Product data sheet XCKN2145P20 Characteristics limit switch XCKN - th.plastic roller lever var.length - 1NC+1NO - snap - M20 Product availability: Non-Stock - Not normally stocked in distribution facility Main Commercial Status Commercialised Range of product OsiSense XC Series name Standard format Product or component Limit switch type Device short name XCKN Sensor design Compact Body type Fixed Head type Rotary head Material Plastic Body material Plastic Head material Plastic Fixing mode By the body Movement of operating Rotary head Type of operator Spring return roller lever thermoplastic (variable length) Type of approach Lateral approach 2 directions Cable entry 1 entry tapped for M20 x 1.5 cable gland, cable outer diameter: 0.28...0.51 in (7...13 mm) Number of poles 2 Contacts type and 1 NC + 1 NO composition Contacts operation Snap action Complementary Switch actuation By 30 cam Electrical connection Screw-clamp terminals, clamping capacity: 1 x 0.34...2 x 1.5 mm Contacts insulation form Zb Positive opening With Positive opening minimum torque 1.33 lbf.in (0.15 N.m) Minimum torque for tripping 0.88 lbf.in (0.1 N.m) Maximum actuation speed 4.92 ft/s (1.5 m/s) Contact code designation R300, DC-13 (Ue = 250 V, Ie = 0.1 A) conforming to EN/IEC 60947-5-1 appendix A A300, AC-15 (Ue = 240 V, Ie = 3 A) , Ithe = 10 A conforming to EN/IEC 60947-5-1 appendix A Ui rated insulation voltage 300 V conforming to CSA C22.2 No 14 500 V degree of pollution 3 conforming to IEC 60947-1 300 V conforming to UL 508 Uimp rated impulse withstand voltage 6 kV conforming to IEC 60947-1 6 kV conforming to IEC 60664 Short circuit protection 10 A cartridge fuse type gG Electrical durability 5000000 cycles, DC-13, 48 V, 7 W, operating rate: <= 60 cyc/mn, load factor: 0.5 conforming to IEC 60947-5-1 appendix C 5000000 cycles, DC-13, 24 V, 10 W, operating rate: <= 60 cyc/mn, load factor: 0.5 conforming to IEC 60947-5-1 appendix C 5000000 cycles, DC-13, 120 V, 4 W, operating rate: <= 60 cyc/mn, load factor: 0.5 conforming to IEC 60947-5-1 appendix C Mechanical durability 10000000 cycles Width 1.18 in (30 mm) Height 2.56 in (65 mm) Feb 28, 2016 1 The information provided in this documentation contains general descriptions and/or technical characteristics of the performance of the products contained herein. This documentation is not intended as a substitute for and is not to be used for determining suitability or reliability of these products for specific user applications. It is the duty of any such user or integrator to perform the appropriate and complete risk analysis, evaluation and testing of the products with respect to the relevant specific application or use thereof. Neither Schneider Electric Industries SAS nor any of its affiliates or subsidiaries shall be responsible or liable for misuse of the information contained herein.Depth 1.18 in (30 mm) Product weight 0.4 lb(US) (0.18 kg) Terminals description ISO n1 (13-14)NO (21-22)NC Environment Shock resistance 50 gn (duration = 11 ms) conforming to IEC 60068-2-27 Vibration resistance 25 gn (f = 10...500 Hz) conforming to IEC 60068-2-6 IP degree of protection IP65 conforming to IEC 60529 IK degree of protection IK04 conforming to EN 50102 Class of protection against electric shock Class II conforming to NF C 20-030 Class II Ambient air temperature for operation -13...158 F (-25...70 C) Ambient air temperature for storage -40...158 F (-40...70 C) Protective treatment TC Product certifications CCC CSA UL Standards EN 60204-1 EN 60947-5-1 IEC 60204-1 IEC 60947-5-1 UL 508 CSA C22.2 No 14 Ordering and shipping details Category 22435 - LIMIT SWITCHES,TYPE XCM Discount Schedule T GTIN 003389110214321 Nbr. of units in pkg. 20 Package weight(Lbs) 0.70 Product availability Non-Stock - Not normally stocked in distribution facility Returnability N Country of origin ID Offer Sustainability Sustainable offer status Not Green Premium product RoHS Compliant - since 0953 - Schneider Electric declaration of conformity REACh Reference not containing SVHC above the threshold Product environmental profile Available Download Product Environmental Contractual warranty Period 18 months 2