

| Parameter | Value |
|---|---|
| GTIN | 4046356411011 |
| Orderkey | 2800035 |
| (General) | Ex tD A21 IP6x T85 °C...135 °C |
| Catalog page | Page 130 (C-4-2017) |
| Packing unit | 1 pc |
| ATEX (General) | II 1 G Ex ia IIC T4...T6 |
| IECEx (General) | Ga Ex ia IIC T4...T6 |
| Country of origin | DE (Germany) |
| (Connection data) | IEC 60079-31 2008 |
| Custom tariff number | 85363010 |
| Altitude (Dimensions) | ≤ 2000 m (amsl (above mean sea level)) |
| (Conformity / approvals) | No hazardous substances above threshold values |
| Type (Ambient conditions) | Screw-in module |
| Color (Ambient conditions) | silver |
| Depth (Key Commercial Data) | 79 mm |
| Width (Key Commercial Data) | 28 mm |
| (Standards and Regulations) | -40 °C ... 60 °C (T6) |
| Height (Key Commercial Data) | 28 mm |
| Nominal voltage UN (General) | 24 V DC |
| Capacity (line-line) (General) | typ. 20 pF |
| Residual current IPE (General) | ≤ 2 µA |
| Capacity (line-earth) (General) | typ. 5 pF |
| Degree of protection (Dimensions) | IP67 |
| IEC test classification (General) | C1 |
| Mounting type (Ambient conditions) | 1/2" NPT |
| China RoHS (Conformity / approvals) | Environmentally friendly use period: unlimited = EFUP-e |
| Input attenuation aE, sym. (General) | typ. 0.1 dB (30 MHz / 50 Ω) |
| Weight per Piece (excluding packing) | 198.430 g |
| Housing material (Ambient conditions) | Stainless steel |
| Response time tA(line-line) (General) | ≤ 1 ns |
| Connection method (Protective circuit) | Individual wires |
| Response time tA(line-earth) (General) | ≤ 100 ns |
| Maximum continuous voltage UC (General) | 36 V DC |
| Direction of action (Ambient conditions) | Line-Line & Line-Earth Ground |
| Impulse durability (line-line) (General) | C3 - 25 A |
| Number of positions (Ambient conditions) | 2 |
| Surge protection fault message (General) | none |
| Impulse durability (line-earth) (General) | C1 - 1 kV/500 A |
| Standards/specifications (Connection data) | EN 61643-21 A2:2013 |
| Ambient temperature (operation) (Dimensions) | -40 °C ... 80 °C (non-Ex) |
| Operating effective current ICat UC (General) | ≤ 5 µA |
| max. input power Pi (Standards and Regulations) | 3 W |
| Voltage protection level Up(line-line) (General) | ≤ 65 V (C3 - 10 A) |
| Max. input current Ii (Standards and Regulations) | 500 mA (T4 / ≤ 75 °C) |
| Max. input voltage Ui (Standards and Regulations) | 36 V DC |
| Voltage protection level Up(line-earth) (General) | ≤ 1.1 kV (C3 - 100 A) |
| Pulse discharge current Iimp(10/350) µs (General) | 1 kA |
| Total discharge current Itotal(8/20) µs (General) | 20 kA |
| Total discharge current Itotal(10/350) µs (General) | 2 kA |
| Max. internal inductance Li (Standards and Regulations) | 1 µH |
| Insulation voltage to ground (Standards and Regulations) | 500 V AC |
| Maximum inner capacitance Ci (Standards and Regulations) | 1.65 nF |
| