{"product_id":"contact-auxiliar-tip-la1-dn22","title":"Auxiliary Contact Type LA1-DN22","description":"\u003cdiv class=\"cl-desc\"\u003e\n\n\u003csection class=\"cl-intro\"\u003e\u003ch2\u003eLA1-DN22 Auxiliary Contact for Safe Contactor Control\u003c\/h2\u003e\n\n\u003cp\u003eThe LA1-DN22 auxiliary contact extends the functionality of LC1D and LP1D series magnetic contactors, offering a 2NO\/2NC configuration for complex commands in industrial and residential electrical panels. Compatible with a wide range of contactors, it ensures signaling and interlocking in control and protection circuits.\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\u003eExtended compatibility — works with LC1D and LP1D contactors from 9A to 150A, eliminating the need for prolonged searching for suitable accessories\u003c\/li\u003e\n\n\u003cli\u003eFlexible 2NO\/2NC configuration — allows for signaling, interlocking, and interverrouillage in installations with multiple motors or loads\u003c\/li\u003e\n\n\u003cli\u003eQuick installation on contactor body — mechanical attachment without additional screws, assembly in less than 2 minutes\u003c\/li\u003e\n\n\u003cli\u003eIEC compliance and international certifications — guarantees operational safety according to European electrical standards\u003c\/li\u003e\n\n\u003cli\u003eDurability in industrial environments — silver-cadmium contacts with reduced wear, resistance to frequent switching\u003c\/li\u003e\n\n\u003cli\u003eReduced maintenance costs — can be replaced independently without dismounting the main contactor from the panel\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 auxiliary contact is mounted laterally on the body of the compatible magnetic contactor, using dedicated guides and clips. Once fixed, the 2NO and 2NC contacts switch simultaneously with the main contacts of the contactor, thus allowing for signaling, interlocking, or sequential control circuits. Connection is made via clearly marked terminals on the upper and lower sides of the module.\u003c\/p\u003e\n\n\u003cp\u003eInstallation requires disconnecting the power, mechanically fixing the auxiliary module to the existing contactor, and connecting the control wires according to the electrical diagram. No special tools are required, only a screwdriver for tightening the terminals.\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\u003eDoes the LA1-DN22 contact fit my LC1D25 contactor?\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eYes, the LA1-DN22 auxiliary contact is compatible with all LC1D and LP1D contactors between 9A and 150A, including the LC1D25.\u003c\/p\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"cl-faq-item\"\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat does 2NO\/2NC mean and how do I use them?\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003e2NO means two normally open contacts that close upon activation, 2NC means two normally closed contacts that open. You use them for light signaling, interlocking between contactors, or auxiliary commands.\u003c\/p\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"cl-faq-item\"\u003e\n\n\u003cp\u003e\u003cstrong\u003eCan I mount multiple auxiliary contacts on the same contactor?\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eYes, LC1D contactors allow for the simultaneous mounting of two auxiliary contacts, one on each side, according to available space.\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\u003eLA1-DN22\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eContact Configuration\u003c\/td\u003e\n\n\u003ctd\u003e2NO \/ 2NC\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eRated Thermal Current Ith\u003c\/td\u003e\n\n\u003ctd\u003e10A\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eInsulation Voltage Ui\u003c\/td\u003e\n\n\u003ctd\u003e750V (IEC 947), 1000V (IEC 947)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eOperating Voltage Ue\u003c\/td\u003e\n\n\u003ctd\u003e500V\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eSwitching Capacity\u003c\/td\u003e\n\n\u003ctd\u003e6A 550V AC (AC11), 6A (IEC 947)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eContactor Compatibility\u003c\/td\u003e\n\n\u003ctd\u003eLC1D09, LC1D12, LC1D18, LC1D25, LC1D32, LC1D38, LC1D40, LC1D50, LC1D65, LC1D80, LC1D95, LC1D115, LC1D150, LP1D09-LP1D50\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eCompliance\u003c\/td\u003e\n\n\u003ctd\u003eIEC 947, IEC 337-1, BS140, VDE 0660, NFC 63-110, JIS C4531\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eMounting Type\u003c\/td\u003e\n\n\u003ctd\u003eLateral on contactor body, mechanical attachment\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\u003eThe product benefits from a 2-year warranty in accordance with Romanian legislation for manufacturing defects. Right of return within 30 days of delivery. Fast delivery via national courier. Installation must be carried out by authorized personnel, in accordance with current electrical standards.\u003c\/p\u003e\n\n\u003c\/section\u003e\n\n\u003c\/div\u003e","brand":"OEM","offers":[{"title":"Default Title","offer_id":56801631142219,"sku":"Q-5D011","price":3.95,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1032\/2067\/4891\/files\/contact-auxiliar-tip-la1-dn22_0bc02ac9-a387-46e1-9e26-662d3fc0de15.jpg?v=1773834688","url":"https:\/\/classlights.eu\/en-eu\/products\/contact-auxiliar-tip-la1-dn22","provider":"ClassLights","version":"1.0","type":"link"}