{"product_id":"chint-nr2-25-18-relay-12-00-18-00a","title":"Chint NR2-25-18 Relay 12.00-18.00A","description":"\u003cp\u003eThe \u003cstrong\u003eChint NR2-25-18\u003c\/strong\u003e is a high-performance \u003cstrong\u003ethermal overload relay\u003c\/strong\u003e designed to protect three-phase AC motors from overload, phase failure, and stalled rotor conditions. Designed for use with the Chint \u003cstrong\u003eNC1 contactor range\u003c\/strong\u003e, it provides reliable motor protection in industrial control panels, machinery, and automation systems. \u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eWith an \u003cstrong\u003eadjustable current setting range of 12A to 18A\u003c\/strong\u003e, the relay continuously monitors motor current and automatically trips when overload conditions occur, helping to prevent motor damage, overheating, and costly downtime. The integrated phase-loss sensitivity enhances protection against single-phasing and unbalanced load conditions. \u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe NR2-25-18 mounts directly onto compatible NC1 contactors, creating a compact and efficient motor starter assembly. It features both \u003cstrong\u003emanual and automatic reset modes\u003c\/strong\u003e, along with integrated \u003cstrong\u003eSTOP\u003c\/strong\u003e and \u003cstrong\u003eTEST\u003c\/strong\u003e buttons for simplified commissioning and maintenance. \u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eThermal overload relay for motor protection\u003c\/li\u003e\n\u003cli\u003eAdjustable current range: \u003cstrong\u003e12A – 18A\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eProtection against overload and phase failure\u003c\/li\u003e\n\u003cli\u003eCompatible with Chint \u003cstrong\u003eNC1 series contactors\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eDirect contactor mounting design\u003c\/li\u003e\n\u003cli\u003eManual and automatic reset selection\u003c\/li\u003e\n\u003cli\u003eIntegrated STOP and TEST buttons\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1 NO + 1 NC auxiliary contacts\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClass 10A\u003c\/strong\u003e tripping characteristic\u003c\/li\u003e\n\u003cli\u003eRated insulation voltage: \u003cstrong\u003e690V AC\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eSuitable for \u003cstrong\u003e50\/60Hz\u003c\/strong\u003e systems\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BMS Electrical","offers":[{"title":"Default Title","offer_id":56991663423865,"sku":"NR2-25-18","price":10.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0993\/6388\/1337\/files\/NR2-25-01.jpg?v=1782219692","url":"https:\/\/bmselectricalsupplies.com\/products\/chint-nr2-25-18-relay-12-00-18-00a","provider":"Zicam Electrical Supplies","version":"1.0","type":"link"}