DescriptionMarantec Special 302 Emergency Release Device Special 302 – Emergency release for Hormann sectional doors Application After unlocking the door the carriage is unlocked by means of a Bowden cable via the outside door handle. e.g. in case of power failure For Hormann sectional doors Package Emergency release Mounting material Downloads Reviews Additional Technical InformationTechnical details/specifications Measurements (WxHxD) 250 x 50 x 295 mm Weight 0.6KG Length of Bowden cable 4,500 mm
