{"product_id":"appleton-nmrb-re-mushroom-pushbutton-explosionproof-red","title":"Appleton NMRB-RE Mushroom Pushbutton Explosionproof Red","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe APPLETON NMRB-RE is a red mushroom head pushbutton designed for use with Appleton EFD, EFDB, and EDS series explosionproof control stations. It features a rubber weather boot and is rated for momentary contact operation. The unit carries explosionproof construction and meets Class I Division 1 and 2 Group B, C, D and Class II Division 1 and 2 Group E, F, G and Class III hazardous location ratings, along with NEMA 3R, 7B, 7C, 7D, 9E, 9F, and 9G enclosure designations. It is compliant with NEC and CEC applicable standards. Electricians and instrumentation technicians install this component when maintaining or expanding hazardous-location control station assemblies in industrial facilities.\u003c\/p\u003e\u003cp\u003eThis pushbutton is intended for use in hazardous locations where flammable gases, vapors, combustible dust, or ignitable fibers may be present. Typical applications include oil and gas facilities, chemical processing plants, grain handling operations, and other industrial environments requiring explosionproof-rated operator interface components. It is specifically used on Appleton EFD, EFDB, and EDS control station enclosures and is sold as an individual replacement or spare component.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eMushroom head actuator design for positive, high-visibility operation\u003c\/li\u003e\n\u003cli\u003eRed color for stop or emergency function identification\u003c\/li\u003e\n\u003cli\u003eIncludes rubber weather boot for added environmental protection\u003c\/li\u003e\n\u003cli\u003eExplosionproof construction rated for Class I Div 1 and 2 and Class II Div 1 and 2 hazardous locations\u003c\/li\u003e\n\u003cli\u003eMomentary contact operation\u003c\/li\u003e\n\u003cli\u003eCompliant with NEC and CEC standards\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use with Appleton EFD, EFDB, and EDS series explosionproof control stations as stated by the manufacturer.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a licensed electrician qualified to work in hazardous locations in accordance with NEC Article 500 and applicable CEC requirements. De-energize and lock out the control circuit before removing or installing any pushbutton component. Verify the enclosure classification matches the area classification before reassembly. Do not operate the control station without the weather boot and enclosure covers properly seated and secured.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eType\u003c\/strong\u003e: Mushroom Pushbutton\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor\u003c\/strong\u003e: Red\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConstructional Feature\u003c\/strong\u003e: Explosionproof\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eContact Operation\u003c\/strong\u003e: Momentary\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHazardous Location Rating\u003c\/strong\u003e: Class I Div 1 and 2 Group B C D, Class II Div 1 and 2 Group E F G, Class III\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNEMA Rating\u003c\/strong\u003e: 3R, 7B, 7C, 7D, 9E, 9F, 9G\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplicable Standard\u003c\/strong\u003e: NEC and CEC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncludes\u003c\/strong\u003e: Rubber Weather Boot\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Dimensions\u003c\/strong\u003e: 5.6 inches x 5.6 inches x 6.1 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Weight\u003c\/strong\u003e: 0.35 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e: Mexico\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: APPLETON\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: NMRB-RE\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"APPLETON","offers":[{"title":"Default Title","offer_id":51284083278130,"sku":"NMRB-RE","price":68.7,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/309279685.jpg?v=1781068113","url":"https:\/\/voomisupply.com\/products\/appleton-nmrb-re-mushroom-pushbutton-explosionproof-red","provider":"Voomi Supply","version":"1.0","type":"link"}