ZB4BZ105 Harmony, 22mm Push Button, XB4B operators, contact block, with mounting collar, 1 NO and 1 NC, screw clamp terminal
ZB4BZ105 Harmony, 22mm Push Button, XB4B operators, contact block, with mounting collar, 1 NO and 1 NC, screw clamp terminal
Specification：
| range of product | Harmony XB4 |
|---|---|
| product or component type | Complete body/contact assembly |
| device short name | ZB4 |
| fixing collar material | Zamak |
| sale per indivisible quantity | 1 |
| head type | Standard |
| contacts type and composition | 1 NO + 1 NC |
| contact operation | Slow-break |
| contact block type | Single |
| device composition | Fixing collar Body |
| connections – terminals | Screw clamp terminals, <= 2 x 1.5 mm² with cable end EN 60947-1 Screw clamp terminals, >= 1 x 0.22 mm² without cable end EN 60947-1 |
| CAD overall width | 1.18 in (30 mm) |
|---|---|
| CAD overall height | 1.85 in (47 mm) |
| CAD overall depth | 1.46 in (37 mm) |
| terminals description ISO n°1 | (11-12)NC |
| net weight | 0.14 lb(US) (0.062 kg) |
| contacts usage | Standard contacts |
| positive opening | With EN/IEC 60947-5-1 appendix K |
| operating travel | 0.06 in (1.5 mm) NC changing electrical state) 0.10 in (2.6 mm) NO changing electrical state) 0.17 in (4.3 mm) total travel) |
| operating torque | 0.44 lbf.in (0.05 N.m) NO changing electrical state |
| mechanical durability | 5000000 cycles |
| tightening torque | 7.08…10.62 lbf.in (0.8…1.2 N.m) EN 60947-1 |
| shape of screw head | Cross Philips no 1 Cross pozidriv No 1 Slotted flat Ø 4 mm Slotted flat Ø 5.5 mm |
| contacts material | Silver alloy (Ag/Ni) |
| short-circuit protection | 10 A cartridge fuse gG EN/IEC 60947-5-1 |
| [Ith] conventional free air thermal current | 10 A EN/IEC 60947-5-1 |
| [Ui] rated insulation voltage | 600 V 3)EN 60947-1 |
| [Uimp] rated impulse withstand voltage | 6 kV EN 60947-1 |
| [Ie] rated operational current | 3 A 240 V, AC-15, A600 EN/IEC 60947-5-1 6 A 120 V, AC-15, A600 EN/IEC 60947-5-1 0.1 A 600 V, DC-13, Q600 EN/IEC 60947-5-1 0.27 A 250 V, DC-13, Q600 EN/IEC 60947-5-1 0.55 A 125 V, DC-13, Q600 EN/IEC 60947-5-1 1.2 A 600 V, AC-15, A600 EN/IEC 60947-5-1 |
| electrical durability | 10000000 cycles, AC-15, 2 A 230 V 3600 cyc/h 0.5 EN/IEC 60947-5-1 appendix C 10000000 cycles, AC-15, 3 A 120 V 3600 cyc/h 0.5 EN/IEC 60947-5-1 appendix C 10000000 cycles, AC-15, 4 A 24 V 3600 cyc/h 0.5 EN/IEC 60947-5-1 appendix C 10000000 cycles, DC-13, 0.2 A 110 V 3600 cyc/h 0.5 EN/IEC 60947-5-1 appendix C 10000000 cycles, DC-13, 0.5 A 24 V 3600 cyc/h 0.5 EN/IEC 60947-5-1 appendix C |
| electrical reliability | Λ < 10exp(-6) 5 V, 1 mA in clean environment EN/IEC 60947-5-4 Λ < 10exp(-8) 17 V, 5 mA in clean environment EN/IEC 60947-5-4 |
| device presentation | Basic sub-assemblies |
| protective treatment | TH |
|---|---|
| ambient air temperature for storage | -40…158 °F (-40…70 °C) |
| ambient air temperature for operation | -40…158 °F (-40…70 °C) |
| IP degree of protection | IP20 IEC 60529 |
| standards | EN/IEC 60947-1 JIS C8201-5-1 EN/IEC 60947-5-1 CSA C22.2 No 14 EN/IEC 60947-5-5 UL 508 EN/IEC 60947-5-4 JIS C8201-1 |
| product certifications | RINA GL DNV LROS (Lloyds register of shipping) CSA BV UL |
| vibration resistance | 5 gn 2…500 Hz)IEC 60068-2-6 |
| shock resistance | 30 gn 18 ms) half sine wave acceleration IEC 60068-2-27 50 gn 11 ms) half sine wave acceleration IEC 60068-2-27 |
