Features

• Operate outdoor air dampers for combustion or makeup air in residential and light industrial applications.

• Operate changeover dampers for heating and cooling systems.

• Operate minimum position dampers for ventilation and similar applications.

• Include internal SPDT switch for controlling auxiliary equipment, additional motors, or to provide a burner interlock switch.

• Spring returns motor to start position on power failure.

• Drive shafts located on both sides of motor.

• Adjustable auxiliary switch for cascading motors or operating auxiliary equipment.

• Thermal breaker for overload protection during lifting stroke or if motor stalls.