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    GUE and GUB Series Explosionproof Junction Boxes

    Brand: Crouse Hinds

    GUE and GUB Series junction boxes are used in threaded rigid conduit systems in hazardous areas:

    • To function as a splice box, pull box or equipment and device enclosure
    • To house wiring
    • Indoors and outdoors
    Product DetailsFeaturesCertifications
    • Body Material: Feraloy® iron alloy
    • Cover Material: Copper-free aluminum
    • Cover Opening Dimensions: 3 5/6"; 5 3/8"; 7"; 9 5/8"; 12 1/4"; 16 3/4"
    • Threaded construction throughout permits use in hazardous areas
    • Bodies have thick walls so they can be factory or field drilled and tapped to meet NEC/CEC requirements for Class I hazardous areas
    • Covers are provided with a neoprene "O" ring gasket to meet NEMA/EEMAC 4 requirements for a watertight seal§
    • Internal grounding lug provides a means to ground enclosed equipment
    • Boxes are machined for field installed mounting plates
    • GUB boxes are ATEX certified when ordered with Suffix SA ATEX (not available for GU and GUE)
    §GUB01110 listed for Class I, Div. 1, Groups C & D only in Canada (CSA).
    • NEC/CEC:
    1. Class I, Division 1 & 2, Groups B, C, D
    2. Class II, Division 1, Groups E, F, G
    3. Class II, Division 2, Groups F, G
    4. Class III
    • UL Standard: 1203
    • CSA Standard: C22.2 No. 30
    • ATEX: Ex d IIC, IP66† ATEX Certificate: PTB 01 ATEX 1019 U
    • Ex d IIC, IP66, ATEX certified
    Order suffix SA ATEX. GUB01110 and GUB15151 are rated IP54.