BT3-0152 Fan – 11 Inch Reversible, 12V

Description

The BTRAC BT3-0152 axial fan is engineered for mobile HVAC and equipment cooling systems operating on 12-volt electrical platforms. It is based on the Maradyne Champion Series M113K platform and uses an 11-inch low-profile axial design to deliver strong airflow while maintaining minimal installation depth.

Because the fan is reversible, it can operate as either a pusher or a puller, depending on system layout. As a result, it adapts easily to condenser, radiator, and auxiliary cooling applications. In addition, the quiet S-Blade fan design is dynamically balanced, which helps reduce vibration and operating noise during continuous use.

The fan uses a sealed motor tested to DIN EN 60529 and rated IP68, which protects against dust and water intrusion. Therefore, it performs reliably in environments exposed to moisture, debris, vibration, and temperature extremes. The assembly features all glass-filled nylon construction for strength and durability.

Furthermore, the BT3-0152 delivers up to 2,170 CFM at zero static pressure, while maintaining stable current draw across increasing static pressure. Because of this performance profile, it serves as a dependable OEM-style replacement fan for high-demand mobile cooling systems.

---

Specifications

Electrical

• Voltage: 12V DC

• Maximum Power: 212 watts

• Current Draw: ~17.7 amps at free flow

Fan & Performance

• Fan Type: Axial

• Diameter: 11 in

• Airflow (Free Flow): 2,170 CFM

• Direction: Reversible (pusher or puller)

• Blade Design: Quiet S-Blade

Construction

• Motor Type: Sealed, waterproof

• Ingress Protection: IP68 (DIN EN 60529)

• Housing Material: Glass-filled nylon

• Balance: Dynamically balanced

• Connector: Locking mating pigtail connector (included)

Physical

• Overall Depth: 2.48 in (63 mm)

• Approximate Weight Class: Low-profile reversible fan assembly

---

Cross Reference Numbers

M113K

---

Included Components

• (4) 90° mounting feet

• Nylon tie kit

• Locking mating pigtail connector

• Rubber spacers for heat-exchanger stand-off

---

Important Notes

• Designed for 12-volt mobile HVAC and cooling systems

• Reversible operation supports pusher or puller configurations

• IP68-rated sealed motor for harsh environments

• Low-profile, high-airflow design for tight installations

• Optional fan harnesses, thermostats, and brackets sold separately

• Always verify mounting clearance, airflow direction, and electrical compatibility before installation