KA 54-K
POWERFUL UNIVERSAL CHAIN DRIVE 230 V
A robust classic for smoke and heat exhaust ventilation in a 230 V version: like the KA 54, the KA 54-K chain drive is characterised by exceptional reliability and durability. Thanks to its 230 V power supply, however, it can be used without a control panel.
Features
- Can be used for smoke exhaust openings, D+H Euro SHEV to EN 12101-2, and for daily ventilation.
- With microprocessor-controlled motor electronics
- Direct control via 230 V AC
- Special chain stabilisation
- Pressure relief on the window seal after closing
- Push applications up to 600 mm, tensioning strokes >1000 mm can also be used
- Easy window control using a 230 V AC ventilation button
- Adjustable electronic closing force optimisation
- Travel speed in the CLOSE direction drops to 5 mm/s (passive closing edge protection)
- Timed reversing when an obstacle is detected in the CLOSE direction (active closing edge protection).
- Available in any RAL shade
- Can be used for practically all types of window openings
- The drive is suitable for surface mounting on the window sash or frame
- Thanks to universal brackets, the drive is compatible with almost all available types of system profiles incl. Aluprof, Colt, Gutmann, Heroal, Jet-Brakel, Raico, Reynaers, Sapa, Schüco, Skandinaviska, Technal, Wicona
Gallery
KA 54-K - Dimensions (PNG, ~496 KB)
KA 54-K - Dimensions (detail) (PNG, ~543 KB)
KA 54-K - Force diagram (PNG, ~451 KB)
KA 54-K - Surface mounting on an outward-opening roof window (JPG, ~324 KB)
Technical data
| KA 54-K | |
|---|---|
| Power supply | 230 V AC / +10 % … -15 % |
| Input frequency | 50 Hz |
| Power | 32 W / 52 VA |
| Duty cycle | 30 % (ON: 3 min. / OFF: 7 min.) |
| Push force | 500 N |
| Pull force | 500 N |
| Nominal locking force ** | Max. 2 600 N (2 000 N ***) |
| Service life | 20 000 double strokes * |
| Stroke | 350 - 1 300 mm |
| Opening speed | 13.3 mm/s |
| Closing speed | 11.8 mm/s |
| Protection rating | IP 32 |
| Emission sound pressure level | LpA ≤ 70 dB(A) |
| Temperature range | -15 °C (-5 °C ***) ... +75 °C |
| Fire resistance | B300 (30 min / 300 °C) |
| Material | aluminium |
| Surface finish | powder coating |
| Colour | white aluminium (~ RAL 9006) |
| Connection | 2.5 m silicone cable |
| W x H x D | 560 - 1 041**** x 40 x 59 mm |
| Weight | 1.80 - 3.80 kg**** |
** Depending on the anchoring method.
*** In accordance with VdS 2580.
**** Depending on the stroke length.
Optional extras
Certificates and approvals
- EN 12101-2
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Need more information?
Contact our sales team by phone at +420 312 672 903 or by e-mail at [email protected].