{"product_id":"bc-128918","title":"Siemens SIRIUS 3TH4 Auxiliary Contactor Relay - 3TH4364-0BB4","description":"\u003cp\u003eThe Siemens 3TH43640BB4 is an auxiliary contactor relay that expands the number of available control contacts in an electrical circuit. It allows a single switching event to manage multiple low-power signals simultaneously within a control panel.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePrimary Applications\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eControl Cabinets:\u003c\/strong\u003e Adds extra signal contacts to main power contactors for status monitoring and interlocking logic.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMachine Automation:\u003c\/strong\u003e Distributes start and stop commands to various subsystems like valves or indicator lights from one trigger.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilding Management:\u003c\/strong\u003e Interfaces with HVAC dampers or lighting relays by providing additional dry contact outputs for central controllers.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eKey Product Details \u0026amp; Specifications\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand \/ Family:\u003c\/strong\u003e Siemens SIRIUS 3TH4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDescription:\u003c\/strong\u003e Auxiliary Contactor\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e 0\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRated Current:\u003c\/strong\u003e 10 A at 230 V AC-15; 6 A at 400 V AC-15\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoil Voltage:\u003c\/strong\u003e 24 V DC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAuxiliary Contacts:\u003c\/strong\u003e 6 NO + 4 NC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e DIN rail (1.38 in) screw and snap-on\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnclosure:\u003c\/strong\u003e IP20\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnection Type:\u003c\/strong\u003e Screw terminals\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 3.07 in x 2.17 in x 5.31 in\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 1.48 lb\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Superior Lighting","offers":[{"title":"Default Title","offer_id":45211918106824,"sku":"3TH4364-0BB4-Siemens","price":375.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0682\/3726\/3048\/files\/Siemens-3TH43640BB4__78216.1792623724.1280.1280.jpg?v=1792723459","url":"https:\/\/plumlighting.com\/products\/bc-128918","provider":"Superior Lighting","version":"1.0","type":"link"}