Call: 0845 519 0560 or 01702 826 267


Aumuller KSA S12 24 V DC (Z)

By: Joseph

Brand: Aumuller | Manufacturer Part numbers:  KSA S12 24 V DC

This product is suitable for:

  • Dome & Skylight windows
  • Top & bottom hung windows
  • Pivoting windows
Specifications at a glance:

Thrust & Traction force: 400 – 50 / 400 N; stroke dependant, programmable from 5.0 mm/s
Max Strokes: 50 – 1000 mm; programmable
Voltage supply: 24 V DC
Protection Class: IP 32

Colours Available:

Available in Anodised Aluminium

Bracket Options:
Options listed in Download Pdf below.
Get in touch for help picking the right brackets for your window.

Call 01702 826267 to order or for advice
Next Day Delivery on 100s of Products
Free for Trade & Public

Don’t worry call us on our product support line and our experts will give you free advice and guidance
to find the correct product for your application: 01702 826267


Aumuller KSA S12 24 V DC (Z)
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.

Buy Now

Free Live Product Support - help finding window opener products

Order Now by Phone

The range of manual and electric window openers is vast and choosing the right solution depends on your needs. Our website carries just a sample of the most popular products we sell, but by no means covers everything we stock or can supply. It is always best to call us and we will help you confirm if it is the correct product for your exact needs.

To Order Dial: 01702 826 267



Product Applications

This product is suitable for:

  • Dome & Skylight windows
  • Top & bottom hung windows
  • Pivoting windows

Technical Details

KSA S12 24 V DC

Switch-off electronics:
S12 – intelligent, programmable control electronicss

Rated Voltage:
24 V DC

Cut-Off Current:
1.2 A

200 – 1500 mm; programmable

Force (Push / Pull):
600 / 600 – 100 N; stroke dependant, programmable

Speed (open / closed):
max. 13.5 / 8.0 mm/s; programmable from 5.0 mm/s

Housing (W x H x L):
anodised aluminium, 56 x 40 mm, length stroke dependant

Connection lead:
AUMÜLLER-Click connector; halogen free, grey, 5×0.5 mm², length 3 m

Protection Rating:
IP 30

Download PDF's

Aumuller KSA S12 24 V DC Instructions

Assembly Instructions