{"product_id":"b-r-x20tb52","title":"B\u0026R X20TB52","description":"\u003cp\u003e\u003cstrong\u003eCategory:\u003c\/strong\u003e Safety technology \u0026gt; X20 System \u0026gt; Terminal blocks\u003c\/p\u003e\n\u003cp\u003eTool-free wiring using push-in technology Simple wire release using a lever Labeling option for each terminal connection Plain text labeling possible Access for standard test probes Customized coding possible This terminal block is used to wire the X20 SafeIO modules with 12 connections.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eGeneral information\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCertifications\u003c\/li\u003e\n\u003cli\u003eCE = Yes\u003c\/li\u003e\n\u003cli\u003eUKCA = Yes\u003c\/li\u003e\n\u003cli\u003eCRA (Cyber Resilience Act) = Not applicable\u003c\/li\u003e\n\u003cli\u003eATEX = Zone 2, II 3G Ex nA nC IIA T5 Gc IP20, Ta (see X20 user's manual) FTZÚ 09 ATEX 0083X\u003c\/li\u003e\n\u003cli\u003eUL = cULus E115267 Industrial control equipment\u003c\/li\u003e\n\u003cli\u003eDNV = Temperature: B (0 to 55°C) Humidity: B (up to 100%) Vibration: B (4 g) EMC: B (bridge and open deck)\u003c\/li\u003e\n\u003cli\u003eLR = ENV1\u003c\/li\u003e\n\u003cli\u003eKR = Yes\u003c\/li\u003e\n\u003cli\u003eABS = Yes\u003c\/li\u003e\n\u003cli\u003eBV = EC33B Temperature: 5 - 55°C Vibration: 4 g EMC: Bridge and open deck\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eTerminal block\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eConnection cross section\u003c\/li\u003e\n\u003cli\u003eSingle-wire = 0.08 to 2.5 mm² \/ 28 to 14 AWG\u003c\/li\u003e\n\u003cli\u003eFine-stranded wires = 0.25 to 2.5 mm² \/ 24 to 14 AWG\u003c\/li\u003e\n\u003cli\u003eWith wire end sleeve = 0.25 to 1.5 mm² \/ 24 to 16 AWG\u003c\/li\u003e\n\u003cli\u003eWith double wire end sleeves = Up to 2x 0.75 mm²\u003c\/li\u003e\n\u003cli\u003eDistance between contacts\u003c\/li\u003e\n\u003cli\u003eLeft - Right = 4.2 mm\u003c\/li\u003e\n\u003cli\u003eAbove - Below = 10.96 mm\u003c\/li\u003e\n\u003cli\u003eNumber of pins = 12, safety-keyed\u003c\/li\u003e\n\u003cli\u003eType of terminal block = Push-in terminal\u003c\/li\u003e\n\u003cli\u003ePush-in force per contact = Typ. 10 N\u003c\/li\u003e\n\u003cli\u003eCable type = Only copper wires (no aluminum wires!)\u003c\/li\u003e\n\u003cli\u003eWire stripping length = 7 to 9 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eElectrical properties\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eNominal voltage = 240 VAC\u003c\/li\u003e\n\u003cli\u003eMax. voltage = 300 VAC\u003c\/li\u003e\n\u003cli\u003eNominal current = 10 A \/ contact\u003c\/li\u003e\n\u003cli\u003eContact resistance = ≤5 mΩ\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eAmbient conditions\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTemperature\u003c\/li\u003e\n\u003cli\u003eOperation = Corresponds to the X20 module used\u003c\/li\u003e\n\u003cli\u003eRelative humidity\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"B\u0026R","offers":[{"title":"Default Title","offer_id":70970906345725,"sku":"X20TB52","price":267.86,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0747\/5665\/3309\/files\/X20TB52.right-60a67891.jpg?v=1785318639","url":"https:\/\/shanghailianyou.com\/products\/b-r-x20tb52","provider":"Lianyou PLC","version":"1.0","type":"link"}