Siemens Building Technology 331-3013 Actuator 321042-401 For 0-10V or 4-20mA modulating

For 0-10V or 4-20mA modulating signals

which will stress the transformer until the internal windings open or short-to-ground

If your total motor load (including parallel motors) exceeds 80% of this rating

The Field Controls 46361702 (Model UV-18) is a professional-grade 18-inch UVC germicidal lamp designed for 120Vac in-duct installations

it ensures precise mechanical alignment with existing fan blades and mounting brackets

Siemens Building Technology 331-3013 Actuator 321042-401 For 0-10V or 4-20mA modulatingThe 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