Features

Reversible Mounting Facilitates Use In Either Clockwise (CW) Or Counterclockwise (CCW) Spring Rotation

Actuator Holds Rated Torque At Reduced Power Level

Housing Design Allows Flush Mounting To Damper

Designed To Operate Reliably In Smoke Control System Requiring Underwriters Laboratories Inc. UL555S Ratings Up To 350 F

Non-UL Marked Versions Available

Self-Centering Shaft Adapter (SCSA), Patent Pending

No Special Cycling Required During Long-Term Holding

Integral Spring Return Ensures Level Of Return Torque

Fifteen-Second Spring Return Timing

Stainless Steel Internal Spring

No Audible Noise During Holding

Patent Pending Design Eliminates Need For Limit Switches To Reduce Power Consumption

Models Available For 24, 120, And 230 VAC

Ninety-Five Degree Angle Of Rotation

Technical Details

Power Consumption

45 VA

Operating Conditions

-40 F To 130 F (-40 C To 55 C)

Electrical Connection

Teflon-Jacketed Cable

Housing

Aluminum

Auxiliary Switch