SEA EX 1/21
LED luminaire
IP66/68
Ingress Protection
DUALVENT SYSTEM
prevents condensation
IIC ATEX and IECEx
certification
The luminaire was developed to meet the conditions of demanding locations with a minimum maintenance requirements and easy instalation. It is suitable for use on seagoing vessels, offshore platforms, wind power plants and also in agriculture farms, all over the chemical industry and similar demanding environments. Several versions available according to class of protection always equiped with the hi-efficiency LED. DualVent feature available for all versions.
DualVent system
Thanks to the unique and patented solution doublepower SEA EX 1/21 is the only luminaire that solves air humidity condensation in combination with the “EX d IIC” enclosure and water resistance. This solution consists of two separate valves each with the specific function and specification. Thanks to that the whole luminaire can exchange the pressure with the outside environment at any conditions.
Primary characteristics
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Designed for indoor and outdoor applications
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Suitable for explosive environment areas in zone 1/21 in accordance with EN 60079-0 standard and directive 2014/34/EU
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Tested for highly demanding environments including temperature drops and vibrations up to 55 Hz
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Proven resistance to corrosion and saltwater
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Certified for ambient temperatures from -20 °C up to +50 °C up to T6
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Solution for humidity condensation inside the luminaire
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Variable position of the glands
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Optional canopy available
Ex marking (ATEX directive 2014/34/EU and IECEx)
II 2G Ex db eb op is IIC T6…T5 Gb
II 2G Ex db eb op is IIB+H2 T6…T5 Gb
II 2G Ex db eb op is IIB T6…T5 Gb
II 2D Ex tb op is IIIC T85 °C Db
Installation
The stainless steel mounting brackets with M10 nuts provide easy installation. They can be moved to adjust the fixing range and rotated to change the angle. The luminaire features external grounding points on both sides. For connecting, an easily accessible Ex e chamber with a plug-in terminal is available, it also supports loop wiring.
Luminaire demonstration video
SEA EX 1/21 is designed for easy installation. The steps are illustrated in this video.
A hard copy of the operating instructions is part of every luminaire packaging or you can download it below.