NORKA Logo
9790754461-H1

MERKUR LED m3

7550 lm, 45 W, ESG, clear, wide beam

9790754461-H1
wide beam
  • led
  • EL
  • IP65
  • ce
  • enec
  • vde
  • protection_class_II
  • brandschutz_d
  • IK10_PC_optional

Recess-mounted ceiling luminaire made of polymer that is resistant to temperature, acid, alkaline substances and fuel. Useable in sports and multi purpose halls, swimming pools (see options), shower rooms, public transport stations, in underground and metro stations and passages. Weather-proof luminaire housing made of fibreglass-reinforced polymer, similar to RAL 9005. 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 single pane safety glass 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. 2 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.

Version
m3
Lamp
LED
Number of lamps
1-lamp
Luminous flux lamp
7550 lm
LOR
70.6 %
Luminous flux luminaire
5330 lm
max. System power
45 W
Luminaire efficacy
118.4 lm/W
Colour temperature
White, 840/4000 K, Ra > 80
Colour consistency (McAdam ellipse)
SDCM3
Lamp service life
L80 B10 > 60,000 h at +35°C
Ambient temperature
-25°C to +35°C
Type of gear
LED operating device current-controlled,
DALI (additional 2 x 1.5 mm² control line), 220 V - 240 V AC/DC, 0/ 50/ 60 Hz
EL (Emergency Lighting)
true
Transient protection
2 kV
Max. number of luminaires Circuit breaker B16
40
Max. Number of luminaires Circuit breaker C16
40
Through-wiring
without
Housing material
polymer
Colour housing
Black
Material of the cover
ESG, clear
Light distribution
wide beam
Adjustability
Not adjustable
UGR Value (4H8H)*
22.3
Protection class
II
IP-rating
IP65
Impact strength
IK08
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
329 mm
Max. weight
4,0 kg
Light distribution curveLOR: 70 %
Options

Selected options will appear on the datasheet.

Version
  • article-number:100530
  • article-number:On request
  • article-number:100555
  • article-number:100922
  • article-number:978911
  • article-number:978970
  • article-number:975901
  • article-number:On request
Accessories

Selected accessories will appear on the datasheet.

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