{"product_id":"sw181ab-48-albright-150a-24v-single-pole-double-throw-solenoid-contactor-co","title":"Albright SW181AB-48 DC Contactor 181A 24V – Continuous Duty","description":"\u003ch4\u003eMagnetic Blowouts Fitted, option \"B\"\u003c\/h4\u003e\n\u003cp\u003e These contactors are fitted with magnetic blowouts - denoted by 'B' suffix in the SW181B range) across contact gaps. These enable high currents to be ruptured very quickly so that arcing time is reduced to a minimum. Fitting of blowouts can make the contacts polarity sensitive and the positive markings on the top cover of the contactor must be observed.\u003c\/p\u003e\n\u003ch4\u003eAbout Continuous - SW181AB-48 Solenoid\u003c\/h4\u003e\n\u003cp\u003e\u003cstrong\u003eContinuous\u003c\/strong\u003e contactors by design are predominantly for drive functions on vehicles, they have weaker coils, switch slightly slower than intermittent solenoids and are recommended for prolonged contact periods.\u003c\/p\u003e\n\u003cp\u003eThe SW181 has M8 stud main terminals and 6.3mm spade coil connections. It can be mounted via M5 tapped holes or mounting brackets purchased as separate items. Mounting can be horizontal or vertical, when vertical the M8 contact studs should point upwards. Please note Normally Closed contacts are not suited to make and break load.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDifference between Interrupted and Uninterrupted\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable id=\"arc_part_info2\" cellspacing=\"3\" cellpadding=\"2\" border=\"0\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"ArcTableDark\"\u003e\n\u003cspan style=\"color: #484848;\"\u003e\u003cstrong\u003eInterrupted\u003c\/strong\u003e\u003c\/span\u003e current - opening and closing on load with frequent switching - results in increased contact resistance).\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"ArcTableDark\"\u003e\n\u003cspan style=\"color: #484848;\"\u003e\u003cstrong\u003eUninterrupted\u003c\/strong\u003e\u003c\/span\u003e current - no or infrequent load switching requirements - maintains a lower contact resistance).\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Albright","offers":[{"title":"Default Title","offer_id":56974491451724,"sku":"101-SW181AB-48","price":109.0,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1040\/6723\/6172\/files\/SW181AB-48.jpg?v=1773426343","url":"https:\/\/mkcontrols.eu\/products\/sw181ab-48-albright-150a-24v-single-pole-double-throw-solenoid-contactor-co","provider":"MKCONTROLS.EU","version":"1.0","type":"link"}