Tradepro tp-ec13-50 Ecm Variable Speed Blower Motor

Product Description

The TRADEPRO tp-ec13-50 is a universal X-13 constant torque ECM replacement blower motor designed for residential and light commercial furnaces and air handlers. It operates on 115/208-230 volts and runs at 1075 RPM, delivering up to 1/2 HP output with a current draw of 6.3 amps at 115V or 3.8-4.0 amps at 208-230V. The motor ships pre-programmed with a universal constant torque program, requiring no additional programming before installation. Built-in 6,000-volt surge protection and moisture-resistant construction are standard. Auto-rotation sensing eliminates the need to manually set shaft direction on replacement. Licensed HVAC technicians handle installation in forced-air heating and cooling systems.

The tp-ec13-50 is rated for furnace and air handler blower applications in residential and light commercial forced-air systems. It is positioned as a direct replacement for OEM X-13, Endura Pro, and SelecTech constant torque ECM motors across thousands of existing system models. The NEMA 48 frame with belly-band mounting and open air over (OAO) enclosure matches the physical configuration common to most residential furnace blower sections. Its 50/60 Hz compatibility extends its use to a wider range of equipment.

Key Features

• Pre-programmed universal constant torque ECM — no field programming required
• Auto-rotation sensing automatically detects and sets correct shaft rotation direction
• Built-in 6,000-volt surge protection for improved reliability in variable power conditions
• Industry-leading moisture protection for OAO enclosure environments
• NEMA 48 frame, belly-band mount — matches OEM blower section footprint
• Up to 82% motor efficiency at rated operating conditions
• Dual-voltage input (115V and 208-230V) with 24 VAC tap control inputs

Compatibility

Designed as a universal OEM-style replacement for X-13, Endura Pro, and SelecTech constant torque ECM blower motors used in residential furnaces and air handlers. Replaces thousands of OEM models as stated by the manufacturer; no model-specific lookup or reprogramming is required.

Installation Notes

Installation should be performed by a licensed HVAC technician. Disconnect all power to the air handler or furnace at the disconnect switch and verify zero voltage before removing the existing motor. The belly-band mount style requires loosening the band clamp and seating the motor housing securely before tightening; confirm the motor is centered and shaft alignment matches the blower wheel. Verify the 24 VAC tap wiring matches the system speed tap configuration before restoring power.

Technical Specifications

• Motor Type: X-13 Constant Torque ECM
• Horsepower: 1/2 HP (115V) / 1/3 HP (208-230V)
• Speed: 1075 RPM
• Voltage: 115/208-230 volts
• Amperage: 6.3 amps (115V) / 4.0-3.8 amps (208-230V)
• Control Input: 24 VAC tap inputs
• Frequency: 50/60 Hz
• Operation Mode: Constant Torque
• Frame: NEMA 48
• Enclosure: Open Air Over (OAO)
• Mounting Style: Belly-band
• Rotation: Auto-rotation sensing
• Efficiency: Up to 82%
• Surge Protection: 6,000 volts built-in

Standard Information

• Brand: TRADEPRO
• Manufacturer Part Number: tp-ec13-50