Grundfos 96539766 - MMS 8000 R | Submersible Motor | High Efficiency

GRUNDFOSSKU: 96539766

Price:
Sale price$23,650.00
Delivery date to be confirmed on Sales Order
or Call for most up to date lead times. (781) 281-8905

Description

Overview

Grundfos MMS 8000 R submersible motor is a high-efficiency, 3-phase wet-wound rewindable motor designed for use in submersible pump assemblies and controls. It suits technicians and service professionals replacing motor components in municipal, commercial, and industrial pump systems.

Key features

  • Wet-wound, rewindable 3-phase motor construction for in-sump applications
  • Sand shield and liquid-lubricated bearings for extended operation in abrasive environments
  • Pressure equalizing diaphragm to maintain internal pressure balance and reduce seal stress

Applications

Replacement motor for MMS series submersible pumps, control cabinet servicing, repair shops, and field maintenance on water and wastewater systems.

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: 96539766

EAN 5700397736920
Applications Motors
Axial load max 5000 kg
Breakdown torque 280-320-340 %
Built-in temp. transmitter no
Diameter 8 inch
Enclosure class (IEC 34-5) IP68
Locked-rotor torque 180-200-220 %
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 0.937 lb ft²
Motor Stainless steel
Motor diameter 8 inch
Motor efficiency at 1/2 load 85-82 %
Motor efficiency at 3/4 load 86-85 %
Motor efficiency at full load 1 0.86
Motor type MMS8000
Motor version T45
Net weight 390.0 lb
Power factor 1 0.88-0.82-0.80
Product family MMS 8000
Rated current 95.5-96.5-96.0 A
Rated full-load torque 1 104.7 ft lb
Rated power - P2 45 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 560-600-680 %
Type MMS8000
Version T45
Voltage tolerance +6/-10 %
Winding resistance 0.180 ohm
Windings PE2/PA

Motor Curves

Dimensional Drawing

DWiring Diagram

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