{"product_id":"bc-129224","title":"Siemens SIRIUS Varistor Surge Suppressor for Contactors Size 3-12 - 3TX7462-3L","description":"\u003cp\u003eThe Siemens 3TX74623L is a varistor-based surge suppressor designed to protect contactor coils from voltage spikes. It limits overvoltage transients on the control circuit to prevent damage to sensitive electronic components.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePrimary Applications\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMotor Control Centers:\u003c\/strong\u003e Protects AC coil contactors in industrial motor starters from switching surges.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAutomation Panels:\u003c\/strong\u003e Shields control logic and PLC outputs connected to high-power relay coils.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHVAC Systems:\u003c\/strong\u003e Prevents voltage spikes from damaging compressor and fan contactor coils.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMachine Building:\u003c\/strong\u003e Safeguards machine control circuits against transient overvoltages during load switching.\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\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDescription:\u003c\/strong\u003e Surge suppressor Varistor\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e Gluing on\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 1.34 x 1.02 x 0.55 in\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.04 lb\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRated Voltage:\u003c\/strong\u003e 400 ... 600 V AC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrequency:\u003c\/strong\u003e 50 Hz \/ 60 Hz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e -13 ... 131 °F\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStorage Temperature:\u003c\/strong\u003e -40 ... 176 °F\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Superior Lighting","offers":[{"title":"Default Title","offer_id":45211988033736,"sku":"3TX7462-3L-Siemens","price":183.34,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0682\/3726\/3048\/files\/s-l1200__83067.1792624155.1280.1280.jpg?v=1792739609","url":"https:\/\/plumlighting.com\/products\/bc-129224","provider":"Superior Lighting","version":"1.0","type":"link"}