{"product_id":"schneider-electric-xb5as9442-emergency-stop-key-release","title":"Schneider Electric XB5AS9442 E-Stop Red Mushroom 40mm Key-455 Release 1NC Stop Emergency Stop Push Button","description":"\u003cp\u003eThe Schneider Electric XB5AS9442 is a Harmony XB5 emergency stop push button (EMS\/EMO) with a 40 mm red mushroom head, trigger-action mechanical latching, key-455 release from the center position, and a single normally-closed (1NC) contact rated 10 A Ith. It mounts in a standard 22.5 mm panel cut-out and is sealed to IP66\/IP67\/IP69\/IP69K.\u003c\/p\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eReference\u003c\/td\u003e\n\u003ctd\u003eXB5AS9442\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eSchneider Electric\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRange\u003c\/td\u003e\n\u003ctd\u003eHarmony XB5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDevice Type\u003c\/td\u003e\n\u003ctd\u003eEmergency stop push-button\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBezel Material\u003c\/td\u003e\n\u003ctd\u003eDark grey plastic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting Diameter\u003c\/td\u003e\n\u003ctd\u003e22 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperator Type\u003c\/td\u003e\n\u003ctd\u003eTrigger action, mechanical latching, red mushroom Ø 40 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReset\u003c\/td\u003e\n\u003ctd\u003eKey release\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eKey Type\u003c\/td\u003e\n\u003ctd\u003eKey 455\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eKey Withdrawal Position\u003c\/td\u003e\n\u003ctd\u003eCenter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContacts\u003c\/td\u003e\n\u003ctd\u003e1NC, slow-break\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTerminals\u003c\/td\u003e\n\u003ctd\u003eScrew clamp, 0.22-1.5 mm²\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConventional Free-Air Thermal Current [Ith]\u003c\/td\u003e\n\u003ctd\u003e10 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated Operational Current [Ie]\u003c\/td\u003e\n\u003ctd\u003e3 A at 240 V AC-15\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated Insulation Voltage [Ui]\u003c\/td\u003e\n\u003ctd\u003e600 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated Impulse Withstand Voltage [Uimp]\u003c\/td\u003e\n\u003ctd\u003e6 kV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePositive Opening\u003c\/td\u003e\n\u003ctd\u003eWith IEC 60947-5-1 Appendix K\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIP Degree\u003c\/td\u003e\n\u003ctd\u003eIP66, IP67, IP69, IP69K\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIK Degree\u003c\/td\u003e\n\u003ctd\u003eIK03\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOvervoltage Category\u003c\/td\u003e\n\u003ctd\u003eClass II\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAmbient Temperature (Operation)\u003c\/td\u003e\n\u003ctd\u003e-40 to 70 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (H x W x D)\u003c\/td\u003e\n\u003ctd\u003e43 x 40 x 100 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNet Weight\u003c\/td\u003e\n\u003ctd\u003e0.075 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eCertifications \u0026amp; Standards\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCSA\u003c\/li\u003e\n\u003cli\u003eLloyd's Register\u003c\/li\u003e\n\u003cli\u003eBV\u003c\/li\u003e\n\u003cli\u003eUL Listed\u003c\/li\u003e\n\u003cli\u003eDNV\u003c\/li\u003e\n\u003cli\u003eISO 13850\u003c\/li\u003e\n\u003cli\u003eIEC 60947-5-5\u003c\/li\u003e\n\u003cli\u003eIEC 60204-1\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSelection Notes\u003c\/h2\u003e\u003cp\u003eKey 455 release restricts who can reset the circuit after an emergency stop to whoever holds the matching key, which the turn-to-release XB5AS8442 does not: any operator can clear that one by hand. This suits a machine where a stop event needs a deliberate, authorized reset step, for example after a safety investigation, rather than an immediate restart by anyone nearby. The single NC contact carries positive opening per IEC 60947-5-1 Appendix K, opening mechanically even on a welded contact, meeting ISO 13850's requirement for a dependable stop signal.\u003c\/p\u003e","brand":"Schneider Electric","offers":[{"title":"Default Title","offer_id":54074892878107,"sku":"XB5AS9442","price":21.39,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/7722\/4475\/files\/schneider-electric-xb5as9442-harmony-xb5-emergency-stop-key-release.jpg?v=1790851858","url":"https:\/\/stoklink.com\/products\/schneider-electric-xb5as9442-emergency-stop-key-release","provider":"Stoklink","version":"1.0","type":"link"}