WEG W40 NEMA Premium Efficiency Motor 50 HP Foot-Mounted IP23 Cast Iron
WEG
Details
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CategoryFacility
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Dimension21.0in x 26.0in x 19.0in
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Serial1072539331
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Shipping TypeFreight
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ManufacturingDoes Not Apply
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Voltage / Hertz230-460V / 50Hz/60Hz
Description
The WEG W40 NEMA Premium Efficiency Motor, Model 05018OT3E326T-W40, stands as a reliable solution for environments with minimal dirt and moisture exposure. With a cast iron frame and open drip proof (ODP) enclosure, it maximizes ventilation and heat dissipation. This motor offers 50 HP performance, designed for foot-mounting with a 4-pole design operating at 230/460V at either 60Hz or 50Hz frequencies. It features a high mechanical stiffness and low vibration levels, owing to its robust cast iron construction. The motor is rated at 1775 RPM with an IP23 degree of protection, making it suitable for continuous duty (S1) cycle operations at ambient temperatures ranging from -20°C to +40°C.
Technician comment
The W40 NEMA Premium Efficiency 40 HP motor was inspected with no visible damage to the housing or motor. Unit requires hardwiring to a 230/460V power source for operation. W40 Motor is preowned from a working environment.
Key Features
- 50 HP output power
- Cast iron construction
- Foot-mounted design
- Open Drip Proof (ODP) enclosure
- Operates at 230/460V
- 4-pole design
- 1775 RPM rated speed
- IP23 degree of protection
Specifications
- Standard: NEMA MG-1
- Frequency: 60/50 Hz
- Voltage: 230/460/380 V
- Degree of Protection: IP23
- Synchronous speed: 1800 rpm
- Rated speed: 1775 rpm
- Design: B
- Insulation Class: F
- Service Factor: 1.25
- Temperature Rise: 80 K
- Duty Cycle: Continuous (S1)
- Ambient Temperature: -20°C to +40°C
- Moment of Inertia: 7.08 sq.ft.lb
Weight
Imperial: 610.8 Pounds
Metric: 277.05 Kilograms
Shipping Dimensions
Imperial: 25.2 lb x 31.2 lb x 22.8 lb
Metric: 64.01 cm x 79.25 cm x 57.91 cm
Harmonized Code
8501.53.40
Harmonized Code Details
8501.53.40 - Electric motors of an output exceeding 150 kW. Suitable harmonized code based on detailed specifications for industrial-sized electric motors as described.
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