Main range of productHarmony XB4 product or component typeComplete body/contact assembly and light block device short nameZB4 fixing collar materialZamak sale per indivisible quantity1 head typeStandard contacts type and composition1 NO + 1 NC contact operationSlow-break connections - terminalsPlug-in connector light sourceProtected LED bulb baseIntegral LED light block supplyDirect light source colourWhite [Us] rated supply voltage110...120 V AC at 50/60 Hz Complementary CAD overall width30 mm CAD overall height47 mm terminals description ISO n°1(11-12)NC contacts usageStandard positive openingWith conforming to EN/IEC 60947-5-1 appendix K operating travel1.5 mm (NC changing electrical state)2.6 mm (NO changing electrical state)4.3 mm (total travel) operating force2 N NC changing electrical state2.3 N NO changing electrical state operating torque0.05 N.m NO changing electrical state mechanical durability5000000 cycles contacts materialSilver alloy (Ag/Ni) short-circuit protection4 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 voltage250 V (pollution degree 3) conforming to EN/IEC 60947-1 [Uimp] rated impulse withstand voltage4 kV EN 60947-1 [Ie] rated operational current3 A at 240 V, AC-15, A300 conforming to EN/IEC 60947-5-16 A at 120 V, AC-15, A300 conforming to EN/IEC 60947-5-10.1 A at 250 V, DC-13, R300 conforming to EN/IEC 60947-5-10.22 A at 125 V, DC-13, R300 conforming to EN/IEC 60947-5-1 electrical durability1000000 cycles, AC-15, 1 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, 1.5 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, 3 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, 0.15 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, 0.4 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 and 1 mA in clean environment conforming to EN/IEC 60947-5-4Λ < 10exp(-8) at 17 V and 5 mA in clean environment conforming to EN/IEC 60947-5-4 signalling typeSteady current consumption14 mA 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 electrical shock protection classClass I conforming to IEC 60536 standardsEN/IEC 60947-5-4JIS C8201-5-1CSA C22.2 No 14EN/IEC 60947-5-1EN/IEC 60947-1UL 508EN/IEC 60947-5-5JIS C8201-1 product certificationsDNVUL listedGLBVLROS (Lloyds register of shipping)CSARINA 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 61000-2-68 kV in free air (in insulating parts) conforming to IEC 61000-2-6 electromagnetic emissionClass B conforming to IEC 55011 Offer Sustainability Sustainable offer statusGreen Premium product REACh Regulation REACh free of SVHCYes EU RoHS DirectivePro-active compliance (Product out of EU RoHS legal scope)
EU RoHS Declaration
Mercury freeYes RoHS exemption information China RoHS Regulation Environmental Disclosure Circularity Profile WEEEThe product must be disposed on European Union markets following specific waste collection and never end up in rubbish bins Contractual warranty Warranty18 months
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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.