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Features & Uses
- This switch uses polycarbonate as housing material, which also features high mechanical strength, anti-aging and excellent electrical performance.
- The switch has silver alloy contact and snap action characteristic.
- Widely used in the closing, opening, switch lock, signal control and other fields of various high-voltage operating mechanisms
- It is suitable for control in circuits with AC and DC that voltage is not more than 380V and current is not more than 16A.
Model & Meanings
Technical Parameters
| Specified load |
AC-12 380V/8A；250V/16A DC-12 250V/5A；110V/8A AC-15 250V/8A DC-13 220V/5A |
| Action force | 600±100gf(5.88±0.98N) |
| Resilience | ≥150gf(1.47N) |
| Action stroke | 3±1mm |
| Contact stroke | 1NO1NC |
| Insulation resistance | ≥100MΩ（DC500V） |
| Contact resistance | ≤25mΩ（初值） |
| Medium withstand voltage | ≥1500VAC |
| Mechanical life | ≥1,000,000 |
| Electrical life | ≥50,000 |
| Terminal torque | ≥1.2Nm |
| Protection level | IP40 |
| Ambient temperature | -25-80℃ |
| Environment humidity | ≤85% |
Dimensions
Rated parameters
| UIMP | 2.5KV |
| ITH | 22A |
| UI | 440V |
| AC-12 |
UE/IE:380V/8A UE/IE:380V/8A |
| DC-12 |
UE/IE:250V/5A UE/IE:110V/8A |
| AC-15 | UE/IE:250V/8A |
|
DC-13 |
UE/IE:220/5A |
