Characteristics
| range of product |
Harmony XB5
Harmony XB4 |
|
|---|---|---|
| product or component type |
Contact block
|
|
| device short name |
ZBE
|
|
| sale per indivisible quantity |
5
|
|
| IP degree of protection |
IP20 conforming to IEC 60529
|
|
| contacts type and composition |
1 NO
|
|
| 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 |
| net weight |
0.011Â kg
|
|
|---|---|---|
| positive opening |
Without
|
|
| operating travel |
2.6Â mm (NO changing electrical state)
4.3Â mm (total travel) |
|
| operating force |
2.3Â N NO changing electrical state
|
|
| mechanical durability |
10000000Â 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 |
10Â A cartridge fuse type gG conforming to EN/IEC 60947-5-1
|
|
| [Ith] conventional free air thermal current |
10Â A conforming to EN/IEC 60947-5-1
|
|
| [Ui] rated insulation voltage |
600Â V (pollution degree 3) conforming to EN 60947-1
|
|
| [Uimp] rated impulse withstand voltage |
6Â kV EN 60947-1
|
|
| [Ie] rated operational current |
3Â A at 240 V, AC-15, A600 conforming to EN/IEC 60947-5-1
6Â A at 120 V, AC-15, A600 conforming to EN/IEC 60947-5-1 0.1Â A at 600 V, DC-13, Q600 conforming to EN/IEC 60947-5-1 0.27Â A at 250 V, DC-13, Q600 conforming to EN/IEC 60947-5-1 0.55Â A at 125 V, DC-13, Q600 conforming to EN/IEC 60947-5-1 1.2Â A at 600 V, AC-15, A600 conforming to EN/IEC 60947-5-1 |
|
| electrical durability |
1000000Â cycles, AC-15, 2Â A at 230 V, operating rate <3600Â cyc/h, load factor: 0.5 conforming to EN/IEC 60947-5-1 appendix C
1000000Â cycles, AC-15, 3Â A at 120 V, operating rate <3600Â cyc/h, load factor: 0.5 conforming to EN/IEC 60947-5-1 appendix C 1000000Â cycles, AC-15, 4Â A at 24 V, operating rate <3600Â cyc/h, load factor: 0.5 conforming to EN/IEC 60947-5-1 appendix C 1000000Â cycles, DC-13, 0.2Â A at 110 V, operating rate <3600Â cyc/h, load factor: 0.5 conforming to EN/IEC 60947-5-1 appendix C 1000000Â cycles, DC-13, 0.5Â A at 24 V, operating rate <3600Â cyc/h, load factor: 0.5 conforming to EN/IEC 60947-5-1 appendix C |
|
| electrical reliability |
Λ < 10exp(-7), 1 mA in clean environment conforming to EN/IEC 60947-5-4
Λ < 10exp(-8), 5 mA in clean environment conforming to EN/IEC 60947-5-4 |
|
| 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
|
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