Order number
M81220
Availability
Usually in stock
Documents
Description
- High performance surge protective device for low voltage supply voltages of nominal 24 V DC
- With built in low – pass Filter
- Unprotected and protected side strictly separated
- Longitudinal and transverse surge voltage protection
- High nominal impulse discharge current of 10x 20 kA (8/20 μs)
- Operating current up to 6 A DC or AC
- Direct mounting on mounting plate, or click on 35mm DIN rail (EN 50022)
- Maintenance free execution
Specifications
| Characteristic | Description / Value |
|---|---|
| Rated voltage | UC = 24V DC / 17 AC |
| Max. operating voltage | Umax = 27V DC / 20V AC |
| Max. operating current | Imax = 6A |
| Protection level line-ground at 1kV/µs and Isn | URes ≤ 800V |
| Protection level line-line typ. at 1kV/µs and Isn | URes = 37/55 |
| Nominal impulse discharge current (10x at 8/20 µs) | Isn = 20 kA |
| Operating temperature range | -25 … +85°C |
| Manufacturer | Leutron |
Sensor connection diagram
