{"product_id":"schneider-electric-xb4bw73731b5-harmony-xb4-double-headed","title":"Schneider Electric XB4BW73731B5 Harmony XB4 Double-Headed Green I Red O LED 24 V AC\/DC Push Button","description":"\u003cp\u003eThe Schneider Electric XB4BW73731B5 is a Harmony XB4 illuminated double-headed push button combining a green flush 'I' start button, a red projecting 'O' stop button and a central white pilot light in one 22.5 mm cutout, supplied at 24 V AC\/DC. Both heads share a 1 NO + 1 NC contact block wired through screw-clamp terminals, and the metal-bezel body carries IP66, IP69 and IP69K protection.\u003c\/p\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eReference\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eXB4BW73731B5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSchneider Electric\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRange of Product\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHarmony XB4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eGTIN\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3389119043601\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIlluminated double-headed push-button\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBezel material\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eChromium plated metal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFixing collar material\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eZamak\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting diameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e22.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eType of operator\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSpring return\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperator profile\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eGreen flush 'I', red projecting 'O', central pilot light\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eColour of marking\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWhite marking on green\/red\/black caps, black marking on white caps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLight source\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eProtected LED, white\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e[Us] rated supply voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e24 V AC\/DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSupply voltage limits\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e19.2-30 V DC \/ 21.6-26.4 V AC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCurrent consumption\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e18 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eContacts type and composition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1 NO + 1 NC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eContact operation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSlow-break\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnections - terminals\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eScrew clamp terminals, 0.22-2.5 mm2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIP degree of protection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIP66 \/ IP69 \/ IP69K\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNet weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0.13 kg (0.29 lb)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions (H x W x D)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e50 x 30 x 59 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCountry of origin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFR\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eCertifications \u0026amp; Standards\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eIEC 60947-5-1\u003c\/li\u003e\n\u003cli\u003eIEC 60947-1\u003c\/li\u003e\n\u003cli\u003eUL 508\u003c\/li\u003e\n\u003cli\u003eCSA C22.2 No 14\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSelection Notes\u003c\/h2\u003e\u003cp\u003eThe XB4BW73731B5 puts a start and a stop function in a single 22.5 mm cutout, which is the main reason to specify it over two separate XB4 heads: panel space on a compact operator station is often the limiting factor, not the contact rating. The green 'I' head is flush-mounted and the red 'O' head projects, so the two remain distinguishable by touch as well as by colour and marking, and the central white pilot light runs from the same 24 V AC\/DC supply to confirm machine state without a third panel cutout. Because the 1 NO + 1 NC contact set is shared across the assembly, check the control circuit design before assuming each head gets its own independent pair of contacts.\u003c\/p\u003e\u003ch2\u003eApplications\u003c\/h2\u003e\u003cp\u003eFitted to compact operator stations and machine control panels where a start\/stop pair with built-in status indication must share a single 22 mm cutout, on circuits supplied at 24 V AC\/DC.\u003c\/p\u003e","brand":"Schneider Electric","offers":[{"title":"Default Title","offer_id":54074920698139,"sku":"XB4BW73731B5","price":32.31,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/7722\/4475\/files\/schneider-electric-xb4bw73731b5-xb4-double-headed-push-button.jpg?v=1790852197","url":"https:\/\/stoklink.com\/products\/schneider-electric-xb4bw73731b5-harmony-xb4-double-headed","provider":"Stoklink","version":"1.0","type":"link"}