NEMA Rolled Steel Motor

NEMA stainless steel motors are premium industrial electric motors designed for demanding environments where corrosion resistance, hygiene, and durability are critical. These motors comply with standards set by the National Electrical Manufacturers Association (NEMA) while featuring stainless steel construction for superior performance in harsh conditions.

1. Construction Materials

• Stainless steel housings (typically 304 or 316 grade)
• Stainless steel shafts and fasteners
• Sealed bearings with stainless steel components
• Corrosion-resistant paint when specified

 

2. Environmental Protection

• NEMA 4X rating (watertight and corrosion-resistant)
• IP65, IP66, or IP69K ratings available
• Resistant to:

○ Water and high-pressure washdowns

○ Chemicals and corrosive vapors

○ Extreme temperatures

○ Food processing environments

 

3. Applications

• Food and beverage processing
• Pharmaceutical manufacturing
• Chemical processing plants
• Marine and offshore applications
• Wastewater treatment facilities
• Pulp and paper mills

• Extended service life in corrosive environments
• Reduced maintenance requirements
• Compliance with sanitary standards (FDA, USDA, 3-A)
• Improved reliability in harsh conditions
• Easier cleaning for hygienic applications

Available in standard NEMA frame sizes (56, 143T, 145T, 182T, etc.) for easy replacement of existing motors.

• Explosion-proof versions (NEMA 7/9)
• Washdown-duty designs
• High-efficiency (IE3/IE4) models
• Brake motor options
• Variable speed configurations

These motors represent a premium solution for industries where standard motors would fail prematurely due to environmental challenges.

ThreePhase,50/60Hz,208-230/460VNEMA Design B or C, Squirrel Cage

Premium Efficiency TEFC,TENV Class FInsulation40℃ Ambient Continuous Duty

T-Drain plug icluded