Product data sheet XB4BP31EX Characteristics green pushbutton 22 - spring return - 1 NO - ATEX Main Range of product Harmony XB4 Product or component type Complete push-button Device short name XB4 Bezel material Chromium plated metal Fixing collar material Zamak Mounting diameter 22 mm Sale per indivisible quantity 1 Dust zone Zone 21 - 22 Type of operator Spring return Operator profile Green projecting Operator additional information Booted (clear silicon) Contacts type and composition 1 NO Complementary Resistance to high pressure washer 7000000 Pa at 55 C at 0.1 m Device mounting Fixing hole 22.5 mm (22.3 +0.4/0) conforming to EN/IEC 60947-1 Fixing center >= 30 x 40 mm on support panel Embedding depth 43 mm Marking Ex tb IIIC Shape of signaling unit head Round Contact operation Slow-break Positive opening Without Operating travel 2.6 mm (NO changing electrical state) 4.3 mm (total travel) Operating force 3.8 N (NO changing electrical state) Mechanical durability 5000000 cycles Connections - terminals Screw clamp terminals, clamping capacity: <= 2 x 1.5 mm with cable end conforming to EN/IEC 60947-1 Screw clamp terminals, clamping capacity: 1 x 0.22...2 x 2.5 mm without cable end conforming to EN/IEC 60947-1 Tightening torque 0.8...1.2 N.m conforming to EN 60947-1 Shape of screw head Cross head compatible with Philips no 1 screwdriver Cross head compatible with pozidriv No 1 screwdriver Dec 28, 2017 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 applicationsSlotted head compatible with flat 4 mm screwdriver Slotted head compatible with flat 5.5 mm screwdriver Contacts material Silver alloy (Ag/Ni) Short-circuit protection 10 A cartridge fuse type gG conforming to EN/IEC 60947-5-1 Ith conventional free air thermal 10 A conforming to EN/IEC 60947-5-1 current Ui rated insulation voltage 600 V (degree of pollution: 3) conforming to EN/IEC 60947-1 Uimp rated impulse withstand voltage 6 kV conforming to EN/IEC 60947-1 Ie rated operational current 3 A at 240 V AC-15, A600 conforming to EN/IEC 60947-5-1 6 A at 120 V AC-15, A600 conforming to EN/IEC 60947-5-1 0.1 A at 600 V DC-13, Q600 conforming to EN/IEC 60947-5-1 0.27 A at 250 V DC-13, Q600 conforming to EN/IEC 60947-5-1 0.55 A at 125 V DC-13, Q600 conforming to EN/IEC 60947-5-1 1.2 A at 600 V AC-15, A600 conforming to EN/IEC 60947-5-1 Electrical durability 1000000 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 C 1000000 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 C 1000000 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 C 1000000 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 C 1000000 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 reliability < 10exp(-6) at 5 V and 1 mA in clean environment conforming to EN/IEC 60947-5-4 < 10exp(-8) at 17 V and 5 mA in clean environment conforming to EN/IEC 60947-5-4 Environment Protective treatment TH Ambient air temperature for storage -40...70 C Ambient air temperature for operation -40...70 C Overvoltage category I conforming to IEC 60536 IP degree of protection IP67 IP66 conforming to IEC 60529 NEMA degree of protection NEMA 13 NEMA 4X IK degree of protection IK03 conforming to IEC 50102 Standards EN 50014 EN 50281-1-1 IEC 61241-0 IEC 61241-1 Directives 94/9/EC - ATEX directive Product certifications DNV GL INERIS 04ATEX9004U Vibration resistance 5 gn (f = 2...500 Hz) conforming to IEC 60068-2-6 Shock resistance 30 gn (duration = 18 ms) for half sine wave acceleration conforming to IEC 60068-2-27 50 gn (duration = 11 ms) for half sine wave acceleration conforming to IEC 60068-2-27 Contractual warranty Warranty period 18 months 2