Ambient conditions
| Degree of protection | IP20 (only when all terminal points are used) |
|---|---|
| Ambient temperature (operation) | -40 °C … 80 °C |
| Ambient temperature (storage/transport) | -40 °C … 80 °C |
| Altitude | ≤ 2000 m (amsl (above mean sea level)) |
| Permissible humidity (operation) | 5 % … 95 % |
| Shock (operation) | 25g (Half-sine / 11 ms / 3x ±X, ±Y, ±Z) |
| Vibration (operation) | 5g (10 … 500 Hz / 2.5 h / X, Y, Z) |
General
| IEC power supply system | TN-C |
|---|---|
| Housing material | PA 6.6 |
| PBT | |
| Flammability rating according to UL 94 | V-0 |
| Color | black |
| Standards for cearances and creepage distances | IEC 60664-1 |
| DIN EN 61643-11 | |
| Mounting type | DIN rail: 35 mm |
| Type | DIN rail module, two-section, divisible |
| Number of positions | 2 |
| Surge protection fault message | Optical, remote indicator contact |
| Direction of action | 2L-PEN |
Protective circuit
| IEC test classification | II |
|---|---|
| T2 | |
| EN type | T2 |
| Nominal voltage UN | 240/415 V AC (Wye) |
| Maximum continuous operating voltage UC (L-PEN) | 350 V AC |
| TOV behavior at UT | |
| Nominal frequency fN | 50 Hz (60 Hz) |
| Rated load current IL | 80 A |
| Residual current IPE | ≤ 10 µA |
| Standby power consumption PC | ≤ 4 mVA |
| Max. discharge current Imax (8/20) µs | 20 kA |
| Nominal discharge current In (8/20) µs | 10 kA |
| Front of wave sparkover voltage at 6 kV (1.2/50) µs (L-PE) | ≤ 1.5 kV |
| Insulation resistance Riso | > 1 GΩ (100 V DC) |
| Voltage protection level Up (L-N) | ≤ 1.5 kV |
| Response time tA | ≤ 100 ns |
| Max. backup fuse with branch wiring | 125 A AC (gG) |
| Max. backup fuse with V-type through wiring | 80 A AC (gG) |
| Short-circuit current rating ISCCR | 25 kA |




