Product data sheet XCKMR54D1 Characteristics limit switch XCKMR - stay put crossed rods lever 6mm - 2x(2 NC) - slow - Pg13 Product availability : Stock - Normally stocked in distribution facility Price* : 453.00 USD Main Range of product OsiSense XC Series name Special format Product or component type Limit switch Product specific application For hoisting and mechanical handling applications Device short name XCKMR Body type Fixed Head type Rotary head Material Metal Body material Zamak Head material Zamak Fixing mode By the body Movement of operating head Rotary Type of operator Stay put crossed rods lever metal (square rod 6 mm, L = 200 mm) Type of approach Lateral approach 2 directions Cable entry 3 entries tapped for Pg 13.5 cable gland, cable outer diameter: 0.35...0.47 in (9...12 mm) Number of poles 4 Contacts type and composition 2 x (2 NC) Contact operation Slow-break, staggered Complementary Switch actuation By any moving part Electrical connection Screw-clamp terminals, clamping capacity: 1 x 0.5...2 x 2.5 mm² Contacts insulation form Zb Number of steps 5 electrical positions Contact block per direction [control 1 per direction circuit] Jun 24, 2018 1 Disclaimer: 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 Positive opening With Positive opening minimum torque 6.64 lbf.in (0.75 N.m) Minimum torque for tripping 4.42 lbf.in (0.5 N.m) Minimum actuation speed 6 m/min Maximum actuation speed 4.92 ft/s (1.5 m/s) actuation point on the rod between 65 and 95 mm Maximum displacement angle 180 ° -180 ° Contact code designation A300, AC-15 (Ue = 240 V, Ie = 3 A) , Ithe = 10 A conforming to EN/IEC 60947-5-1 appendix A Q150, DC-13 (Ue = 125 V, Ie = 0.55 A) conforming to EN/IEC 60947-5-1 appendix A [Ui] rated insulation voltage 300 V conforming to CSA C22.2 No 14 300 V conforming to UL 508 500 V degree of pollution 3 conforming to EN/IEC 60947-1 Resistance across terminals <= 25 MOhm conforming to IEC 60255-7 category 3 [Uimp] rated impulse withstand voltage 6 kV conforming to EN/IEC 60947-1 6 kV conforming to IEC 60664 Short-circuit protection 10 A by gG cartridge fuse Mechanical durability 2000000 cycles Width 7.87 in (200 mm) Height 4.65 in (118 mm) Depth 2.32 in (59 mm) Product weight 1.21 lb(US) (0.55 kg) Terminals description ISO n°1 (11-12)NC (21-22)NC Environment Shock resistance 50 gn conforming to EN/IEC 60068-2-27 Vibration resistance 25 gn (f = 10...500 Hz) conforming to EN/IEC 60068-2-6 IP degree of protection IP66 conforming to EN/IEC 60529 IK degree of protection IK07 conforming to EN 50102 Electrical shock protection class Class I conforming to IEC 60536 Ambient air temperature for operation -13...158 °F (-25...70 °C) Ambient air temperature for storage -40...185 °F (-40...85 °C) Protective treatment TC Product certifications CCC CE CSA UL Standards EN/IEC 60947-5-1 UL 508 CSA C22.2 No 14 Ordering and shipping details Category 22449 - LIMIT SWITCHES,ACCESSORIES Discount Schedule T GTIN 00785901613541 Nbr. of units in pkg. 1 Package weight(Lbs) 1.6000000000000001 Returnability Y Country of origin ID Offer Sustainability Sustainable offer status Green Premium product RoHS (date code: YYWW) Compliant  - since  0936  -  Schneider Electric declaration of conformity Schneider Electric declaration of conformity REACh Reference not containing SVHC above the threshold 2 Reference not containing SVHC above the threshold Product end of life instructions Need no specific recycling operations Contractual warranty Warranty period 18 months 3 Product data sheet XCKMR54D1 Dimensions Drawings Dimensions (1) 3 tapped entries for Pg 13.5 cable gland (2) 2 centring holes Ø 3.9 ± 0.2, for cover fixing holes alignment. 4 Product data sheet XCKMR54D1 Connections and Schema Wiring Diagram 2 x 2-pole NC+NC Break Before Make, Slow Break (Non Interchangeable Contacts) 5 Product data sheet XCKMR54D1 Technical Description Functionnal Diagram (1) Triangle symbol marked on top of head. 6