Siemens GCA156.1P, OpenAir GCA Series Electric Damper Actuator, rotary, spring return, 160 lb-in (18 Nm), 24 Vac/dc, 0-10/2-10 Vdc control, 90 sec run time, position feedback, signal inversion, dual auxiliary switches, plenum rated
$673.93 Original price was: $673.93.$198.54Current price is: $198.54.