{"product_id":"700-pk400a1-allen-bradley-nema-heavy-duty-industrial-control-relay-4no","title":"700-PK400A1 | Allen-Bradley NEMA Heavy-Duty Industrial Control Relay 4NO","description":"\u003ch4\u003eDescription \u003c\/h4\u003e\n\u003cp class=\"\" data-end=\"574\" data-start=\"284\"\u003eThe Allen-Bradley 700-PK400A1 is a heavy-duty industrial control relay built to handle demanding electrical switching tasks in industrial environments. With its robust design, high amperage rating, and reliable operation, this NEMA relay ensures consistent performance in control panels, motor control centers, and switchboards.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications \u003c\/h4\u003e\n\u003ctable style=\"height: 436.903px;\" width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 28.4306px;\"\u003e\n\u003cth class=\"text-left text-body1 text-bold py-10 pr-10 desktop:pr-[10rem] desktop:text-nowrap\" style=\"width: 25.6421%; text-align: left; height: 28.4306px;\"\u003eCondition\u003c\/th\u003e\n\u003ctd class=\"text-left text-body1 py-10 desktop:w-[60%]\" style=\"width: 74.0369%; height: 28.4306px;\"\u003eNew\/Never Used Surplus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 29.7778px;\"\u003e\n\u003cth class=\"text-left text-body1 text-bold py-10 pr-10 desktop:pr-[10rem] desktop:text-nowrap\" style=\"width: 25.6421%; text-align: left; height: 29.7778px;\"\u003eBrand\u003c\/th\u003e\n\u003ctd class=\"text-left text-body1 py-10 desktop:w-[60%]\" style=\"width: 74.0369%; height: 29.7778px;\"\u003e\u003cspan data-sheets-root=\"1\"\u003e\u003cspan\u003eAllen-Bradley \u003c\/span\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5972px;\"\u003e\n\u003cth style=\"width: 25.6421%; text-align: left; height: 19.5972px;\"\u003eCategory\u003c\/th\u003e\n\u003ctd style=\"width: 74.0369%; height: 19.5972px;\"\u003e\n\u003cdiv class=\"mt-1 md:mt-0 column-left basis-2\/4 divide-y divide-rad-gray-10 border-b-[0.0625rem] border-rad-gray-10 md:border-0\"\u003e\n\u003cdiv class=\"flex gap-[1.75rem] md:gap-x-0 xl:gap-x-[1.875rem]\"\u003e\n\u003cdiv class=\"text-body-4 w-full font-light py-5 pl-4 md:py-6 md:pl-6 text-rad-gray-70\"\u003e\n\u003cdiv class=\"max-w-[8rem] break-words\"\u003e\u003cspan\u003eContactors \u0026amp; Starters\u003cbr\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 24.2778px;\"\u003e\n\u003cth style=\"width: 25.6421%; text-align: left; height: 24.2778px;\"\u003ePart Number\u003c\/th\u003e\n\u003ctd style=\"width: 74.0369%; height: 24.2778px;\"\u003e\u003cspan data-sheets-root=\"1\"\u003e700-PK400A1\u003cbr\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 23.375px;\"\u003e\n\u003cth style=\"width: 25.6421%; text-align: left; height: 23.375px;\"\u003e\u003cspan\u003eSubcategory\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 74.0369%; height: 23.375px;\"\u003e\u003cspan data-sheets-root=\"1\"\u003e\u003cspan\u003eSolid State Overload\/Relay\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 22.1806px;\"\u003e\n\u003cth style=\"width: 25.6421%; text-align: left; height: 22.1806px;\" class=\"text-left text-body1 text-bold py-10 pr-10 desktop:pr-[10rem] desktop:text-nowrap\"\u003eAmperage\u003c\/th\u003e\n\u003ctd style=\"width: 74.0369%; height: 22.1806px;\" class=\"text-left text-body1 py-10 desktop:w-[60%]\"\u003e20 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.1944px;\"\u003e\n\u003cth style=\"width: 25.6421%; text-align: left; height: 39.1944px;\" class=\"text-left text-body1 text-bold py-10 pr-10 desktop:pr-[10rem] desktop:text-nowrap\"\u003eContact Configuration\u003c\/th\u003e\n\u003ctd style=\"width: 74.0369%; height: 39.1944px;\" class=\"text-left text-body1 py-10 desktop:w-[60%]\"\u003e4 Normally Open (4NO)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 26.1806px;\"\u003e\n\u003cth style=\"width: 25.6421%; text-align: left; height: 26.1806px;\" class=\"text-left text-body1 text-bold py-10 pr-10 desktop:pr-[10rem] desktop:text-nowrap\"\u003eCoil Voltage\u003c\/th\u003e\n\u003ctd style=\"width: 74.0369%; height: 26.1806px;\" class=\"text-left text-body1 py-10 desktop:w-[60%]\"\u003e110 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 20.1806px;\"\u003e\n\u003cth style=\"width: 25.6421%; text-align: left; height: 20.1806px;\" class=\"text-left text-body1 text-bold py-10 pr-10 desktop:pr-[10rem] desktop:text-nowrap\"\u003eVoltage Rating\u003c\/th\u003e\n\u003ctd style=\"width: 74.0369%; height: 20.1806px;\" class=\"text-left text-body1 py-10 desktop:w-[60%]\"\u003e600 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 30.1806px;\"\u003e\n\u003cth style=\"width: 25.6421%; text-align: left; height: 30.1806px;\" class=\"text-left text-body1 text-bold py-10 pr-10 desktop:pr-[10rem] desktop:text-nowrap\"\u003eContact Material\u003c\/th\u003e\n\u003ctd style=\"width: 74.0369%; height: 30.1806px;\" class=\"text-left text-body1 py-10 desktop:w-[60%]\"\u003eSilver Nickel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 20.1806px;\"\u003e\n\u003cth style=\"width: 25.6421%; text-align: