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9790754441-SG1

MERKUR LED DB m3, recessed mounted

6650 lm, 40 W, PC (fracture proof) clear, wide beam

9790754441-SG1
wide beam
  • led
  • EL
  • IP65
  • ce
  • enec
  • vde
  • protection_class_II
  • brandschutz_d
  • db_button
  • IK10_PC

Recess-mounted ceiling luminaire made of polymer that is resistant to temperature, acid, alkaline substances and fuel. Useable in public transport stations, in underground and metro stations and passages. Weather-proof luminaire housing made of fibreglass-reinforced polymer, similar to RAL 9005. Aluminum heat sinks. Useable for indoor and outdoor areas according to protection rating IP 65. Sealing system made of age-resistant, form-retaining silicone/synthetic rubber. Cover screen made of PC (fracture proof) clear with polymer frame for cover glass. Internal aluminium reflector (MIRO-SILVER®. Luminaire ready for mounting and installation. With connecting cable (1.5 m) 5 x 1.5 mm². DALI driver, supply voltage 220 - 240 V AC/DC, suitable for emergency lighting. 4 kV transient filter. Separated driver chamber, useable in addition to the luminaire. Mounting with quick-mounting frame with mounting clamp system. Frame for cover glass with easy to install snap lock.

NOTE DB (Deutsche Bahn) VERSION:
> Version m1 listed: DB InfraGO Personenbahnhöfe – Groupe 30 (PU)
> Version m3 listed: DB InfraGO Personenbahnhöfe – Groupe 30 (PU) und 50 (Empfangshallen)

Version: Recessed luminaire

Version
m3, recessed mounted
Lamp
LED
Number of lamps
1-lamp
Luminous flux lamp
6650 lm
LOR
70.6 %
Luminous flux luminaire
4694 lm
max. System power
40 W
Luminaire efficacy
117.35 lm/W
Colour temperature
White, 840/4000 K, Ra > 80
Colour consistency (McAdam ellipse)
SDCM3
Lamp service life
L80 B10 > 60,000 h at +45°C
Ambient temperature
-25°C to +45°C
Type of gear
LED operating device current-controlled,
DALI (additional 2 x 1.0 mm² control line), 220 V - 240 V AC/DC, 0/ 50/ 60 Hz
EL (Emergency Lighting)
true
Transient protection
4 kV
Inrush Current Limiter
Yes
Max. number of luminaires Circuit breaker B16
40
Max. Number of luminaires Circuit breaker C16
65
Through-wiring
without
Housing material
polymer
Colour housing
Black similar to RAL 9005
Material of the cover
PC (fracture proof) clear
Light distribution
wide beam
Adjustability
Not adjustable
UGR Value (4H8H)*
21.9
Protection class
II
IP-rating
IP65
Impact strength
IK10
ENEC
Yes
VDE
Yes
Manufacturer warranty
5 years
Resistance
acid resistant, alkali resistant, dustproof, jet water protected, fuel-resistant, water proof
Installation type
recessed mounting, single mounting, recessed mounted
Replaceability of control gear
control gear replaceable by professional
Energy efficiency class of the light source
E
* The above mentioned UGR is based on example calculations. The effective value can only be determined with a light calculation.
Dimensional Drawing
Length
276 mm
Width
276 mm
Height
330 mm
Max. weight
4,0 kg
Light distribution curveLOR: 70 %
Options

Selected options will appear on the datasheet.

Version
  • article-number:978911
Accessories

Selected accessories will appear on the datasheet.

Version
  • article-number:On request
  • article-number:977911