The Maradyne M123K Champion Series is a 12-inch low-profile reversible axial fan designed for high-performance cooling applications.
Operating on 12VDC, the M123K features a 130-watt heavy-duty motor and delivers up to 1,155 CFM of airflow at zero static pressure. Its reversible S-blade design allows the fan to operate as either a pusher or puller, providing installation flexibility for radiator, condenser, heat exchanger, and auxiliary cooling applications.
The M123K ships configured as a puller fan and can be converted for pusher operation when required.
Key Features
- 12-inch axial fan
- 12VDC operation
- 130W heavy-duty motor
- 1,155 CFM airflow
- 7.7 amp draw
- Reversible pusher/puller operation
- Quiet S-blade design
- Low-profile construction
- Sealed motor
- IP68 dust and water protection
- Glass-filled nylon construction
- DCM / Maradyne part number M123K
- BTRAC part number BT3-0153
Specifications
Manufacturer: Maradyne / DCM
Series: Champion Low Profile
Manufacturer Part Number: M123K
BTRAC Part Number: BT3-0153
Fan Type: Axial
Fan Diameter: 12 in.
Voltage: 12VDC
Motor Power: 130W
Motor: Heavy Duty
Airflow: 1,155 CFM at 0″ static pressure
Current Draw: 7.7 amps
Blade Design: Reversible S-Blade
Operation: Pusher or Puller
Factory Configuration: Puller
Motor Protection: IP68
Construction: Glass-Filled Nylon
Included Components
The M123K includes:
- (4) 90-degree mounting feet
- Nylon tie mounting kit
- Locking mating pigtail connector
- Rubber spacers for proper spacing from the heat exchanger
Optional Accessories
Compatible Maradyne accessories include:
- MFA100: Adjustable thermostat
- MFA101: A/C relay
- MFA102: 185°F temperature switch
- MFA103: 195°F temperature switch
- MFA104: Metal bracket strips
- MFA105: Aluminum brackets
Accessories are sold separately.
Part Numbers
BTRAC: BT3-0153
Maradyne / DCM: M123K
Important Fitment Note
Before ordering, verify the M123K / BT3-0153 part number, 12V electrical requirement, fan diameter, available mounting clearance, airflow direction, and mounting configuration.
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