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    Myers™ Scru-tite® and Grounding Hubs

    Category: Fittings
    Brand: Crouse Hinds

    Myers™ hubs:

    • Are used in the termination of electrical circuits through wall of the enclosure
    • Are used for pharmaceutical, chemical and food processing, pulp/paper and nuclear industries
    • Resistant to a variety of chemicals, including acetic, citric and salt water
    • O-ring is a special "Viton (75)" and has excellent chemical resistance
    • Hub is provided with a stainless steel ground nut
    Product DetailsFeaturesCertifications
    • Trade Sizes: 1/2" to 6"
    • Body Materials: Zinc; aluminum; stainless
    • Nut Materials: Aluminum or stainless
    • O-Ring Material: Gasket Viton
    • Ground Screw Material: Steel
    • Expanded trade sizes to include 2½” - 4” in zinc and stainless steel
    • Expanded operating temperature of -15°C to +120°C
    • Expanded and updated certifications to current applicable standards
    • Vibration-proof
    • Grounding screw for added safety
    • Captive o-ring gasket
    • No welding
    • Posi-Lok insulated throat (insuliner)
    • Fit standard knockouts
    • Easy installation
    • Controlled thread lengths
    • NPSL on male thread
    • No sharp edges (along parting line)
    • Male thread (NPT)
    • NEC/CEC:
    Class I, Division 2
    Class II, Division 1 & 2
    Class III, Division 1 & 2
    Class I, Zone 1, AEx e II
    Class I, Zone 1, Ex e II
    • UL Listed - UL Standard 514B
    • CSA Certified - Certified by UL to CSA Standard C22.2 No. 18
    • NEMA Type 2, 3, 3R, 4, 4X, 12 (std & ground hub)
    • IEC:
    ATEX Certified to EN60079-0:2009, EN60079-7:2007 and EN60079-14 Standards
    ATEX Certified ITS12ATEX47591X  II 2G Ex e IIC Gb Ta (-15°C to120°C)
    IECEx Certified IECEX ETL 12.0009X to IEC 60079-0:2007-10, Edition 5 and IEC 60079-7:2006-07, Edition 4 IECEx-Ex e II Gb Ta (-15°C to 120°C)
    • IP66