Siemens GCA164.1P, OpenAir 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, adjustable span and offset, dual auxiliary switches, plenum rated
$718.13 Original price was: $718.13.$226.21Current price is: $226.21.