Baldor Motor EJMM3211T Motor

The Baldor-Reliance EJMM3211T is a heavy-duty 3 HP three-phase motor designed specifically for demanding pumping applications. Built on a 182JM frame, this 1765 RPM motor features a precision-machined shaft for direct mounting, ensuring minimal vibration and extended seal life. Operating on 230/460V at 60Hz, it utilizes a TEFC (Totally Enclosed Fan Cooled) enclosure, providing an IP44 rating to protect internal components from moisture and airborne contaminants. This industrial pump motor is engineered with NEMA Premium efficiency standards, reducing operational costs during continuous duty cycles. The cast iron construction and Class F insulation allow for reliable performance in high-ambient environments. For contractors requiring a drop-in replacement, the EJMM3211T offers standard mounting dimensions and a high service factor, making it ideal for commercial HVAC pump systems and fluid handling applications where uptime is critical.

• NEMA Premium Efficient: Optimized winding design reduces energy consumption and heat generation.
• TEFC Enclosure: Provides robust protection for dirty or damp environments typical in mechanical rooms.
• JM Frame Design: Features the specific face and shaft dimensions required for close-coupled centrifugal pumps.
• Voltage Versatility: Dual-voltage 230/460V capability allows for flexible installation across various site power configurations.
• Durable Construction: Heavy-gauge steel or cast iron components ensure long-term structural integrity under load.

What are the mounting requirements for the EJMM3211T?
This motor utilizes a 182JM frame, which includes a specific face-mount flange and shaft length designed to bolt directly to the pump impeller and housing.

Can this motor be used with a Variable Frequency Drive (VFD)?
Yes, the EJMM3211T is designed to handle the stressors of VFD operation, provided it is wired and programmed within its rated frequency range.

Is this motor suitable for outdoor installation?
While the TEFC enclosure provides significant protection against the elements, it is recommended to use a weather shield if the unit is exposed to direct, heavy precipitation.

This item is not eligible for free shipping.

Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.