Description
Type 2 surge protective device for 5-conductor power supply systems (L1, L2, L3, N, PE), with plug latching.
IEC test classification | II |
T2 | |
EN type | T2 |
IEC power supply system | TT |
TN-C | |
TN-S | |
Type | DIN rail module, two-section, divisible |
Product type | Surge arrester |
Surge protection fault message | optical |
Insulation characteristics | |
Overvoltage category | III |
Pollution degree | 2 |
Nominal frequency fN | 50 Hz (60 Hz) |
Connection method | Screw connection |
Screw thread | M5 |
Tightening torque | 3 Nm (1.5 mm² … 16 mm²) |
4.5 Nm (25 mm² … 35 mm²) | |
Stripping length | 16 mm |
Conductor cross section flexible | 1.5 mm² … 25 mm² |
Conductor cross section solid | 1.5 mm² … 35 mm² |
Conductor cross section AWG | 15 … 2 |
Connection method | Fork-type cable lug |
Conductor cross section flexible | 1.5 mm² … 16 mm² |
Dimensional drawing | |
Width | 71.2 mm |
Height | 89.8 mm |
Depth | 77.5 mm (incl. DIN rail 7.5 mm) |
Horizontal pitch | 4 Div. |
Color | jet black RAL 9005 |
Flammability rating according to UL 94 | V-0 |
CTI value of material | 600 |
Insulating material | PA 6.6/PBT |
Material group | I |
Housing material | PA 6.6 |
PBT |
Mode of protection | L-N |
L-PE | |
N-PE | |
Direction of action | 3L-N & N-PE |
Nominal voltage UN | 240/415 V AC (TN-S) |
240/415 V AC (TT) | |
Nominal frequency fN | 50 Hz (60 Hz) |
Maximum continuous operating voltage UC (L-N) | 385 V AC |
Maximum continuous operating voltage UC (L-PE) | 385 V AC |
Maximum continuous operating voltage UC (N-PE) | 264 V AC |
Rated load current IL | 80 A |
Residual current IPE | ≤ 5 µA |
Standby power consumption PC | ≤ 690 mVA |
Nominal discharge current In (8/20) µs (L-N) | 30 kA |
Nominal discharge current In (8/20) µs (L-PE) | 30 kA |
Nominal discharge current In (8/20) µs (N-PE) | 40 kA |
Maximum discharge current Imax (8/20) µs (L-N) | 65 kA |
Maximum discharge current Imax (8/20) µs (L-PE) | 65 kA |
Maximum discharge current Imax (8/20) µs (N-PE) | 80 kA |
Impulse discharge current (10/350) µs (L-N), charge | 1.25 As |
Impulse discharge current (10/350) µs (L-N), specific energy | 1.56 kJ/Ω |
Impulse discharge current (10/350) µs (L-N), peak current value Iimp | 2.5 kA |
Impulse discharge current (10/350) µs (L-PE), charge | 1.25 As |
Impulse discharge current (10/350) µs (L-PE), specific energy | 1.56 kJ/Ω |
Impulse discharge current (10/350) µs (L-PE), peak current value Iimp | 2.5 kA |
Impulse discharge current (10/350) µs (N-PE), charge | 5 As |
Impulse discharge current (10/350) µs (N-PE), specific energy | 25 kJ/Ω |
Impulse discharge current (10/350) µs (N-PE), peak current value Iimp | 10 kA |
Total discharge current Itotal (8/20) µs | 80 kA |
Total discharge current Itotal (10/350) µs | 10 kA |
Follow current interrupt rating Ifi (N-PE) | 100 A |
Short-circuit current rating ISCCR | 25 kA |
Voltage protection level Up (L-N) | ≤ 1.8 kV |
Voltage protection level Up (L-PE) | ≤ 2 kV |
Voltage protection level Up (N-PE) | ≤ 1.7 kV |
Residual voltage Ures (L-N) | ≤ 1.8 kV (at In) |
≤ 1.4 kV (at 10 kA) | |
≤ 1.25 kV (at 5 kA) | |
≤ 1.2 kV (at 3 kA) | |
Residual voltage Ures (L-PE) | ≤ 2 kV (at In) |
≤ 1.5 kV (at 10 kA) | |
≤ 1.4 kV (at 5 kA) | |
≤ 1.3 kV (at 3 kA) | |
Residual voltage Ures (N-PE) | ≤ 0.6 kV (at In) |
≤ 0.5 kV (at 10 kA) | |
≤ 0.5 kV (at 5 kA) | |
≤ 0.4 kV (at 3 kA) | |
TOV behavior at UT (L-N) | 480 V AC (5 s / withstand mode) |
TOV behavior at UT (N-PE) | 1200 V AC (200 ms / withstand mode) |
Response time tA (L-N) | ≤ 25 ns |
Response time tA (L-PE) | ≤ 100 ns |
Response time tA (N-PE) | ≤ 100 ns |
Max. backup fuse with V-type through wiring | 80 A (gG – 16 mm²) |
Max. backup fuse with branch wiring | 250 A (gG) |
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) | 30g (Half-sine / 11 ms / 3x ±X, ±Y, ±Z) |
Vibration (operation) | 7.5g (10 … 500 Hz / 2.5 h / X, Y, Z) |
Standards/specifications | IEC 61643-11 |
Standards/specifications | EN 61643-11 |
Mounting type | DIN rail: 35 mm |
Item number | 2920890 |
Packing unit | 1 pc |
Minimum order quantity | 1 pc |
Note | Made to Order (non-returnable) |
Sales Key | CL1 |
Product Key | CL1322 |
Catalog Page | Page 49 (C-6-2015) |
GTIN | 4046356280914 |
Weight per Piece (including packing) | 594.9 g |
Weight per Piece (excluding packing) | 594.9 g |
Customs tariff number | 85363030 |
Country of origin | DE |
ECLASS
ECLASS-9.0 | 27130805 |
ETIM
ETIM 7.0 | EC000941 |