limit switch XCKN - plastic roller plunger - 1NC+1NO - slow - M20Show more characteristics >
Product availabilityNon-Stock - Not normally stocked in distribution facility
XCKN2503P20 is replaced by the following group of products:
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- Reason for Substitution: end of life
- Substitution date: 01 January 2017
Main range of productOsiSense XC series nameStandard format product or component typeLimit switch device short nameXCKN sensor designCompact body typeFixed head typePlunger head materialPlastic body materialPlastic head materialPlastic fixing modeBy the body movement of operating headLinear type of operatorSpring return roller plunger plastic (at 90°) type of approachTraverse approach 2 directions cable entry1 entry tapped for M20 x 1.5 cable gland, cable outer diameter: 0.28...0.51 in (7...13 mm) number of poles2 contacts type and composition1 NC + 1 NO contact operationSlow-break, break before make Complementary switch actuationBy 30° cam electrical connectionScrew-clamp terminals, clamping capacity: 1 x 0.5...2 x 2.5 mm² contacts insulation formZb positive openingWith positive opening minimum force20 N minimum force for tripping12 N maximum actuation speed0.98 ft/s (0.3 m/s) contact code designationA300, AC-15 (Ue = 240 V, Ie = 3 A) , Ithe = 10 A conforming to EN/IEC 60947-5-1 appendix AR300, DC-13 (Ue = 250 V, Ie = 0.1 A) conforming to EN/IEC 60947-5-1 appendix A [Ui] rated insulation voltage300 V conforming to CSA C22.2 No 14500 V degree of pollution 3 conforming to IEC 60947-1300 V conforming to UL 508 [Uimp] rated impulse withstand voltage6 kV conforming to IEC 606646 kV conforming to IEC 60947-1 short-circuit protection10 A cartridge fuse type gG electrical durability5000000 cycles, DC-13, 120 V, 4 W, operating rate: <= 60 cyc/mn, load factor: 0.5 conforming to IEC 60947-5-1 appendix C5000000 cycles, DC-13, 24 V, 10 W, operating rate: <= 60 cyc/mn, load factor: 0.5 conforming to IEC 60947-5-1 appendix C5000000 cycles, DC-13, 48 V, 7 W, operating rate: <= 60 cyc/mn, load factor: 0.5 conforming to IEC 60947-5-1 appendix C mechanical durability10000000 cycles width1.18 in (30 mm) height3.35 in (85 mm) depth1.18 in (30 mm) product weight0.32 lb(US) (0.145 kg) terminals description ISO n°1(13-14)NO(21-22)NC Environment shock resistance50 gn (duration = 11 ms) conforming to IEC 60068-2-27 vibration resistance25 gn (f = 10...500 Hz) conforming to IEC 60068-2-6 IP degree of protectionIP65 conforming to IEC 60529 IK degree of protectionIK04 conforming to EN 50102 overvoltage categoryClass II conforming to IEC 61140Class II conforming to NF C 20-030 ambient air temperature for operation-13...158 °F (-25...70 °C) ambient air temperature for storage-40...158 °F (-40...70 °C) protective treatmentTC product certificationsCCCCSAUL standardsEN 60204-1EN 60947-5-1IEC 60204-1IEC 60947-5-1UL 508CSA C22.2 No 14 Ordering and shipping details Category22435 - LIMIT SWITCHES,TYPE XCM Discount ScheduleT GTIN003389110546453 Nbr. of units in pkg.20 Package weight(Lbs)0.70000000000000007 ReturnabilityN Country of originID Offer Sustainability Sustainable offer statusGreen Premium product RoHS (date code: YYWW) REACh Product environmental profileAvailable Product end of life instructionsNeed no specific recycling operations California proposition 65WARNING: This product can expose you to chemicals including: - - - - - - - Substance 1Diisononyl phthalate (DINP), which is known to the State of California to cause cancer, and - - - - - - - Substance 2Di-isodecyl phthalate (DIDP), which is known to the State of California to cause birth defects or other reproductive harm. - - - - - - - More informationFor more information go to www.p65warnings.ca.gov Contractual warranty Warranty period18 months
Documents and DownloadsLanguage
CatalogSizeAdd to My DocumentsDigest 178 Catalog 21: Limit Switches (Version 1.0)CADSizeAdd to My DocumentsPlastic XCK N, cable entry ISO M20 x 1.5, with steel roller plunger for traverse cam approach (Version 1.1)CertificateSizeAdd to My DocumentsXCKN... and XCNR... limit switches (versions with built-in contacts) - Certificate for China compulsory product certification (Version 1.0)XCKN..., XCNR... , XCNT... and XCNTR... limit switches - CSA certificate of compliance (Version 1.0)
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Dimensions DrawingsDimensions(1)1 tapped entry for M20 x 1.5(2)Ø: 2 elongated holes Ø 4.3 x 6.3 on 22 mm centres, 2 holes Ø 4.3 on 20 mm centres.
Mounting and ClearanceMounting with Cable EntryPosition of Cable Gland(1)Recommended(2)To be avoided
Connections and SchemaWiring Diagram2-pole N/C + N/O Break before Make, Slow Break
Technical DescriptionCharacteristics of ActuationSwitch Actuation by 30° CamFunctionnal Diagram(P)Positive opening point(1)NC contact with positive opening operation(2)Closed(3)Open