Description
Features
Reviews
Optical smoke switch for monitoring ventilation ducts, controlling fire and smoke protection flaps and other applications.
| Property | Value |
| Protection class (IP): | IP40 |
| Height/depth: | 33 mm |
| Weight: | 0.1 |
| Weight unit: | KG |
| Mounting type: | Installation | Color: | white |
| Diameter: | 80 mm |
| Type of supply voltage: | DC |
| RAL number (similar): | 9010 |
| Principle of operation: | optical |
| Optical message: | yes |
| Type of operating voltage: | DC |
| Smoke switch: | yes |
| Supply voltage for DC: | 18 - 28 V |
| Operating voltage for DC: | 18 - 28 V |
| Number of contacts as breaker: | 1 |
| Primary power supply: | Mains operation |
| With voltage display: | yes |
| Separate socket required: | yes |
| Response temperature: | 70 °C |
| Suitable for duct mounting: | yes |
| VdS approved: | yes |
| Short description: | ORS 144 K |
Features
Type of voltage of the supply voltage
DC
Operating voltage at DC
18 - 28 V
HAB
ORS 144 K
Manufacturer
HAN
5000580-0301
GTIN
4260432552652
Number of contacts as opener
1
Diameter
80 mm
Color
Weight
0,1
Weight unit
kg
Height/Depth
33 mm
Short description
ORS 144 K
Mounting type
Installation
RAL number (similar)
9010
IP protection)
IP40
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