Chain Drive KSA

Power, Control, Safety: large windows in roofs and facades require smart drive solutions that can always be relied upon. KSA chain drives from AUMÜLLER operate with forces of up to 1200 N. An electronic speed control system ensures smooth engine running and low noise development. The KSA TWIN or KSA D versions with two chains and double the force guarantee safety even in the most challening situations and meet the highest demands.

Reliable Function: due to the high quality materials, wear-free stainless steel chains and durable construction.

Fast Assembly: universally applicable, various mounting options, integrated connector solutions.

Self-learning: automatic configuration in drive network system via pluggable M-COM-Click.

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Chain Drive KSA TWIN

Efficient, esthetic and smooth running: the AUMÜLLER-Click plug-in connection solution at the end of the drive allows a quick installation as well as flexible cabling. The drive, with its symetric, chrome-plated cast aluminium covers is optimised for use in exposed areas and offers an especially quiet operation.

Chain Drive KSA D

Universally applicable and powerful: the chain drive KSA D is the optimal solution for narrow and heavy window sashes - thanks to an extremely short housing length as well as a high pushing force due to two counter-rotating, back-stiff chains made of stainless steel.

Product Range

KSA 24 V S12

Technical Data

Product Name KSA S12 24 V DC (Z)
Area of Application ventilation, SHEV, NSHEV
Variants Stand-alone, "Z" with feedback contact "CLOSED", programmable in "OPEN"
Switch-Off Electronics S12 - intelligent, programmable control electronics
Rated Voltage 24 V DC
Cut-Off Current 1.2 A
Stroke 200 - 1500 mm; programmable
Force (Push / Pull) 600 / 600 - 100 N; stroke dependant, programmable
Speed (Open / Close) max. 13.5 / 8.0 mm/s; programmable from 5.0 mm/s
Extension Mechanism back-stiff stainless steel chain
Housing (W x H x L) anodised aluminium, 56 x 40 mm, length stroke dependant
Connection Cable AUMÜLLER-Click connector; halogen free, grey, 5x0.5 mm², length 3 m
Protection Rating IP 30

KSA 230 V S12

Technical Data

Product Name KSA S12 230 V AC (Z)
Area of Application ventilation, SHEV, NSHEV (EN 12101-2)
Variants stand-alone, "Z" with feedback contact "CLOSED", programmable in "OPEN"
Switch-Off Electronics S12 - intelligent, programmable control electronics
Rated Voltage 230 V AC
Cut-Off Current 0.2A
Stroke 200 - 1500 mm; programmable
Force (Push / Pull) 600 / 600 - 100 N; stroke dependant, programmable
Speed (Open / Close) 8.0 / 8.0 mm/s
Extension Mechanism back-stiff stainless steel chain
Housing (W x H x L) anodised aluminium, 56 x 40 mm, length stroke dependant
Connection Cable AUMÜLLER-Click connector; halogen free, grey, 6x0.75 mm², length 3 m
Protection Rating IP 30

KSA TWIN 24 V

Technical Data

Product Name KSA TWIN S12 24 V DC (Z)
Area of Application ventilation, SHEV
Variants Stand-alone; "Z" with feedback contact "CLOSED", programmable in "OPEN"
Switch-Off Electronics S12 - intelligent, progammable control electronics
Rated Voltage 24 V DC
Cut-Off Current 2.4 A
Stroke 400 - 600 mm; programmable
Force (Push / Pull) 1200 / 1200 N; programmable
Speed (Open / Close) max. 12.0 / 8.0 mm/s; programmable from 5.0 mm/s
Extension Mechanism 2 bach-stiff stainless steel chains
Housing (W x H x L) anodised aluminium, 56 x 40 mm, length stroke dependant
Connection Cable halogen free, grey, 5x0.5 mm², length 3 m
Protection Rating IP 30

KSA D 24 V

Technical Data

Product Name KSA D S12 24 V DC
Area of Application ventilation, SHEV
Variants Stand-alone
Switch-Off Electronics S12 - intelligent, programmable control electronics
Rated Voltage 24 V DC
Cut-Off Current 2.4 A
Stroke 200 - 800 mm; programmable
Force (Push / Pull) 1200 / 1200 - 400 N; stroke dependant, programmable
Speed (Open / Close) max. 13.5 / 8.0 mm/s; programmable from 5,0 mm/s
Extension Mechanism 2 bach-stiff stainless steel chains
Housing (W x H x L) anodised aluminium, 105 x 50 mm, length stroke dependant
Connection Cable halogen free, grey, 5x0.5 mm², length 5 m
Protection Rating IP 30