left; height: 20.1806px;\" class=\"text-left text-body1 text-bold py-10 pr-10 desktop:pr-[10rem] desktop:text-nowrap\"\u003eMounting Type\u003c\/th\u003e\n\u003ctd style=\"width: 74.0369%; height: 20.1806px;\" class=\"text-left text-body1 py-10 desktop:w-[60%]\"\u003eOpen-Type, DIN Rail Mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 29.1806px;\"\u003e\n\u003cth style=\"width: 25.6421%; text-align: left; height: 29.1806px;\" class=\"text-left text-body1 text-bold py-10 pr-10 desktop:pr-[10rem] desktop:text-nowrap\"\u003eEnclosure Type\u003c\/th\u003e\n\u003ctd style=\"width: 74.0369%; height: 29.1806px;\" class=\"text-left text-body1 py-10 desktop:w-[60%]\"\u003eOpen\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5972px;\"\u003e\n\u003cth style=\"width: 25.6421%; text-align: left; height: 19.5972px;\"\u003eConductor Size\u003c\/th\u003e\n\u003ctd style=\"width: 74.0369%; height: 19.5972px;\"\u003e18-12 AWG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 26.1806px;\"\u003e\n\u003cth style=\"width: 25.6421%; text-align: left; height: 26.1806px;\"\u003eOperating Cycles\u003c\/th\u003e\n\u003ctd style=\"width: 74.0369%; height: 26.1806px;\"\u003e10,000,000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5972px;\"\u003e\n\u003cth style=\"width: 25.6421%; text-align: left; height: 19.5972px;\"\u003eTemperature Rating\u003c\/th\u003e\n\u003ctd style=\"width: 74.0369%; height: 19.5972px;\"\u003e-20°C to +65°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.1944px;\"\u003e\n\u003cth style=\"width: 25.6421%; text-align: left; height: 39.1944px;\"\u003eStandards Compliance\u003c\/th\u003e\n\u003ctd style=\"width: 74.0369%; height: 39.1944px;\"\u003eKC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5972px;\"\u003e\n\u003cth style=\"width: 25.6421%; text-align: left; height: 19.5972px;\"\u003eWeight\u003c\/th\u003e\n\u003ctd style=\"width: 74.0369%; height: 19.5972px;\"\u003e\u003cspan\u003e1.6600 lb\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003cspan style=\"font-size: 0.875rem;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eInformation About \u003cspan data-sheets-root=\"1\"\u003e700-PK400A1\u003c\/span\u003e\n\u003c\/h4\u003e\n\u003cp\u003eThe 700-PK400A1 is part of Allen-Bradley’s NEMA-rated relay series, designed for heavy-duty applications. The relay features a 4 normally open (4NO) contact configuration, allowing it to control multiple circuits simultaneously, enhancing flexibility and design efficiency. Each contact is made from silver nickel, ensuring excellent conductivity and resistance to welding under high inrush currents. With a high amperage rating of 20 amps, this relay is capable of controlling large loads in industrial automation systems.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e4NO Contact Configuration: Supports four normally open contacts, enabling control of multiple circuits or devices simultaneously in industrial applications.\u003c\/li\u003e\n\u003cli\u003eHigh Amperage Rating: Rated for 20A, this relay can handle heavy industrial loads, making it suitable for motor starters, contactors, and other high-demand equipment.\u003c\/li\u003e\n\u003cli\u003eSilver Nickel Contacts: Provides excellent electrical conductivity and resistance to contact welding, ensuring reliable switching performance and extended relay life.\u003c\/li\u003e\n\u003cli\u003e110V Coil Voltage: Compatible with common industrial control circuits, simplifying integration into new or existing systems.\u003c\/li\u003e\n\u003cli\u003eWide Operating Temperature Range: Rated for -20°C to +65°C, allowing reliable performance in diverse industrial environments, including high-heat or cold applications.\u003c\/li\u003e\n\u003cli\u003eHeavy-Duty Construction: Built for rigorous industrial use, ensuring consistent operation in demanding control panels and switchboards.\u003c\/li\u003e\n\u003cli\u003eOpen-Type DIN Rail Mounting: Easy to install and service, with a compact design that simplifies panel layout and maintenance.\u003c\/li\u003e\n\u003cli\u003eLong Operating Life: Supports up to 10 million mechanical cycles, delivering durability and reduced maintenance costs in high-duty cycle applications.\u003c\/li\u003e\n\u003cli\u003eFlexible Wire Compatibility: Accepts conductor sizes from 18 AWG to 12 AWG, providing easy integration into various panel configurations.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe 700-PK400A1 is a robust and versatile relay that meets the needs of demanding industrial control applications, delivering reliable performance and ease of integration.\u003c\/p\u003e","brand":"Allen-Bradley","offers":[{"title":"Default Title","offer_id":49105409310976,"sku":"700-PK400A1","price":490.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0388\/5331\/2557\/files\/805141e4d7ad4b839d04ab8211457fb3.webp?v=1785546437","url":"https:\/\/alotechparts.com\/products\/700-pk400a1-allen-bradley-nema-heavy-duty-industrial-control-relay-4no","provider":"Alo Tech Solutions","version":"1.0","type":"link"}