EXTONA L 3400-840 MB LDO - moisture-proof diffuser luminaire

Name: EXTONA L 3400-840 MB LDO - moisture-proof diffuser luminaire
Brand: Zumtobel
Availability: PreOrder

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Technical Information

Item condition	New
Manufacture name	EXTONA L 3400-840 MB LDO - moisture-proof diffuser luminaire
Brand	Zumtobel
Country of origin*	CZ
* The actual country of origin may differ depending on the delivery batch. To confirm the specific country of origin, please contact your account manager.
Harmonized System Code	9405 1140 00
Width	155 mm
Length	1580 mm
Height/depth	105 mm
Lamp type	LED not exchangeable
Impact strength	IK10
Nominal voltage	220-240 V
Degree of protection (IP)	IP66
Beam angle	Extreme wide beam >80°
Colour temperature	4000 K
Max. system power	24 W
Rated luminous flux according to IEC 62722-2-1	3377 lm

Packing details

Packing level 1

9010757173354, 9010757173354

Other Technical data

Mounting method	Ceiling mounting
Protection class	I
Lamp holder	None
Conductor cross section	2.5 mm²
Connection type	Other
Voltage type	AC
Type of control gear	LED operating device current-controlled
For Ex-zone gas	None
With light source	Yes
Suitable for number of lamps	1
With control gear	Yes
For Ex-Zone dust	None
Colour of light	White
Constant light output (CLO)	No
Type of wiring	Suitable for through wiring
Rated life time L70/B50 at 25 °C	100000 h
Rated ambient temperature according to IEC62722-2-1	-20-55 °C
Lumen maintenance at median useful life of 50,000 h at 25 °C ambient (tq)	90 %
Exchangeable control gear	No
Power factor	0.9

Downloads

Declaration DOC CE (Declaration of conformity CE) Declaration RoHS Sales brochure

Description

Explosion-proof LED moisture-proof diffuser luminaire, ATEX zone 2/22 with IP66 protection rating and Impact strength: IK10. Luminaire input power: 24 W, Slave luminaire for DALI control (DALI only) with LED converter. Cover and basic diffuser made of impact-resistant polycarbonate, temperature- and UV-resistant, made as a single injection-moulded piece. LED service life lasts 100000 h before luminous flux is reduced to 85% of the initial value. Chromaticity tolerance (initial MacAdam): 3. Luminaire luminous flux: 3377 lm, Luminaire efficacy: 141 lm/W. Colour rendering Ra > 80, colour temperature 4000 K. Luminaire with symmetric distribution (medium beam). Mounting via included V2A standard spring clips to ceilings or walls. Explosion protection is guaranteed in ambient temperature: -20°C to +55°C. The luminaire is suitable for use in Zone 2 and 22 hazardous areas according to FTZU 23 ATEX 0077 (ATEX type examination) and according to EN/IEC 60079-0:2018, EN/IEC 60079-15:2017 and EN 60079-31:2014 (Ex II 3G Ex nR IIC T6 Gc/ II 3D Ex tc IIIC T80°C Dc). Silicone-free luminaire. Protection class: SC1, 850°C glow-wire tested. Dimensions: 1580 x 155 x 105 mm; weight: 3.58 kg.