Grundfos 99886371 - WEG 445TSD | Motor | TEFC | Energy Efficient

Save $16,067.80
GRUNDFOSSKU: 99886371

Price:
Sale price$18,862.20 Regular price$34,930.00
Delivery date to be confirmed on Sales Order
or Call for most up to date lead times. (781) 281-8905

Description

WEG 445TSD Motor - Energy Efficient 3-Phase AC Standard Motor

The WEG 445TSD 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 robust construction and advanced technology, the WEG 445TSD ensures optimal performance and longevity.

This motor is categorized as a Buy-Out Motor and is part of the Grundfos Motors & Drives lineup, making it a trusted choice for both residential and commercial applications. Whether you are looking for a replacement or an upgrade, the WEG 445TSD is engineered to meet your 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 445TSD to ensure compatibility. If you encounter any difficulties, our knowledgeable team is here to help you find the perfect solution.

Upgrade your pumping system with the reliable and efficient WEG 445TSD Motor today!

EAN 5713835727657
Applications Motors
Approvals for motor CC
Bearing insulation type N-end N
Breakdown torque 2.3
Built-in motor protection NONE
Cable gland entry Knock out
Colour/Type RAL 9005
Cooling IC 01
Cos phi 1/2 0.79
Cos phi 3/4 0.85
Diameter 60.32 mm
Enclosure class (IEC 34-5) IP23
Energy approvals for motor CC
Flange size for motor 445TSD
Full load SF current 320 A
IE efficiency IE3 95
IE Efficiency class IE3 / NEMA Premium
Insulation class (IEC 85) F
Length of shaft end 120.6 mm
Locked-rotor torque 1.5
Mains frequency 60 Hz
Material Pricing Group 3Z
Moment of inertia 1.1354 kg m²
Motor 445TSD
Motor efficiency at 1/2 load 0.936
Motor efficiency at 3/4 load 0.945
Motor efficiency at full load 1 0.95
Motor type WEG
Mount. design. acc. IEC 34-7 Nema assembly W-6
Net weight 675.0 kg
Number of poles 2
Power factor 1 0.88
Product family Other standard motor
R1 ohm 0.0086 ohm
Range of ambient temperature -20 .. 40 °C
Rated current 278 A
Rated full-load torque 1 491 Nm
Rated power - P2 187 kW
Rated speed 3570 rpm
Rated voltage 3 x 460 V
Real Time 1 Available on 1/5/2024 Plant: Fresno  Update with real time availability and Net price
Service factor 1.15
Shaft diameter 60.32 mm
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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