Siemens GCA163.1P, 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, plenum rated
$643.00 Original price was: $643.00.$202.55Current price is: $202.55.