Grundfos 79243102 - MS 402 | Submersible Motor | High Efficiency

GRUNDFOSSKU: 79243102

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

Grundfos 79243102 - MS 402 is a submersible motor designed for industrial pump systems and control assemblies, suited for technicians and maintenance teams replacing or servicing pump motors.

Key features

  • Designed as a replacement submersible motor for MS 402 pump models
  • Compatible with Grundfos controls and accessories for streamlined integration
  • High-efficiency design reduces energy use and extends operational life

Applications

Typical uses include industrial pumping installations, wastewater and utility pump stations, and equipment rebuilds where MS-series motors are specified.

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: 79243102

EAN 5700392330062
Applications Motors
Approvals CE
Axial load max 350 kg
Breakdown torque 1.8
Built-in motor protection CONTACT
Built-in temp. transmitter no
Capacitor size - start 65 µF/220 V
Diameter 4 inch
Enclosure class (IEC 34-5) IP68
Insulation class (IEC 85) B
Locked-rotor torque 2
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 0.01 lb ft²
Motor Stainless steel
Motor diameter 4 inch
Motor type MS402
Motor type 1-phase CSIR
Motor version T40
Net weight 15.0 lb
Power factor 1 0.77
Product family MS 402
Rated current 3.8 A
Rated full-load torque 1 0.915 ft lb
Rated power - P2 0.37 kW
Rated speed 2860 rpm
Rated voltage 1 x 240 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 3.8
Thermal protec internal
Type MS402
Version T40
Voltage tolerance +10/-10 %
Windings Enamelled

Motor Curves

Dimensional Drawing

DWiring Diagram

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