Chalmit - NEXXUS II
The Chalmit Nexxus II Zone 2 LED (NE2N) is an explosion-proof LED luminaire engineered for safe and reliable lighting in hazardous areas classified as ATEX Zones 2 (gas) and 22 (dust). Certified to ATEX and IECEx (II 3G / II 3D), it is suitable for environments where explosive atmospheres may occur during normal operations.
This luminaire utilises energy-efficient LED modules with a long service life, reducing both maintenance and operating costs. Its robust aluminium housing with integrated heatsinks ensures effective thermal management and high mechanical durability. A borosilicate glass provides even light distribution and resistance to dust and impacts. With IP66 ingress protection, Nexxus II is suitable for demanding industrial and outdoor environments.
Ideal for illuminating warehouses, workshops, process areas, walkways and external spaces, the Nexxus II Zone 2 LED delivers dependable, energy-efficient explosion-proof lighting.
KEY ADVANTAGES:
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ATEX / IECEx certified (II 3G / II 3D) – for Zones 2 and 22
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Energy-efficient LED technology with long service life
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Robust aluminium housing with heatsinks
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Borosilicate glass
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IP66 ingress protection against dust and water
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Low operating and maintenance costs
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Suitable for industrial and outdoor applications
| Marking | Power consumption / Luminous flux | Ambient temperature |
Weight [kg] |
| NE2N/121/LE | 19 W / 1 260 lm | -45°C up to +55°C | 5,7 |
Basic overview
- Explosion protection II 3G Ex nR IIC T6 Gc / II 2 D Ex tb IIIC T70°C Db
- Zone 2 and 21,22
- Ingress protection IP66
- Ambient temperature -45°C up to +55°C
- Material aluminium alloy / reinforced glass
Electrical data
- Nominal voltage 110-254V 50/60Hz