

Details
- •Luminaires
- •Emergency luminaire
- •1 KOM
- •LEGRAND
Technical specifications
661607 | U21LED IP42 IK4 1H350LM NI-CD

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Details
- Luminaires
- Emergency luminaire
- 1 KOM
- LEGRAND
Technical specifications
Mounting method
Wall surface mounted
Width
109mm
Voltage type
AC
Protection class
II
Conductor cross section
2.5mm²
Lamp holder
Other
Outer diameter
-mm
Connection type
Other
Colour housing
White
Built-in width
-mm
Power supply system
Peripheral (individual battery)
Type of control gear
LED operating device current-controlled
Function
Escape route lighting/signage
Number of poles
5
Built-in diameter
-mm
Suitable for labelling type
Sticker
Type of indicator
Only single-sided
Length
244mm
Height/depth
57.5mm
Wiring system
Continuous circuit/emergency circuit
Built-in length
-mm
Material housing
Plastic
Lamp type
LED not exchangeable
Number of lighting heads
1
Battery quality
NiCd
Material cover
Plastic, opal
Impact strength
IK04
Nominal voltage
230 .. 230V
Suitable for number of lamps
-
Degree of protection (IP)
IP42
With light source
Luminaire with limited surface temperature, sign "D“
Max. system power
35W
Colour temperature
5700 .. 5700K
Monitoring equipment
None
Rated luminous flux according to IEC 62722-2-1
350lm
Recognition distance
-m
With remote switch connection
With pictogram
Rated life time L70/B10 at 25 °C
-h
Rated life time L80/B10 at 25 °C
-h
Rated life time L70/B50 at 25 °C
209000h
Rated life time L80/B50 at 25 °C
-h
Luminous flux in standby mode
100lm
Rated life time L90/B10 at 25 °C
-h
Light distributor
Diffuser lens/optic/panel
Nominal operation time
1 .. 1h
LED nominal current at constant current
150 .. 150mA
Rated ambient temperature according to IEC62722-2-1
- .. -°C
Energy efficiency class of the built-in lamp
A++, A+, A (LED)
Rated life time L90/B50 at 25 °C
69000h
Built-in height/depth
-mm
Power factor
-