Main range of productHarmony XB4 product or component typeComplete illuminated push-button device short nameXB4 bezel materialChromium plated metal fixing collar materialZamak mounting diameter22 mm sale per indivisible quantity1 dust zoneZone 21 - 22 operator profileBlue flush operator additional informationBooted (clear silicon) contacts type and composition1 NO Complementary resistance to high pressure washer7000000 Pa at 55 °C, distance : 0.1 m device mountingFixing hole - diameter: 22.5 mm 22.3 +0.4/0 conforming to EN/IEC 60947-1 fixing center>= 30 x 40 mm (support panel) fixing modeSingle screw: 0.8…1.2 N.m embedding depth43 mm markingEx tb IIIC shape of signaling unit headRound contact operationSlow-break positive openingWithout operating travel2.6 mm (NO changing electrical state)4.3 mm (total travel) operating force3.8 N NO changing electrical state mechanical durability5000000 cycles connections - terminalsScrew clamp terminals, <= 2 x 1.5 mm² with cable end conforming to EN/IEC 60947-1Screw clamp terminals, 1 x 0.22...2 x 2.5 mm² without cable end conforming to EN/IEC 60947-1 tightening torque0.8…1.2 N.m conforming to EN 60947-1 shape of screw headCross compatible with Philips no 1 screwdriverCross compatible with pozidriv No 1 screwdriverSlotted compatible with flat Ø 4 mm screwdriverSlotted compatible with flat Ø 5.5 mm screwdriver contacts materialSilver alloy (Ag/Ni) short-circuit protection10 A cartridge fuse type gG conforming to EN/IEC 60947-5-1 [Ith] conventional free air thermal current10 A conforming to EN/IEC 60947-5-1 [Ui] rated insulation voltage600 V (pollution degree 3) conforming to EN/IEC 60947-1 [Uimp] rated impulse withstand voltageEN/IEC 60947-1 6 kV [Ie] rated operational current3 A at 240 V, AC-15, A600 conforming to EN/IEC 60947-5-16 A at 120 V, AC-15, A600 conforming to EN/IEC 60947-5-10.1 A at 600 V, DC-13, Q600 conforming to EN/IEC 60947-5-10.27 A at 250 V, DC-13, Q600 conforming to EN/IEC 60947-5-10.55 A at 125 V, DC-13, Q600 conforming to EN/IEC 60947-5-11.2 A at 600 V, AC-15, A600 conforming to EN/IEC 60947-5-1 electrical durability1000000 cycles AC-15, 2 A at 230 V, operating rate <3600 cyc/h, load factor: 0.5 conforming to EN/IEC 60947-5-1: appendix C1000000 cycles AC-15, 3 A at 120 V, operating rate <3600 cyc/h, load factor: 0.5 conforming to EN/IEC 60947-5-1: appendix C1000000 cycles AC-15, 4 A at 24 V, operating rate <3600 cyc/h, load factor: 0.5 conforming to EN/IEC 60947-5-1: appendix C1000000 cycles DC-13, 0.2 A at 110 V, operating rate <3600 cyc/h, load factor: 0.5 conforming to EN/IEC 60947-5-1: appendix C1000000 cycles DC-13, 0.5 A at 24 V, operating rate <3600 cyc/h, load factor: 0.5 conforming to EN/IEC 60947-5-1: appendix C electrical reliabilityΛ < 10exp(-6) at 5 V, 1 mA in clean environment conforming to EN/IEC 60947-5-4Λ < 10exp(-8) at 17 V, 5 mA in clean environment conforming to EN/IEC 60947-5-4 signalling typeSteady light sourceIntegral LED [Us] rated supply voltage48...120 V AC 50/60 Hz supply voltage limits40…132 V AC service life100000 h at rated voltage and 25 °C surge withstand1 kV conforming to IEC 61000-4-5 Environment protective treatmentTH ambient air temperature for storage-40…70 °C ambient air temperature for operation-40…70 °C overvoltage categoryI conforming to IEC 60536 IP degree of protectionIP65 conforming to IEC 60529 NEMA degree of protectionNEMA 13NEMA 4X IK degree of protectionIK05 conforming to IEC 50102 standardsEN 60079-0:2009EN 60079-31:2009EN 61000-6-2IEC 60079-0:2007IEC 60079-31:2008 directives94/9/EC - ATEX directive product certificationsINERIS 04ATEX9004U vibration resistance5 gn (f= 2…500 Hz) conforming to IEC 60068-2-6 shock resistance30 gn (duration = 18 ms) for half sine wave acceleration conforming to IEC 60068-2-2750 gn (duration = 11 ms) for half sine wave acceleration conforming to IEC 60068-2-27 resistance to fast transients2 kV conforming to IEC 61000-4-4 resistance to electromagnetic fields10 V/m conforming to IEC 61000-4-3 resistance to electrostatic discharge6 kV on contact (on metal parts) conforming to IEC 61000-4-28 kV in free air (in insulating parts) conforming to IEC 61000-4-2 electromagnetic emissionClass B conforming to IEC 55011 Contractual warranty Warranty18 months
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Dimensions DrawingsIlluminated Pushbuttone :support thickness: 1 to 6 mm / 0.04 to 0.24 in.
Mounting and ClearancePanel Cut-out for Pushbuttons, Switches and Pilot Lights (Finished Holes, Ready for Installation)
Connection by Screw Clamp Terminals or Plug-in Connectors or on Printed Circuit Board
Connection by Faston Connectors(1)Diameter on finished panel or support(2)40 mm min. / 1.57 in. min.(3)30 mm min. / 1.18 in. min.(4)Ø 22.5 mm / 0.89 in. recommended (Ø 22.3 mm 0+0.4 / 0.88 in. 0+0.016)(5)45 mm min. / 1.78 in. min.(6)32 mm min. / 1.26 in. min.