Grundfos 96539769 - MMS 8000 R | Submersible Motor | High Efficiency

GRUNDFOSSKU: 96539769

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 Grundfos 96539769 - MMS 8000 R submersible motor is a high-efficiency, wet-wound 3-phase motor designed for use in submersible pump assemblies and service applications by technicians and OEMs.

Key features

  • 3-phase wet-wound rewindable motor with sand shield for extended field serviceability
  • Part of the Controls & Accessories and MMS 8000 product family
  • Liquid-lubricated bearings and a pressure-equalizing diaphragm provide reliable operation in submerged environments

Applications

Suitable for replacement or repair in submersible pump systems, service shops, and industrial or municipal pumping applications where a rewindable, high-efficiency motor is 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: 96539769

EAN 5700397736982
Applications Motors
Axial load max 5000 kg
Breakdown torque 250-290-300 %
Built-in temp. transmitter no
Diameter 8 inch
Enclosure class (IEC 34-5) IP68
Locked-rotor torque 160-180-190 %
Mains frequency 50 Hz
Material Pricing Group 91
Max liquid t at 0.15 m/sec 104 °F
Max liquid t at 0.5 m/sec 45 °C
Moment of inertia 1.424 lb ft²
Motor Stainless steel
Motor diameter 8 inch
Motor efficiency at 1/2 load 86-85 %
Motor efficiency at 3/4 load 0.87
Motor efficiency at full load 1 86-87 %
Motor type MMS8000
Motor version T45
Net weight 523.0 lb
Power factor 1 0.89-0.86-0.84
Product family MMS 8000
Rated current 156-152-152 A
Rated full-load torque 1 174.1 ft lb
Rated power - P2 75 kW
Rated speed 2900-2910-2920 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
Rubber NBR
Shaft seal for motor SIC/SIC
Start. method direct-on-line
Starting current 520-580-580 %
Type MMS8000
Version T45
Voltage tolerance +6/-10 %
Winding resistance 0.130 ohm
Windings PE2/PA

Motor Curves

Dimensional Drawing

DWiring Diagram

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