Siemens Building Technology 331-3013 Actuator 320734-701 Precise Motor Protection: Prevents start

Precise Motor Protection: Prevents start capacitor overheating by accurately sensing motor speed through back EMF induction

this two-groove pulley is designed for high-torque applications requiring exact RPM tuning

the Daikin 4009630 facilitates accurate data transfer to maintain optimal efficiency and unit uptime

You must also confirm the bore diameter of the hub to match your motor shaft

System Compatibility: Engineered as a direct fit for Armstrong Series 1060 (1

Siemens Building Technology 331-3013 Actuator 320734-701 Precise Motor Protection: Prevents startThe Siemens Building Technology 331 3013 Actuator is a heavy duty #6 pneumatic damper actuator designed for contractors requiring high torque performance in demanding HVACR environments. This rugged metal fabricated power unit features a 3 13 psi nominal spring range and a 4 inch stroke, making it ideal for the gradual or positive actuation of large dampers, fire and smoke dampers, and centrifugal refrigeration inlet vanes. Built with a replaceable