ABB NEMA Motors

Description

ABB NEMA Electric Motor – 350 HP, TEFC, 460V, Cast Iron

This ABB NEMA low-voltage electric motor is a high-horsepower, industrial-grade solution designed for demanding applications that require reliable torque, long service life, and consistent performance. Built to NEMA standards and manufactured with ABB’s premium engineering, this motor is ideal for heavy-duty industrial environments where downtime is not an option.

Key Specifications

• Horsepower: 350 HP

• Speed: 995 / 1192 RPM (dual-speed configuration)

• Frame: R587 NEMA frame

• Enclosure: TEFC (Totally Enclosed Fan Cooled)

• Mounting: Foot-mounted

• Voltage: 460V

• Phase: 3-phase

• Construction: Cast iron housing

Why Choose This ABB NEMA Motor?

Built for Industrial Reliability
The cast iron frame provides superior mechanical strength, vibration resistance, and heat dissipation—making this motor suitable for continuous-duty industrial operations.

TEFC Protection for Harsh Environments
The Totally Enclosed Fan Cooled (TEFC) enclosure protects internal components from dust, debris, and moisture while maintaining efficient cooling. This makes it ideal for manufacturing floors, processing plants, and outdoor installations.

High Torque at Lower Speeds
With operating speeds of 995 and 1192 RPM, this motor delivers excellent torque output, making it well-suited for applications requiring controlled speed and heavy loads.

NEMA Frame Compatibility
The R587 NEMA frame ensures compatibility with standard NEMA mounting dimensions, simplifying replacement, retrofits, and system upgrades without costly modifications.

Common Applications

This ABB NEMA motor is commonly used in:

• Industrial pumps and compressors

• Fans and blowers

• Conveyors and material handling systems

• Mixers and agitators

• Heavy-duty manufacturing equipment

• Process industries requiring high horsepower motors

Efficiency & Performance

ABB NEMA motors are engineered to meet or exceed premium efficiency standards, helping reduce:

• Energy consumption

• Operating costs

• Heat generation

• Long-term maintenance requirements

This makes the motor a smart choice for facilities focused on energy efficiency, reliability, and lifecycle cost reduction.

Need Help with Selection or Interchange?

If you’re replacing an existing motor or need help confirming frame size, mounting, voltage, or application compatibility, our team can assist with motor interchange, sizing, and availability to ensure the right fit for your system.

📞 Need expert help? Contact us for motor selection support or availability.