Designed for explosive atmospheres Zone 1 and Zone 2;
Designed for combustible dust Zone 21 and Zone 22;
Designed for: IIA, IIB and IIC groups explosive atmospheres;
Designed for temperature classifications T1/T6/T5/T4;
Designed for explosive hazardous locations such as oil refinery, storage, chemical, pharmaceuticals, textile, printing, military industries, etc.
With overload, short circuit and under voltage protection, it is used for on-off of electrical apparatus and illumination circuit;
Components brands can be equipped as per request.
Specification
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Product name
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explosion proof light switch
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Rated voltage
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AC85~277V/ 50HZ
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Rated current
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10-100A
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Protection grade
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IP65
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installation
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embedded/wall mounted
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Working Temperature
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-20-+60 degree centigrade
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Ex-category Mark
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Exd II B/C T4
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Warranty term
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5 years
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