{"product_id":"siemens-3th4280-0ak6-contactor-relay-8-pole-110-120-vac","title":"Siemens 3th4280-0ak6 Contactor Relay 8 Pole 110\/120 Vac","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe SIEMENS 3th4280-0ak6 is a SIRIUS contactor relay designed for industrial control panel and automation applications. It features an 8-pole configuration with 8 normally open (NO) contacts, rated at 10\/2 amps at 230\/690 volts AC and 10\/0.6 amps at 48\/440 volts DC. The coil operates at 110\/120 volts AC at 50\/60 Hz, making it suitable for standard North American and international control circuits. With an IP20 protection rating, a snap-on mounting system, and screw terminal connections, this relay is built for panel-mount installations where reliable, multi-pole switching is required. Licensed electricians and industrial controls technicians are the primary installers.\u003c\/p\u003e\u003cp\u003eThis contactor relay is suited for use in industrial control cabinets, machine automation panels, and building management systems where multiple auxiliary switching channels are needed in a compact form factor. The 8 Form A contact arrangement supports independent load switching across multiple circuits simultaneously. Its operating temperature range of -25 to 55 degrees C covers demanding industrial environments. The snap-on DIN rail mount streamlines installation in standard enclosures.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e8-pole configuration with 8 normally open (NO) contacts for multi-circuit switching\u003c\/li\u003e\n\u003cli\u003eCoil rated at 110\/120 volts AC, 50\/60 Hz for broad power supply compatibility\u003c\/li\u003e\n\u003cli\u003eAC contact rating: 10\/2 amps at 230\/690 volts AC\u003c\/li\u003e\n\u003cli\u003eDC contact rating: 10\/0.6 amps at 48\/440 volts DC\u003c\/li\u003e\n\u003cli\u003eIP20 protection rating for use in enclosed panel environments\u003c\/li\u003e\n\u003cli\u003eSnap-on mount and screw terminal connections for fast, secure panel integration\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement or direct-fit component for industrial control systems requiring an 8-pole auxiliary contactor relay with a 110\/120 volt AC coil and snap-on DIN rail mounting.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a licensed electrician in accordance with applicable NEC requirements and local codes. De-energize and lock out the control panel before installing or replacing this relay. Verify coil voltage matches the available control circuit voltage before energizing. Screw terminal connections should be torqued per the panel manufacturer or enclosure wiring standards using appropriate hand tools.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoil Voltage\u003c\/strong\u003e: 110\/120 volts AC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrequency\u003c\/strong\u003e: 50\/60 Hz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eContact Configuration\u003c\/strong\u003e: 8NO (8 Form A)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAC Contact Rating\u003c\/strong\u003e: 10\/2 amps at 230\/690 volts AC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDC Contact Rating\u003c\/strong\u003e: 10\/0.6 amps at 48\/440 volts DC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Poles\u003c\/strong\u003e: 8\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting Type\u003c\/strong\u003e: Snap-On\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTerminal Type\u003c\/strong\u003e: Screw Terminal\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtection Rating\u003c\/strong\u003e: IP20\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e: -25 to 55 degrees C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeight\u003c\/strong\u003e: 78 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidth\u003c\/strong\u003e: 45 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDepth\u003c\/strong\u003e: 102 mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: SIEMENS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 3th4280-0ak6\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SIEMENS","offers":[{"title":"Default Title","offer_id":51267873997106,"sku":"3TH4280-0AK6","price":635.94,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/308912473.jpg?v=1780692952","url":"https:\/\/voomisupply.com\/products\/siemens-3th4280-0ak6-contactor-relay-8-pole-110-120-vac","provider":"Voomi Supply","version":"1.0","type":"link"}