{"product_id":"schneider-electric-xb5aa42-push-button-red","title":"Schneider Electric XB5AA42 Harmony XB5 Push Button Plastic Red Flush 22 mm Unmarked 1NC Push Button","description":"\u003cp\u003eThe Schneider Electric XB5AA42 is a Harmony XB5 plastic push button with a red flush head and a single normally-closed (1NC) contact rated 10 A Ith. It mounts in a standard 22.5 mm panel cut-out, uses screw-clamp terminals for 0.22-2.5 mm² conductors, 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\u003eXB5AA42\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\u003ePush-button\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBezel Material\u003c\/td\u003e\n\u003ctd\u003ePlastic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting Diameter\u003c\/td\u003e\n\u003ctd\u003e22.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperator Type\u003c\/td\u003e\n\u003ctd\u003eSpring return, red flush, unmarked\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, 1 x 0.22-2 x 2.5 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\u003e42 x 30 x 52 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNet Weight\u003c\/td\u003e\n\u003ctd\u003e0.037 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eCertifications \u0026amp; Standards\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eDNV\u003c\/li\u003e\n\u003cli\u003eCSA\u003c\/li\u003e\n\u003cli\u003eUL Listed\u003c\/li\u003e\n\u003cli\u003eLloyd's Register\u003c\/li\u003e\n\u003cli\u003eBV\u003c\/li\u003e\n\u003cli\u003eIEC 60947-5-1\u003c\/li\u003e\n\u003cli\u003eIEC 60947-1\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSelection Notes\u003c\/h2\u003e\u003cp\u003eIEC 60073 reserves red for a stop command, and the normally-closed contact matches that function: the circuit it feeds stays made until the button is pressed, so a broken wire or a disconnected head fails safe by opening the circuit. The positive-opening mechanism conforming to IEC 60947-5-1 Appendix K guarantees the NC contact separates mechanically even if the contacts have welded, which matters for any stop or interlock duty. Choose the unmarked head where the stop function is already obvious from red colour and station position; use the marked XB5AA4322 head where the legend needs to be explicit.\u003c\/p\u003e","brand":"Schneider Electric","offers":[{"title":"Default Title","offer_id":54074924269851,"sku":"XB5AA42","price":5.5,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/7722\/4475\/files\/schneider-electric-xb5aa42-harmony-xb5-push-button-red.jpg?v=1790852265","url":"https:\/\/stoklink.com\/products\/schneider-electric-xb5aa42-push-button-red","provider":"Stoklink","version":"1.0","type":"link"}