Siemens GMA151.1P, OpenAir GMA Series Electric Damper Actuator, rotary, spring return, 62 lb-in (7 Nm), 24 Vac/dc, 2 to 10 Vdc control, 90 sec run time, position feedback, signal inversion, inverse acting, plenum rated
$451.87 Original price was: $451.87.$142.34Current price is: $142.34.