Surge voltage arrester, Low voltage, Surge protection
Technical Specifications:
| Depth | 73 mm |
| Depth (inches) | 2.874 inch |
| Height | 45 mm |
| Height (inches) | 1.772 inch |
| Width | 36 mm |
| Width (inches) | 1.417 inch |
| Net weight | 198 g |
| Storage temperature | -40 °C…85 °C |
| Operating temperature | -40 °C…85 °C |
| Humidity | 5 – 95% rel. humidity |
| RoHS Compliance Status | Compliant without exemption |
| REACH SVHC | No SVHC above 0.1 wt% |
| Colour | orange |
| Design | Insta IP 20 |
| Operating altitude | ≤ 2000 m |
| Optical function display | green = OK; red = arrester is defective – replace |
| Protection degree | IP20 in installed state |
| Rail | TS 35 |
| UL 94 flammability rating | V-0 |
| Version | Surge protection |
| Pollution severity | 3 |
| Surge voltage category | III |
| Discharge current Imax (8/20µs) wire-PE | 65 kA |
| Discharge current In (8/20µs) wire-PE | 25 kA |
| Energy coordination (≤10 m) | Type II Type I Type III |
| Follow-on current extinguishing capability Ifi | Not available due for technical reasons |
| Frequency range, max. | 60 Hz |
| Frequency range, min. | 50 Hz |
| Fuse | Not required internally available |
| Integrated back-up fuse | Yes |
| Lightning test current Iimp (10/350 µs) (L-PE) | 25 kA |
| Lightning test current Iimp (10/350 µs) | 25 kA |
| Mains voltage | 230 V / 400 V |
| Max. continuous voltage, Uc (AC) | 305 V |
| Protection level Up at IN (L/N-PE) | ≤ 2.35 kV |
| Rated voltage (AC) | 230 V |
| Requirements category acc. to IEC 61643-11 | Type I Type II |
| Requirements class, acc. to EN 61643-11 | T1 T2 T3 |
| Response time | <100 ns |
| Short-circuit current rating ISCCR | 100 kA |
| Standards | IEC61643-11, EN61643-11 |
| Temporary surge voltage (over-voltage) – TOV | 442 V |
| Voltage type | AC |
| Tightening torque, min. | 2 Nm |
| Wire cross-section, solid, min. | 1.5 mm² |
| Wire connection cross section, finely stranded, min. | 1.5 mm² |
| Voltage type | AC |
| Protection degree | IP20 in installed state |
| Colour | orange |
| Time interval | 5 years |
| Product information | If F1 > 315A gG, then the integrated backup fuse always operates before F1 |
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