

| Parameter | Value |
|---|---|
| C2 | |
| Note | 2000 + corrigendum 2001 + A1:2008, modified + A2:2012 |
| Type | DIN rail module, two-section, divisible |
| Depth | 100 mm (incl. DIN rail 7.5 mm) |
| Width | 6.2 mm +0.1 mm |
| Height | 105.8 mm |
| Altitude | ≤ 4000 m (amsl) |
| Product type | Surge protection for information technology |
| Mounting type | DIN rail: TH 35 - 7.5 mm |
| Rated current | 600 mA (56 °C) |
| Product family | TERMITRAB complete |
| Open side panel | No |
| Article revision | 04 |
| Housing material | PBT |
| Pollution degree | 2 |
| Connection method | Push-in connection |
| Nominal voltage UN | 12 V DC |
| Dimensional drawing | |
| Direction of action | Line-Line & Line-Signal Ground/Shield & optional Signal Ground/Shield-Earth Ground |
| Insulating material | PBT |
| Resistance per path | 1.65 Ω ±20 % |
| Capacity (Core-Core) | typ. 32 pF |
| Color (Base element) | gray (RAL 7042) |
| Degree of protection | IP20 |
| Overvoltage category | III |
| Residual current IPE | ≤ 200 µA |
| Capacity (Core-Earth) | typ. 32 pF |
| Color (Male connector) | light gray (RAL 7035) |
| IEC test classification | C1 |
| Standards/specifications | IEC 61643-21 |
| Input attenuation aE, sym. | typ. 0.3 dB (≤ 8.7 MHz/150 Ω) |
| Max. required back-up fuse | 630 mA (FF) |
| Conductor cross section AWG | 24 ... 12 |
| Input attenuation aE, asym. | typ. 0.3 dB (≤ 10.5 MHz / 150 Ω) |
| Response time tA(line-line) | ≤ 1 ns |
| Pulse reset time (line-line) | ≤ 30 ms |
| Response time tA(line-earth) | ≤ 1 ns |
| Conductor cross section rigid | 0.2 mm² ... 4 mm² |
| Maximum continuous voltage UC | 15 V DC |
| Pulse reset time (line-earth) | ≤ 30 ms |
| Impulse durability (line-line) | C1 - 1 kV / 500 A |
| Surge protection fault message | optical |
| Ambient temperature (operation) | -40 °C ... 85 °C |
| Impulse durability (line-earth) | C1 - 1 kV / 500 A |
| Conductor cross section flexible | 0.2 mm² ... 2.5 mm² |
| Permissible humidity (operation) | 5 % ... 95 % |
| Operating effective current ICat UC | ≤ 100 µA |
| Flammability rating according to UL 94 | V-0 |
| Voltage protection level Up(line-line) | ≤ 145 V (C1 - 1 kV / 500 A) |
| Ambient temperature (storage/transport) | -40 °C ... 85 °C |
| Voltage protection level Up(line-earth) | ≤ 80 V (C1 - 1 kV / 500 A) |
| Total discharge current Itotal(8/20) µs | 10 kA |
| Voltage protection level Upstatic (line-line) | ≤ 40 V (C1 - 1 kV / 500 A) |
| Voltage protection level Upstatic (line-earth) | ≤ 40 V (C1 - 1 kV / 500 A) |
| Max. total discharge current Itotal max(8/20) µs | 20 kA (1x) |
| Nominal discharge current In(8/20) µs (line-line) | 5 kA |
| Cut-off frequency fg (3 dB), sym. in 150 Ω system | typ. 60 MHz |
| Nominal discharge current In(8/20) µs (line-ground) | 5 kA |
| Pulse discharge current Iimp(10/350) µs (line-line) | 0.5 kA |
| Pulse discharge current Iimp(10/350) µs (line-earth) | 0.5 kA |
| Cut-off frequency fg (3 dB), asym. (PE) in 150 Ω system | typ. 60 MHz |
Technical specifications and performance data
Installation and operation guide