{"product_id":"800h-np40j-allen-bradley-protective-ring","title":"800H-NP40J | Allen Bradley | Protective Ring","description":"\u003cstyle\u003e\na {\n    text-decoration: none;\n    color: #464feb;\n}\ntr th, tr td {\n    border: 1px solid #e6e6e6;\n}\ntr th {\n    background-color: #f5f5f5;\n}\n\u003c\/style\u003e\n\u003cdiv\u003e\n\u003ch1\u003e\u003cspan class=\"selected\"\u003eAllen-Bradley 800H-NP40J Protective Ring\u003c\/span\u003e\u003c\/h1\u003e\n\u003cp\u003e\u003cspan class=\"selected\"\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong\u003eAllen-Bradley 800H-NP40J\u003c\/strong\u003e\u003cspan class=\"selected\"\u003e, also cataloged as the\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong\u003e800H-NP40J\u003c\/strong\u003e\u003cspan class=\"selected\"\u003e\u003cspan\u003e \u003c\/span\u003eProtective Ring, operates as a dedicated hardware component for mechanical operator safeguarding and environmental sealing within hazardous location control stations.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan class=\"selected\"\u003eHardware Specifications\u003c\/span\u003e\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003e\u003cspan class=\"selected\"\u003eModel\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e\u003cspan class=\"selected\"\u003e800H-NP40J\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003e\u003cspan class=\"selected\"\u003eBrand\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e\u003cspan class=\"selected\"\u003eAllen-Bradley (Rockwell Automation)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003e\u003cspan class=\"selected\"\u003eOrigin\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e\u003cspan class=\"selected\"\u003eUSA \/ Authorized Manufacturing Facilities\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003e\u003cspan class=\"selected\"\u003eWeight\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e\u003cspan class=\"selected\"\u003e0.54 lbs (approx. 0.24 kg)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003e\u003cspan class=\"selected\"\u003eDimensions\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e\u003cspan class=\"selected\"\u003e30.5 mm mounting diameter, 60 mm jumbo target size\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003e\u003cspan class=\"selected\"\u003eOperating Temp\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e\u003cspan class=\"selected\"\u003eStandard industrial enclosure temperature range\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003e\u003cspan class=\"selected\"\u003ePower Consumption\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e\u003cspan class=\"selected\"\u003ePassive mechanical component (0 W)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003e\u003cspan class=\"selected\"\u003eMaterial\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e\u003cspan class=\"selected\"\u003eDie-cast copper-free aluminum bushing and mounting ring (less than 0.4% copper content)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003e\u003cspan class=\"selected\"\u003eShaft \u0026amp; Seal\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e\u003cspan class=\"selected\"\u003eType #316 stainless steel operating shaft with synthetic O-ring seal\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003e\u003cspan class=\"selected\"\u003eMounting Thread\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e\u003cspan class=\"selected\"\u003eFits standard 3\/4 in.-14 NPSM threaded enclosure hole\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003e\u003cspan class=\"selected\"\u003eColor \/ Finish\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e\u003cspan class=\"selected\"\u003eGray\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003e\u003cspan class=\"selected\"\u003eIngress Protection\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e\u003cspan class=\"selected\"\u003eIP66, Type 4\/4X when properly sealed; NEMA Type 7 \u0026amp; 9\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003e\u003cspan class=\"selected\"\u003eProfinet \/ EtherNet\/IP deterministic networks\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan class=\"selected\"\u003eThe mechanical assembly integrates into hazardous location control architectures by providing robust physical enclosure integrity across Class I, II, and III, Division 1 and 2 explosive atmospheres. Structural alignment relies on precision-machined threads and copper-free aluminum casting profiles to isolate internal switching elements from volatile ambient gases and corrosive particulate buildup. Mechanical compatibility is strictly enforced for 2-position non-illuminated push-pull operators, while exclusion rules prevent deployment alongside illuminated variants to maintain thermal and hazardous sealing certifications.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan class=\"selected\"\u003eFrequently Asked Questions\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan class=\"selected\"\u003eQ: Can this protective ring be used with illuminated push-pull operators? A: No. It is strictly engineered for 2-position non-illuminated push-pull operators and cannot be used with illuminated models.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"selected\"\u003eQ: What threaded enclosure hole standard does the mounting interface accommodate? A: The mounting thread is designed to fit a standard 3\/4 in.-14 NPSM threaded enclosure hole.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"selected\"\u003eQ: What environmental classifications are certified for this protective ring assembly? A: It features NEMA Type 7 \u0026amp; 9 hazardous location ratings, IP66 \/ Type 4\/4X ingress protection, and compliance for Class I, II, and III, Division 1 and 2 explosive atmospheres.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan class=\"selected\"\u003eField Installation Guidelines\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan class=\"selected\"\u003eEnsure the mounting enclosure hole is clean, deburred, and threaded to standard 3\/4 in.-14 NPSM specifications before insertion. Thread the die-cast copper-free aluminum bushing securely into the enclosure port while maintaining proper alignment with the internal operating shaft. Verify that the synthetic O-ring seal is seated evenly to preserve IP66 and NEMA Type 4\/4X ingress protection ratings. Pair the assembly exclusively with compatible 2-position non-illuminated push-pull operators, adhering to reference literature documents 800-TD011 and 800-TD009 for precise component tolerances.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Allen-Bradley","offers":[{"title":"Default Title","offer_id":67651702882378,"sku":"800H-NP40J","price":500.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/8569\/3770\/files\/800H-NP40J_1.png?v=1791611651","url":"https:\/\/www.topbrandsplc.com\/products\/800h-np40j-allen-bradley-protective-ring","provider":"Topbrands PLC Limited","version":"1.0","type":"link"}