The explosion-proof terminal boxes of glass-fiber reinforced plastic come with pillar terminals. Lid and base are secured with captive screws. The box has pillar terminals and threads (see selection chart). All holes for cable entries not used, have to be sealed by means of Ex-certified stopping plugs.
The terminal box is also suitable for the connection of intrinsically safe circuits. Such cases require special markings. The box is mounted via fixing holes located outside of the terminal compartment.
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