WEG W22 High Efficiency Motor – Frame 280S/M-04

ReflowX SKU: REF-7518

Product Details

Quantity

1
Availability (Lead Time)

0-2 Weeks
Product Location

United Arab Emirates
Condition

Surplus
OEM

ReflowX
Equipment code

CFIHOS-30000340

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Short Description

Robust WEG W22 High Efficiency motor with IP55 protection and TEFC cooling, designed for continuous-duty industrial applications. Frame 280S/M-04 with IEC compliance and high-performance bearings.

Description

WEG W22 High Efficiency Motor – Frame 280S/M-04

The WEG W22 High Efficiency Motor, model 280S/M-04, is an industrial-grade, three-phase asynchronous motor built to meet the demands of continuous-duty (S1) applications. This motor is part of WEG’s renowned W22 series, known for its rugged construction, energy efficiency, and extended service life.

With IP55 ingress protection, Class F insulation, and IC411 (TEFC) cooling, the motor performs reliably even in challenging environments. The frame size 280S/M-04 supports various industrial load conditions, and its B3 foot-mounted configuration ensures ease of installation.

The motor features 6316-C3 bearings on both drive and non-drive ends, lubricated with Mobil Polyrex EM grease for low-friction operation and long service life. Its shaft is crafted from high-strength steel for improved torsional stability under load.

Although the exact power output is not specified, the W22 line typically ranges from 75 kW to 110 kW for this frame size. It supports Direct-On-Line (DOL) or Star-Delta starting, and conforms to IEC 60034 and IEC 60072 manufacturing and testing standards. It meets IE2 or better energy efficiency standards and carries CE, UL, and CSA certifications for global use.

Specifications:

– Brand: WEG
– Model: W22 High Efficiency
– Frame Size: 280S/M-04
– Serial Number: 07JAN14 1022735812
– Ingress Protection: IP55 (Dust Protected, Water Jet Resistant)
– Insulation Class: F
– Cooling Method: IC411 (TEFC – Totally Enclosed Fan-Cooled)
– Service Factor: 1.00
– Duty Cycle: S1 (Continuous Duty)
– Voltage Ratings: Standard 380–460V (confirm exact rating)
– Frequency: 50/60 Hz
– Power Output: [To be specified – typically 75 to 110 kW for this frame size]
– Starting Method: DOL / Star-Delta Compatible
– Weight: 696 kg
– Mounting Type: B3 (Foot-mounted)
– Bearings – DE: 6316-C3
– Bearings – NDE: 6316-C3
– Lubrication Type: Mobil Polyrex EM Grease
– Shaft Material: High-strength steel
– Efficiency Class: High Efficiency (IE2 or better)
– Manufacturing Standard: IEC 60034
– Testing Standard: IEC 60072
– Safety Certifications: CE, UL, CSA
For further specifications or to inquire about this equipment and ReflowX's logistics services, Please contact ReflowX at info@reflowx.com

Technical Details

Model Number	W22 High Efficiency
Model Number	W22 High Efficiency
Weight	696 kg
Voltage	380–400–415 V
CFIHOS ID	CFIHOS-30000340
Color	Blue
ISO 15926 Pt 4	2752
PCA RDS Code	RDS415124
CFIHOS ID	CFIHOS-30000340
Speed	1486 RPM
Direction of Rotation	Bidirectional
IFC Class	CFIHOS-30000340
Normal Output Power	75 kW (100 HP)
UNSPSC Code	26101600

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