Siemens GLB Non-Spring Return, 88 lb-in, Direct-Coupled Electronic Damper Actuator w/ Plenum Cable (24 Vac)

The OpenAir direct coupled enhanced non-spring return rotary electric actuators are designed for two-position/floating or modulating control of dampers. Features: Selectable modulating control signal (0 to 10 Vdc or 2 to 10 Vdc) 24 Vac/dc compatible New line voltage (34x models) for 100 to 240 Vac two-position/floating control. Integral 1/2-inch conduit connection. Manual override. Independently adjustable dual auxiliary switches available. cUL and UL listed.