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PRODUCT DETAILS DESCRIPTION
Applications:
Ideal for the coal mine where methane and coal dust may be present Ex d I and temperature (Exd I) flammable gas.
Features:
All rating class I, Class IIA & IIB and Group T4, Cast iron conduit-box with three or six terminals for rubber jacket cable and steel conduit entry.
Ambient temperature:
-15℃~35℃ in coal mine and -15℃~40℃ in plant.
Rated voltage:
380V, 660V, 380/660V.