
Fasco D0346 Motor
For service technicians requiring a reliable drop-in for Penn Ventilator units, the Fasco D0346 Motor provides the specific torque and multi-speed capability needed for commercial exhaust and ventilation systems. This 3.3-inch diameter motor is a direct OEM replacement motor, featuring a robust Permanent Split Capacitor (PSC) design that ensures efficient continuous-duty performance. Operating at 115V with a 2.9 Amp draw, this 1/4 HP blower motor delivers 1550 RPM at high speed and 1050 RPM at low speed, making it an ideal choice for Penn Vent Zephyr Z10S/H and other Zephyr series units.
The Fasco D0346 is engineered with a Sleeve Bearing system and an Open Air Over (OAO) enclosure, facilitating optimal thermal management during high-demand cycles. It includes a 12.5 Mfd 370V capacitor and utilizes a standard lug mount configuration with 7.5-inch center-to-center spacing. Designed for clockwise shaft end (CWSE) rotation, the 3/8-inch diameter shaft features a flat for secure blower wheel attachment, ensuring a stable and vibration-free fit for critical HVAC ventilation maintenance.
Key Benefits
- Direct OEM Compatibility: Specifically designed to replace Penn Vent 56346-0, 7190-2904, and Dayton 2D071 models without modification.
- Dual Speed Versatility: Offers 1550/1050 RPM settings to match existing airflow requirements in varied commercial environments.
- Thermal Protection: Integrates internal thermal overload protection to prevent winding failure during extreme ambient conditions.
- Industrial Build: Features a rolled steel shell and Class B insulation for long-term integration into roof-mount and wall-mount ventilators.
Common Questions
Does this motor include the run capacitor?
Yes, the Fasco D0346 comes provided with the necessary 12.5 Mfd 370V capacitor for proper PSC operation.
Can this motor be used in totally enclosed applications?
No, this is an Open Air Over (OAO) motor and must be mounted in the airflow of the fan for proper cooling.
What is the shaft size for wheel compatibility?
The motor features a 3/8-inch diameter shaft with a 5.4-inch extension and a flat surface to prevent slippage of the blower hub.
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.
Original: $238.66
-65%$238.66
$83.53Fasco D0346 Motor
For service technicians requiring a reliable drop-in for Penn Ventilator units, the Fasco D0346 Motor provides the specific torque and multi-speed capability needed for commercial exhaust and ventilation systems. This 3.3-inch diameter motor is a direct OEM replacement motor, featuring a robust Permanent Split Capacitor (PSC) design that ensures efficient continuous-duty performance. Operating at 115V with a 2.9 Amp draw, this 1/4 HP blower motor delivers 1550 RPM at high speed and 1050 RPM at low speed, making it an ideal choice for Penn Vent Zephyr Z10S/H and other Zephyr series units.
The Fasco D0346 is engineered with a Sleeve Bearing system and an Open Air Over (OAO) enclosure, facilitating optimal thermal management during high-demand cycles. It includes a 12.5 Mfd 370V capacitor and utilizes a standard lug mount configuration with 7.5-inch center-to-center spacing. Designed for clockwise shaft end (CWSE) rotation, the 3/8-inch diameter shaft features a flat for secure blower wheel attachment, ensuring a stable and vibration-free fit for critical HVAC ventilation maintenance.
Key Benefits
- Direct OEM Compatibility: Specifically designed to replace Penn Vent 56346-0, 7190-2904, and Dayton 2D071 models without modification.
- Dual Speed Versatility: Offers 1550/1050 RPM settings to match existing airflow requirements in varied commercial environments.
- Thermal Protection: Integrates internal thermal overload protection to prevent winding failure during extreme ambient conditions.
- Industrial Build: Features a rolled steel shell and Class B insulation for long-term integration into roof-mount and wall-mount ventilators.
Common Questions
Does this motor include the run capacitor?
Yes, the Fasco D0346 comes provided with the necessary 12.5 Mfd 370V capacitor for proper PSC operation.
Can this motor be used in totally enclosed applications?
No, this is an Open Air Over (OAO) motor and must be mounted in the airflow of the fan for proper cooling.
What is the shaft size for wheel compatibility?
The motor features a 3/8-inch diameter shaft with a 5.4-inch extension and a flat surface to prevent slippage of the blower hub.
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.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
For service technicians requiring a reliable drop-in for Penn Ventilator units, the Fasco D0346 Motor provides the specific torque and multi-speed capability needed for commercial exhaust and ventilation systems. This 3.3-inch diameter motor is a direct OEM replacement motor, featuring a robust Permanent Split Capacitor (PSC) design that ensures efficient continuous-duty performance. Operating at 115V with a 2.9 Amp draw, this 1/4 HP blower motor delivers 1550 RPM at high speed and 1050 RPM at low speed, making it an ideal choice for Penn Vent Zephyr Z10S/H and other Zephyr series units.
The Fasco D0346 is engineered with a Sleeve Bearing system and an Open Air Over (OAO) enclosure, facilitating optimal thermal management during high-demand cycles. It includes a 12.5 Mfd 370V capacitor and utilizes a standard lug mount configuration with 7.5-inch center-to-center spacing. Designed for clockwise shaft end (CWSE) rotation, the 3/8-inch diameter shaft features a flat for secure blower wheel attachment, ensuring a stable and vibration-free fit for critical HVAC ventilation maintenance.
Key Benefits
- Direct OEM Compatibility: Specifically designed to replace Penn Vent 56346-0, 7190-2904, and Dayton 2D071 models without modification.
- Dual Speed Versatility: Offers 1550/1050 RPM settings to match existing airflow requirements in varied commercial environments.
- Thermal Protection: Integrates internal thermal overload protection to prevent winding failure during extreme ambient conditions.
- Industrial Build: Features a rolled steel shell and Class B insulation for long-term integration into roof-mount and wall-mount ventilators.
Common Questions
Does this motor include the run capacitor?
Yes, the Fasco D0346 comes provided with the necessary 12.5 Mfd 370V capacitor for proper PSC operation.
Can this motor be used in totally enclosed applications?
No, this is an Open Air Over (OAO) motor and must be mounted in the airflow of the fan for proper cooling.
What is the shaft size for wheel compatibility?
The motor features a 3/8-inch diameter shaft with a 5.4-inch extension and a flat surface to prevent slippage of the blower hub.
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.












