2762265,768-1192,Phoenix Contact MT-RS485 3 相 工业浪涌保护器, 10kA, 600 V, DIN 导轨安装 ,Phoenix Contact
MAINS-PLUGTRAB is a slim design surge protector designed to protect the low voltage single-phase power supply of very sensitive equipment.
It quenches over voltage as a result of inductive or capacitive connections.
Its pluggable design allows for easy maintenance (surge protector plug combined with a base for electrical connection). Disconnection feature provides continuity of electrical power supply.
Features a mechanical indicator which provides a status (operational or out of order) at all times and changeover contacts for alarm reports.
Connects in series directly upstream of the device that will be protected, and is mounted on a symmetric profile.
| Protection class: | III |
| Rated voltage Un: | 230 V / 400 Vac |
| Current rating In: | 20 A |
| Max. permanent rated voltage Uc: | 250 Vac |
| Max. discharge surge current Imax (8/20 μs): | 6.5 kA |
| Rated discharge surge current In (8/20 μs): | 2.5 kA |
| Protection level (Up): | 2.2 kV |
| Protection level Up for 5 kA: | 1.2 kV |
| Number of 17.5 mm pitch | 1 |
| Footprint (L x H x thickness): | 18 x 97 x 66 mm |
| Max. connection (rigid / flexible): | 2.5 / 4 mm2 |
| Operating temperature: | - 25 °C → + 85 °C |
| Protection level: | IP 20 |
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