{"product_id":"2zbq2-4n-omron-limit-switch","title":"2ZBQ2-4N | Omron Limit Switch","description":"\u003ch4\u003eDescription \u003c\/h4\u003e\n\u003cp\u003eThe Omron 2ZBQ2‑4N is an enclosed, industrial-grade limit switch featuring a panel-mount plunger actuator housed in a durable cuboid metal enclosure.\u003c\/p\u003e\n\u003cp data-start=\"284\" data-end=\"574\" class=\"\"\u003e \u003c\/p\u003e\n\u003cp data-start=\"284\" data-end=\"574\" class=\"\"\u003e \u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications \u003c\/h4\u003e\n\u003ctable width=\"100%\" style=\"height: 350.8px; width: 100%;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003cth style=\"width: 31.0909%; text-align: left; height: 19.6px;\" class=\"text-left text-body1 text-bold py-10 pr-10 desktop:pr-[10rem] desktop:text-nowrap\"\u003eCondition\u003c\/th\u003e\n\u003ctd style=\"width: 68.5455%; height: 19.6px;\" class=\"text-left text-body1 py-10 desktop:w-[60%]\"\u003eNew\/Never Used Surplus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003cth style=\"width: 31.0909%; text-align: left; height: 19.6px;\" class=\"text-left text-body1 text-bold py-10 pr-10 desktop:pr-[10rem] desktop:text-nowrap\"\u003eBrand\u003c\/th\u003e\n\u003ctd style=\"width: 68.5455%; height: 19.6px;\" class=\"text-left text-body1 py-10 desktop:w-[60%]\"\u003e\u003cspan data-sheets-root=\"1\"\u003eOmron\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003cth style=\"width: 31.0909%; text-align: left; height: 19.6px;\"\u003eCategory\u003c\/th\u003e\n\u003ctd style=\"width: 68.5455%; height: 19.6px;\"\u003e\n\u003cdiv class=\"mt-1 md:mt-0 column-left basis-2\/4 divide-y divide-rad-gray-10 border-b-[0.0625rem] border-rad-gray-10 md:border-0\"\u003e\n\u003cdiv class=\"flex gap-[1.75rem] md:gap-x-0 xl:gap-x-[1.875rem]\"\u003e\n\u003cdiv class=\"text-body-4 w-full font-light py-5 pl-4 md:py-6 md:pl-6 text-rad-gray-70\"\u003e\n\u003cdiv class=\"max-w-[8rem] break-words\"\u003e\n\u003cspan\u003e\u003c\/span\u003eIndustrial Automation Components\u003cbr\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003cth style=\"width: 31.0909%; text-align: left; height: 19.6px;\"\u003ePart Number\u003c\/th\u003e\n\u003ctd style=\"width: 68.5455%; height: 19.6px;\"\u003e\u003cspan data-sheets-root=\"1\"\u003e2ZBQ2-4N\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003cth style=\"width: 31.0909%; text-align: left; height: 19.6px;\"\u003e\u003cspan\u003eSubcategory\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 68.5455%; height: 19.6px;\"\u003e\u003cspan data-sheets-root=\"1\"\u003e\u003cspan\u003eLimit Switches\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003cth style=\"width: 31.0909%; text-align: left; height: 19.6px;\"\u003e\u003cspan\u003eType\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 68.5455%; height: 19.6px;\"\u003e\u003cspan data-sheets-root=\"1\"\u003e\u003cspan\u003eSquare\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003cth style=\"width: 31.0909%; text-align: left; height: 19.6px;\"\u003e\u003cspan\u003eScreen Mode\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 68.5455%; height: 19.6px;\"\u003e\u003cspan data-sheets-root=\"1\"\u003e\u003cspan\u003eNo segmentation\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003cth style=\"width: 31.0909%; text-align: left; height: 19.6px;\"\u003eOutput Type\u003c\/th\u003e\n\u003ctd style=\"width: 68.5455%; height: 19.6px;\"\u003eSPDT\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003cth class=\"text-left text-body1 text-bold py-10 pr-10 desktop:pr-[10rem] desktop:text-nowrap\" style=\"width: 31.0909%; text-align: left; height: 19.6px;\"\u003eOutput Specification\u003cbr\u003e\n\u003c\/th\u003e\n\u003ctd class=\"text-left text-body1 py-10 desktop:w-[60%]\" style=\"width: 68.5455%; height: 19.6px;\"\u003eNPN (- common), 8 points (Sensor I\/O connector)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003cth style=\"width: 31.0909%; text-align: left; height: 19.6px;\"\u003ePower Supply Voltage\u003c\/th\u003e\n\u003ctd style=\"width: 68.5455%; height: 19.6px;\"\u003eDC 24V (Rated I\/O power supply voltage)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003cth style=\"width: 31.0909%; text-align: left; height: 19.6px;\"\u003eContact Type\u003c\/th\u003e\n\u003ctd style=\"width: 68.5455%; height: 19.6px;\"\u003eStandard load (AC 250V, 3A; DC 30V, 3A)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003cth style=\"width: 31.0909%; text-align: left; height: 19.6px;\"\u003eOperation Type\u003c\/th\u003e\n\u003ctd style=\"width: 68.5455%; height: 19.6px;\"\u003e\u003cspan\u003eAlternating action (self-retaining)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.2px;\"\u003e\n\u003cth style=\"width: 31.0909%; text-align: left; height: 39.2px;\"\u003eOperation Department Color\u003c\/th\u003e\n\u003ctd style=\"width: 68.5455%; height: 