Practical holding device for industrial applications. It guarantees the best holding force with low bulk and reduced consumption.
It is available in fail-secure (power lost) and fail-safe (power on) holding modes. Holds smoke clearance hatches and outlets as well as fire dampers and ventilation shutters.
The effort range spans from 3.5 to 50 daN.
These holding devices meet the requirements of standard NF S 61-938.
Type
Cylindrical
Locking mode
N.C
Release mode
Fail-safe hold
Force
3.5
Max. release force (N)
2N à 0 Volt
Fitting
All positions
Other voltages
12
Power
1.5
Position detection
No
NF EN 60 529 protection index
IP 40
Dimensions (mm)
Ø 16,5 x 21
Thermal class
B
Ambient operating temperature
- 5° C, + 40° C