Main
range of product |
Harmony XB4 Harmony XB5 |
product or component type |
Contact block |
device short name |
ZBE |
sale per indivisible quantity |
5 |
IP degree of protection |
IP20 conforming to IEC 60529 |
contact operation |
Slow-break |
contact block type |
Single |
contacts usage |
Standard contacts |
connections – terminals |
Screw clamp terminals, <= 2 x 1.5 mm² with cable end conforming to EN 60947-1 Screw clamp terminals, >= 1 x 0.22 mm² without cable end conforming to EN 60947-1 |
Complementary
net weight |
0.011 kg |
contacts type and composition |
1 NC |
positive opening |
With conforming to EN/IEC 60947-5-1 appendix K |
operating travel |
1.5 mm (NC changing electrical state) 4.3 mm (total travel) |
operating force |
2 N NC changing electrical state |
mechanical durability |
10000000 cycles |
tightening torque |
0.8…1.2 N.m conforming to EN 60947-1 |
shape of screw head |
Cross compatible with pozidriv No 1 screwdriver Slotted compatible with flat Ø 4 mm screwdriver Slotted compatible with flat Ø 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 current |
10 A conforming to EN/IEC 60947-5-1 |
[Ui] rated insulation voltage |
600 V (pollution degree 3) conforming to EN 60947-1 |
[Uimp] rated impulse withstand voltage |
6 kV conforming to EN 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 |
mounting of block |
Front mounting |
electrical composition code |
C1 (quantity <= 9) C2 (quantity <= 7) C3 (quantity <= 6) C4 (quantity <= 4) C5 (quantity <= 5) C6 (quantity <= 3) C7 (quantity <= 4) C8 (quantity <= 2) C9 (quantity <= 3) C12 (quantity <= 6) M1 (quantity <= 6) M2 (quantity <= 4) M3 (quantity <= 4) M5 (quantity <= 2) M6 (quantity <= 2) M7 (quantity <= 6) M8 (quantity <= 4) M9 (quantity <= 2) SF1 (quantity <= 3) SF2 (quantity <= 2) MF1 (quantity <= 2) MF2 (quantity <= 2) C10 (quantity <= 2) M4 (quantity <= 2) C13 (quantity <= 1) |
device presentation |
Basic element |
Environment
protective treatment |
TH |
ambient air temperature for storage |
-40…70 °C |
ambient air temperature for operation |
-40…70 °C |
standards |
EN/IEC 60947-5-1 CSA C22.2 No 14 JIS C8201-5-1 EN/IEC 60947-1 UL 508 EN/IEC 60947-5-4 JIS C8201-1 |
product certifications |
CSA GOST BV DNV GL LROS (Lloyds register of shipping) CCC UL |
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 |
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