39.2px;\"\u003e\u003cspan\u003eRed \/ Green\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003cth style=\"width: 31.0909%; text-align: left; height: 19.6px;\"\u003eLED Colors\u003c\/th\u003e\n\u003ctd style=\"width: 68.5455%; height: 19.6px;\"\u003e\u003cspan\u003eRed, Yellow, Green, White, Blue\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003cth style=\"width: 31.0909%; text-align: left; height: 19.6px;\"\u003eLighting\u003c\/th\u003e\n\u003ctd style=\"width: 68.5455%; height: 19.6px;\"\u003e\u003cspan\u003eLED with built-in reduced-voltage lighting function\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003cth style=\"width: 31.0909%; text-align: left; height: 19.6px;\"\u003eOperating Voltage (LED)\u003c\/th\u003e\n\u003ctd style=\"width: 68.5455%; height: 19.6px;\"\u003e\u003cspan\u003e200\/220 VAC\/VDC\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 17.6px;\"\u003e\n\u003cth style=\"width: 31.0909%; text-align: left; height: 17.6px;\"\u003eProtection Rating\u003c\/th\u003e\n\u003ctd style=\"width: 68.5455%; height: 17.6px;\"\u003e\u003cspan\u003eIP67 (dust-proof and drip-proof)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"width: 31.0909%; text-align: left;\"\u003eMicro Volume Size\u003c\/th\u003e\n\u003ctd style=\"width: 68.5455%;\"\u003e\u003cspan\u003e23mm (miniature body design)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"width: 31.0909%; text-align: left;\"\u003eBody Construction\u003c\/th\u003e\n\u003ctd style=\"width: 68.5455%;\"\u003e\u003cspan\u003eCylindrical 16-dia., detachable switch\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"width: 31.0909%; text-align: left;\"\u003e\u003cspan\u003eWeight\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 68.5455%;\"\u003e\u003cspan\u003e2.06 lbs\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003cspan style=\"font-size: 0.875rem;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eInformation About 2ZBQ2-4N\u003c\/h4\u003e\n\u003cp\u003eThe 2ZBQ2-4N is a rugged industrial Limit Switch designed for harsh environments, featuring a panel-mount plunger actuator enclosed in a compact metal housing. Built to IP67 protection standards, it offers resistance to dust and water ingress. With a double-pole, double-throw (DPDT) contact arrangement and a cuboid body design, this switch ensures reliable operation in demanding applications across industrial automation systems. Although now discontinued, the 2ZBQ2-4N remains available through select distributors and serves as a reliable replacement component.\u003c\/p\u003e\n\u003ch4\u003eKey Features:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eSquare Type Housing: Space-saving cuboid form for panel-mounted applications in confined spaces.\u003c\/li\u003e\n\u003cli\u003ePlunger-Type Actuator: Offers precise mechanical response suitable for high-cycle industrial use.\u003c\/li\u003e\n\u003cli\u003eDPDT Output Contacts: Double-pole, double-throw contacts support diverse control and monitoring circuits.\u003c\/li\u003e\n\u003cli\u003eStandard Contact Load: Rated for AC 250V \/ 3A and DC 30V \/ 3A to handle typical industrial signal and control loads.\u003c\/li\u003e\n\u003cli\u003eAlternating Action (Self-Retaining): Maintains contact state after actuation, enhancing stability during operation.\u003c\/li\u003e\n\u003cli\u003eIP67 Protection: Dust-tight and waterproof, ideal for wet or dusty environments.\u003c\/li\u003e\n\u003cli\u003eMicro-Sized Body: 23 mm body design allows installation in restricted or compact spaces.\u003c\/li\u003e\n\u003cli\u003eLED Indicator Options: Models feature uniform surface-brightness chip LEDs with five color choices (Red, Yellow, Green, White, Blue) for status signaling.\u003c\/li\u003e\n\u003cli\u003eFront Panel Mounting: Simplifies installation and maintenance access.\u003c\/li\u003e\n\u003cli\u003eBuilt-in Basic Switch: Enhanced touch sensitivity and protection over previous generations.\u003c\/li\u003e\n\u003cli\u003eEnvironmental Resistance: Suitable for remote I\/O setups and high-resistance applications..\u003c\/li\u003e\n\u003cli\u003eThe 2ZBQ2-4N provides rugged mechanical switching performance and environmental resistance, making it suitable for legacy industrial equipment, automation panels, and machinery requiring robust mechanical sensing. Omron recommends considering current alternatives such as the D4C or VB-series for new installations.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Omron","offers":[{"title":"Default Title","offer_id":49105358684416,"sku":"2ZBQ2-4N","price":735.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0388\/5331\/2557\/files\/NEW-OMRON-2ZBQ2-4N-LIMIT-SWITCH-2ZBQ24N-196591121667-2.png?v=1785545591","url":"https:\/\/alotechparts.com\/products\/2zbq2-4n-omron-limit-switch","provider":"Alo Tech Solutions","version":"1.0","type":"link"}