SD125 Manual Disconnect
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SD125 Manual Disconnect
- Continuous 125A load, contact rated voltage ≤72V.
- It has one set of normally closed contact.
- The insulation resistance reaches 100MΩ (500VDC), and the withstand voltage between the load contacts is 1.5kV.
- IP protection level: IP40.
- Compliant with IEC 60664-1 requirements.
- Compliant with RoHS (2015/863/EC) and REACH (1907/2006/EC) requirements.
- Safety certificate: CE, RoHS.
|
Contact Arrangement |
1B（1NC） |
Closing Pulling Force |
20N≤F1≤50N | |
|
Contact Resistance |
≤50mΩ |
Disconnecting Pushing Force |
20N≤F2≤50N | |
|
Contact Voltage Drop |
≤80mV(at 125A) |
Normal Closing Time |
≤100ms | |
|
Overload Current |
≤7le,≯1s |
Normal Disconnecting Time |
≤50ms | |
|
Temperature |
-40℃~85℃ |
Dielectric Strength Between Main Contacts |
50Hz/60Hz 1500VAC/1min | |
| Load Termina |
M8 Internal Thread |
Insulation Resistance |
Initial State |
100MΩ 1min |
| Vibration |
2.5g, 5~50Hz, 1/2 Sine Wave (Power On) |
After Electrical Life |
50MΩ 1min | |
|
Relative Humidity |
5％~95％RH |
Shock |
Stability |
20g (Power On) |
|
Dimension |
55.5mm*43.5mm*110mm |
Strength |
50g | |
| Operating Duty |
Continuous |
Mechanical Durability |
≥50,000 Times | |
| Electrical Durability with Load (Resistive) |
≥6,000 Times |
Mounting Screw Torque M5 |
3-4N.m | |
|
|
Load Wiring Torque M8 |
10-14N.m | ||
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