FLT 35/3+1 CTRL-2.0/I
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Type 1+2 combined lightning current and surge arrester
2800125
Type 1/Class I (lightning current arrester) with encapsulated arc chopping spark gap and ignition electronics with control lamp, 4-channel for 3+1 circuit. Protection level: 1.3/1.5 kV. Housing width: 70 mm (4 div.).
Product details
| Product type | Combination type |
| IEC test classification | I |
| T1 | |
| EN type | T1 |
| IEC power supply system | TT |
| TN-S | |
| Type | DIN rail module, one-piece |
| Number of positions | 4 |
| Surge protection fault message | optical |
| Insulation characteristics | |
| Overvoltage category | III |
| Pollution degree | 2 |
| Nominal frequency fN | 50 Hz |
| 60 Hz | |
| Nominal voltage UN | 230 V AC (400 V AC) |
| Connection method | Screw connection |
| Screw thread | M5 |
| Tightening torque, min | 4.5 Nm |
| Stripping length | 14.5 mm |
| Conductor cross-section flexible min. | 0.5 mm² |
| Conductor cross-section flexible max. | 25 mm² |
| Conductor cross-section, rigid min. | 0.5 mm² |
| Conductor cross-section, rigid max. | 35 mm² |
| Dimensional drawing |
|
| Width | 70.4 mm |
| Height | 95 mm |
| Depth | 65.7 mm |
| Horizontal pitch | 4 Div. |
| Flammability rating according to UL 94 | V0 |
| Housing material | PA-GF |
| Mechanical data | |
| Open side panel | No |
| Direction of action | 3L-N & N-PE |
| Nominal frequency fN | 50 Hz |
| 60 Hz | |
| Maximum continuous operating voltage UC | 260 V AC |
| Maximum continuous operating voltage UC (L-N) | 260 V AC |
| Maximum continuous operating voltage UC (N-PE) | 260 V AC |
| Protective conductor current IPE | ≤ 0.1 mA |
| Standby power consumption PC | ≤ 26 mVA |
| Nominal discharge current In (8/20) µs (L-N) | 35 kA |
| Nominal discharge current In (8/20) µs (N-PE) | 50 kA |
| Maximum discharge current Imax (8/20) µs (L-N) | 35 kA |
| Maximum discharge current Imax (8/20) µs (N-PE) | 50 kA |
| Impulse discharge current (10/350) µs, charge | 17.5 As |
| Impulse discharge current (10/350) µs, specific energy | 306 kJ/Ω (L-N) |
| Impulse discharge current (10/350) µs, peak value limp | 35 kA (L-N) |
| Follow current quenching capacity Ifi (L-N) | 3 kA |
| Follow current interrupt rating Ifi (N-PE) | 100 A |
| Voltage protection level Up (L-N) | ≤ 2 kV |
| Voltage protection level Up (N-PE) | ≤ 2 kV |
| Response time tA | ≤ 100 ns |
| Response time tA (L-N) | ≤ 100 ns |
| Response time tA (N-PE) | ≤ 100 ns |
| Max. backup fuse with branch wiring | 400 A (NH-gL) |
| Ambient conditions | |
| Degree of protection | IP20 |
| Ambient temperature (operation) | -40 °C ... 85 °C |
| Permissible humidity (operation) | ≤ 95 % |
| Air clearances and creepage distances | |
| Standards/regulations | EN 60664-1 / EN 61643-11 |
| Standards | |
| Standards/regulations | IEC 61643-1 |
| DIN EN 61643-11 | |
| DIN EN 61643-11/A11 | |
| Standards/specifications | IEC 61643-1 |
| Note | 2005 |
| Standards/specifications | DIN EN 61643-11 |
| Note | 2002 |
| Standards/specifications | DIN EN 61643-11/A11 |
| Note | 2007 |
| Mounting type | DIN rail: 35 mm |
