Available variants: Type ranges: - SA 07.2 through SA 16.2 - SAR 07.2 through SAR 16.2 - SQ 05.2 through SQ 14.2 - SQR 05.2 through SQR 14.2 - AC 01.2 - AC 01.2 on wall bracket - AM 01.1 - AM 01.1 on wall bracket - GS 50.3 bis GS 63.3 Components: - Electrical connections: S/SH/SE/SD/SF - Electrical connections Double sealed - Output drive types A/AF/AG/AK for flanges 07 through 16 - Handwheel 160 mm to 500 mm - Power tool for emergency operation - Chain wheel - Stem protection 100 mm to 3,000 mm - Square head for pit application What is not shown with the solid models: - Connection dimensions - Lockable handwheels - Protective cover for local controls - Extension handwheel - Extension srew tool for emergency