Grundfos 99883249 - WEG 284TSC | Motor | TEFC | Energy Efficient

Save $2,520.80
GRUNDFOSSKU: 99883249

Price:
Sale price$2,959.20 Regular price$5,480.00
Build to order – stocked components,
or Call for most up to date lead times. (781) 281-8905

Description

WEG 284TSC Motor - Energy Efficient 3-Phase AC Standard Motor

The WEG 284TSC motor is a high-performance, energy-efficient 3-phase AC standard motor designed for a variety of applications. Manufactured by Grundfos, this motor is ideal for those seeking reliable and efficient operation in their pumping systems. With its TEFC (Totally Enclosed Fan Cooled) design, the WEG 284TSC ensures optimal performance while protecting against dust and moisture, making it suitable for both indoor and outdoor environments.

This motor is categorized as a Buy-Out Motor and is part of the Grundfos Motors & Drives lineup, ensuring you receive a quality product that meets industry standards. Whether you're looking for a replacement or an upgrade, the WEG 284TSC is a dependable choice for your pumping needs.

At Pump-Stop.com, we pride ourselves on being the preferred source for replacement pumps and parts. If you have questions or need assistance in finding the right pump for your application, please don't hesitate to call us at (781) 281-8905. We recommend checking your current pump for the exact part number or SKU that matches the WEG 284TSC to ensure compatibility. If you're having trouble locating the right item, our knowledgeable team is here to help!

EAN 5713835680990
Applications Motors
Approvals for motor CC
Bearing insulation type N-end N
Breakdown torque 2.5
Built-in motor protection NONE
Cable gland entry Knock out
Colour/Type RAL 9005
Cooling IC 411
Cos phi 1/2 0.79
Cos phi 3/4 0.86
Diameter 1.62 in
Enclosure class (IEC 34-5) IP55
Energy approvals for motor CC
Flange size for motor 284TSC
Full load SF current 72/36 A
IE efficiency IE3 91
IE Efficiency class IE3 / NEMA Premium
Insulation class (IEC 85) F
Length of shaft end 3.25 in
Locked-rotor torque 2
Mains frequency 60 Hz
Material Pricing Group 3Z
Moment of inertia 2.693 lb ft²
Motor 284TSC
Motor efficiency at 1/2 load 0.91
Motor efficiency at 3/4 load 0.917
Motor efficiency at full load 1 0.917
Motor type WEG
Mount. design. acc. IEC 34-7 Nema assembly W-6
Net weight 401.0 lb
Number of poles 2
Power factor 1 0.88
Product family Other standard motor
R1 ohm 0.6786 ohm
Range of ambient temperature -4 .. 104 °F
Rated current 57.6/28.8 A
Rated full-load torque 1 37.03 ft lb
Rated power - P2 18.5 kW
Rated speed 3545 rpm
Rated voltage 3 x 230/460 V
Real Time Delivery date to be confirmed on Sales Order  Update with real time availability and Net price
Service factor 1.25
Shaft diameter 1.62 in
Starting current 6.3
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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