Grundfos 99883227 - WEG 447TSD | Motor | TEFC | Energy Efficient

Save $22,954.92
GRUNDFOSSKU: 99883227

Price:
Sale price$26,947.08 Regular price$49,902.00
Delivery date to be confirmed on Sales Order
or Call for most up to date lead times. (781) 281-8905

Description

Overview

Grundfos 99883227 - WEG 447TSD is a TEFC, energy-efficient replacement motor suited for pump and industrial drive applications; technicians and maintenance teams use it where a reliable 3-phase AC standard motor is required.

Key features

  • 3-phase AC standard motor design for consistent, continuous operation
  • Classified as a buy-out motor compatible with pump motor inventory and drive assemblies
  • Energy-efficient construction reduces operating costs and supports long service intervals

Applications

Typical uses include replacement pump motors, HVAC systems, water transfer and general industrial drive applications where a robust, TEFC motor is 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: 99883227

EAN 5713835680778
Applications Motors
Approvals for motor CC
Bearing insulation type N-end N
Breakdown torque 2.4
Built-in motor protection NONE
Cable gland entry Knock out
Colour/Type RAL 9005
Cooling IC 411
Cos phi 1/2 0.84
Cos phi 3/4 0.89
Diameter 2.37 in
Enclosure class (IEC 34-5) IP55
Energy approvals for motor CC
Flange size for motor 447TSD
Full load SF current 247 A
IE efficiency IE3 95
IE Efficiency class IE3 / NEMA Premium
Insulation class (IEC 85) F
Length of shaft end 4.75 in
Locked-rotor torque 2
Mains frequency 60 Hz
Material Pricing Group 3Z
Moment of inertia 50.26 lb ft²
Motor 447TSD
Motor efficiency at 1/2 load 0.954
Motor efficiency at 3/4 load 0.958
Motor efficiency at full load 1 0.958
Motor type WEG
Mount. design. acc. IEC 34-7 Nema assembly W-6
Net weight 2500.0 lb
Number of poles 2
Power factor 1 0.9
Product family Other standard motor
R1 ohm 0.0262 ohm
Range of ambient temperature -4 .. 104 °F
Rated current 215 A
Rated full-load torque 1 367.3 ft lb
Rated power - P2 187 kW
Rated speed 3573 rpm
Rated voltage 3 x 575 V
Real Time Delivery date to be confirmed on Sales Order  Update with real time availability and Net price
Service factor 1.15
Shaft diameter 2.37 in
Starting current 6.7
Thermal protec NONE
Tropic protec NO
Type RAL 9005
Winding 2 PHASE 2
Winding 3 PHASE 3

Motor Curves

Dimensional Drawing

DWiring Diagram

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