Brand: D+H | Manufacturer Part numbers: ZA-K-BSY+
- Roof & Skylight windows
- Top & bottom hung windows
- Conservatory Ventialtion
Power Supply: 230 V AC / +10 % … -15 % / 50 Hz
Force: 300 N
Stroke: 100 – 1500 mm
Nominal locking force: Max. 1400 N (1100 N ***)
Protection Class: IP65
![]() |
![]() |
![]() White |
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
Description
D+H ZA 35-K-BSY+
The robust D+H ZA 35-K-BSY+ with a 300 N force of pressure and tensile force can be connected directly to 230 V. Ideal for daily ventilation as well as smoke and heat exhaust ventilation. The integrated BSY+ technology enables up to 4 rack and pinion drives to be controlled synchronously.
Can be used for openings for smoke exhaust; D+H Euro SHEV in accordance with EN 12101‑2; and for daily ventilation
With integrated BSY+ motor and synchronised electronics controlled via microprocessor
Direct control via 230 V AC
Option of up to 4 drives in one synchronous group
Low current consumption thanks to high efficiency
Option of cable infeed above and below
D+H ZA 35-K-BSY+ Drive unit can be changed from left to right
Running speed in CLOSED direction decreases to 5 mm/s (passive closing edge protection)
Time-controlled reversing when an obstacle is detected in the CLOSED direction (active closing edge protection)