

Details
- •Luminaires
- •Emergency luminaire
- •1 KOM
- •LEGRAND
Technical specifications
661603 | U21LED IP42 IK4 1H100LM NI-CD

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Details
- Luminaires
- Emergency luminaire
- 1 KOM
- LEGRAND
Technical specifications
Power supply system
Peripheral (individual battery)
Lamp holder
Other
Type of control gear
LED operating device current-controlled
Connection type
Other
Built-in width
-mm
Protection class
II
Mounting method
Wall surface mounted
Voltage type
AC
Width
109mm
Colour housing
White
Conductor cross section
2.5mm²
Outer diameter
-mm
Function
Escape route lighting/signage
Battery quality
NiCd
Material cover
Plastic, opal
Built-in diameter
-mm
Impact strength
IK04
Number of lighting heads
1
Height/depth
57.5mm
Type of indicator
Only single-sided
Number of poles
5
Suitable for labelling type
Sticker
Material housing
Plastic
Built-in length
-mm
Nominal voltage
230 .. 230V
Degree of protection (IP)
IP42
Wiring system
Continuous circuit/emergency circuit
Lamp type
LED not exchangeable
Length
244mm
Luminaire with limited surface temperature, sign "D“
With light source
Monitoring equipment
None
Max. system power
10W
Suitable for number of lamps
-
Recognition distance
-m
Colour temperature
5700 .. 5700K
Rated luminous flux according to IEC 62722-2-1
100lm
With remote switch connection
Rated ambient temperature according to IEC62722-2-1
- .. -°C
Rated life time L90/B10 at 25 °C
-h
LED nominal current at constant current
43 .. 43mA
Power factor
-
Rated life time L80/B50 at 25 °C
-h
Light distributor
Diffuser lens/optic/panel
Rated life time L90/B50 at 25 °C
-h
Energy efficiency class of the built-in lamp
A++, A+, A (LED)
Built-in height/depth
-mm
Rated life time L80/B10 at 25 °C
-h
Rated life time L70/B50 at 25 °C
147000h
Rated life time L70/B10 at 25 °C
-h
With pictogram
Luminous flux in standby mode
100lm
Nominal operation time
1 .. 1h