The VPU AC II 1 R 275/20 is a Type II surge voltage arrester designed for low-voltage power supply systems. It features a replaceable plug-in arrester, an optical status indicator, and a remote signaling contact. The unit is designed for installation on TS 35 DIN rails and provides protection against overvoltages caused by switching operations or indirect lightning strikes.
Weidmuller 2791930000 technical specifications.
| Rated voltage (AC) | 230V |
| Max. continuous voltage (Uc) | 275V |
| Discharge current In (8/20µs) | 20kA |
| Discharge current Imax (8/20µs) | 40kA |
| Protection level Up | ≤ 1.5kV |
| Short-circuit current rating Isccr | 50kA |
| Number of poles | 1 |
| Response time | ≤ 25ns |
| Width | 18mm |
| Height | 99mm |
| Depth | 70mm |
| RoHS | Compliant without exemption |
| Ip Protection | IP20 |
| Standards | IEC 61643-11, EN 61643-11 |
Download the complete datasheet for Weidmuller 2791930000 to view detailed technical specifications.
No datasheet is available for this part.