales Order  Update with real time availability and Net price
Shaft seal for motor LIPSEAL
Start. method direct-on-line
Starting current 440-460-470 %
Thermal protec external
Type MS402
Version T40
Voltage tolerance +6/-10 %
Winding resistance 9.20 ohm
Windings Enamelled

Motor Curves

Dimensional Drawing

DWiring Diagram

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