Product Description
. . . . . Siemens GCA166.1U Spring Return, 160 lb-in, 24Vac/dc, 0-10Vdc Control, 90sec Run, Feedback, 2-Aux
OpenAirâ„¢ GCA Series Electric Damper Actuator, rotary, spring return, 160 lb-in (18 Nm), 24 Vac/dc, 0 to 10 Vdc control, 90 sec run time, dual auxiliary switches. Siemens. Siemens. GCA166.1U.