{"product_id":"intrerupator-limitator-me-8122-5a-tensiune-250v-ac-piston-rotativ","title":"Limit Switch ME-8122, 5A, Voltage 250V AC, Rotary Piston","description":"\u003cdiv class=\"cl-desc\"\u003e\n\n\u003csection class=\"cl-intro\"\u003e\u003ch2\u003eIndustrial limit switch with rotary piston for automation\u003c\/h2\u003e\n\n\u003cp\u003eThe ME-8122 limit switch ensures precise control of industrial equipment by detecting mechanical position. Ideal for automatic gates, garage doors, machine tools, and production lines, this rotary piston limit switch with automatic reset operates reliably at 250V AC \/ 5A, providing protection and control in professional applications.\u003c\/p\u003e\n\n\u003c\/section\u003e\u003csection class=\"cl-benefits\"\u003e\u003ch2\u003eWhat you get with this product\u003c\/h2\u003e\n\n\u003cul\u003e\n\n\u003cli\u003eAutomatic equipment control — stops or starts devices when the desired position is reached, without manual intervention\u003c\/li\u003e\n\n\u003cli\u003eResistance to intensive industrial use — robust plastic and rubber housing withstands repeated vibrations and mechanical shocks\u003c\/li\u003e\n\n\u003cli\u003eQuick mounting on any type of equipment — standard 4.5mm fixing holes at a distance of 56x21mm, compatible with universal supports\u003c\/li\u003e\n\n\u003cli\u003eGuaranteed electrical safety — 5A capacity at 250V AC or 0.4A at 115V DC, prevents overloads and short circuits\u003c\/li\u003e\n\n\u003cli\u003eVersatility for multiple applications — works with gates, automatic doors, lathes, milling machines, grinders, assembly lines\u003c\/li\u003e\n\n\u003cli\u003eRotary piston with automatic reset — immediate return to initial position after pressure release, without manual adjustments\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003c\/section\u003e\u003csection class=\"cl-how\"\u003e\u003ch2\u003eHow it works and how to install it\u003c\/h2\u003e\n\n\u003cp\u003eThe limit switch is mounted on the fixed part of the equipment using the two mounting holes. When the movable part (door, carriage, mechanical arm) touches the 12mm diameter roller, the rotary piston activates the electrical contact and sends the stop or start signal to the control system. When the pressure is released, the piston automatically returns to its initial position via an internal spring mechanism.\u003c\/p\u003e\n\n\u003cp\u003eInstallation requires connecting the two wires to the control circuit (observing the maximum capacity of 5A at 250V AC) and mechanical fastening with screws in the 4.5mm holes. No calibration required — it works immediately after mounting.\u003c\/p\u003e\n\n\u003c\/section\u003e\u003csection class=\"cl-faq\"\u003e\u003ch2\u003eFrequently asked questions\u003c\/h2\u003e\n\n\u003cdiv class=\"cl-faq-item\"\u003e\n\n\u003cp\u003e\u003cstrong\u003eCan it be used for residential gates or only for industrial equipment?\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIt works perfectly for both residential automatic gates and industrial equipment — the important thing is not to exceed the capacity of 5A at 250V AC.\u003c\/p\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"cl-faq-item\"\u003e\n\n\u003cp\u003e\u003cstrong\u003eIs it resistant to outdoor use or does it need to be protected from water and dust?\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThe standard housing is not sealed — for outdoor use, it needs to be mounted in a protective box with an adequate IP rating or under mechanical protection that shields it from direct moisture.\u003c\/p\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"cl-faq-item\"\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat happens if I exceed the 5A current?\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eExceeding the rated current damages the internal contacts and can cause the switch to malfunction — always use within electrical specifications.\u003c\/p\u003e\n\n\n\u003c\/div\u003e\n\n\u003c\/section\u003e\u003csection class=\"cl-specs\"\u003e\u003ch2\u003eTechnical specifications\u003c\/h2\u003e\n\n\u003ctable\u003e\u003ctbody\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eModel\u003c\/td\u003e\n\n\u003ctd\u003eME-8122\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eMechanism type\u003c\/td\u003e\n\n\u003ctd\u003eRotary piston with automatic reset\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eAC electrical capacity\u003c\/td\u003e\n\n\u003ctd\u003e250V, 5A\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eDC electrical capacity\u003c\/td\u003e\n\n\u003ctd\u003e115V, 0.4A\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eRoller diameter\u003c\/td\u003e\n\n\u003ctd\u003e12 mm\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eMounting hole diameter\u003c\/td\u003e\n\n\u003ctd\u003e4.5 mm\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eDistance between holes\u003c\/td\u003e\n\n\u003ctd\u003e56 x 21 mm\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eOverall dimensions\u003c\/td\u003e\n\n\u003ctd\u003e110 x 28 x 25 mm (L x W x H)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eHousing material\u003c\/td\u003e\n\n\u003ctd\u003ePlastic and rubber\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eColor\u003c\/td\u003e\n\n\u003ctd\u003eBlue and black\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eWeight\u003c\/td\u003e\n\n\u003ctd\u003eApprox. 100g\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\u003c\/table\u003e\n\n\u003c\/section\u003e\u003csection class=\"cl-warranty\"\u003e\u003ch2\u003eWarranty and support\u003c\/h2\u003e\n\n\u003cp\u003eYou benefit from a 24-month warranty according to Romanian law for manufacturing defects, a 30-day return policy, and fast delivery via national courier. The product includes installation instructions and all necessary mounting components.\u003c\/p\u003e\n\n\u003c\/section\u003e\n\n\u003c\/div\u003e","brand":"OEM","offers":[{"title":"Default Title","offer_id":56801626325323,"sku":"Q-6C011","price":4.95,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1032\/2067\/4891\/files\/Intrerupator-Limitator-ME-8122-Tensiune-250V-AC-5A-Piston-rotativ-2_e1fe89b9-de86-4487-a9e7-6a63e513ba1b.jpg?v=1773834697","url":"https:\/\/classlights.eu\/hu-eu\/products\/intrerupator-limitator-me-8122-5a-tensiune-250v-ac-piston-rotativ","provider":"ClassLights","version":"1.0","type":"link"}