

Details
- •Luminaires
- •Emergency luminaire
- •1 KOM
- •LEGRAND
Technical specifications
661602 | U21LED IP42 IK4 1H100LM NI-CD

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Details
- Luminaires
- Emergency luminaire
- 1 KOM
- LEGRAND
Technical specifications
Function
Escape route lighting/signage
Width
109mm
Conductor cross section
2.5mm²
Outer diameter
-mm
Lamp type
LED not exchangeable
Type of indicator
Only single-sided
Lamp holder
Other
Suitable for labelling type
Sticker
Height/depth
57.5mm
Colour housing
White
Number of poles
4
Protection class
II
Voltage type
AC
Built-in width
-mm
Built-in diameter
-mm
Power supply system
Peripheral (individual battery)
Connection type
Other
Material housing
Plastic
Length
244mm
Mounting method
Wall surface mounted
Type of control gear
LED operating device current-controlled
Wiring system
Standby switching
Rated luminous flux according to IEC 62722-2-1
100lm
Luminaire with limited surface temperature, sign "D“
With pictogram
Material cover
Plastic, opal
Battery quality
NiCd
Suitable for number of lamps
-
Max. system power
10W
Recognition distance
-m
Built-in length
-mm
With remote switch connection
With light source
Colour temperature
5700 .. 5700K
Nominal voltage
230 .. 230V
Impact strength
IK04
Number of lighting heads
1
Rated life time L80/B50 at 25 °C
100000h
Rated life time L70/B10 at 25 °C
-h
Rated life time L90/B10 at 25 °C
-h
Monitoring equipment
None
Rated life time L90/B50 at 25 °C
-h
Rated life time L80/B10 at 25 °C
-h
Rated life time L70/B50 at 25 °C
-h
Degree of protection (IP)
IP42
Nominal operation time
1 .. 1h
Built-in height/depth
-mm
Luminous flux in standby mode
0lm
Light distributor
Diffuser lens/optic/panel
Energy efficiency class of the built-in lamp
A++, A+, A (LED)
Rated ambient temperature according to IEC62722-2-1
- .. -°C
Power factor
-
LED nominal current at constant current
43 .. 43mA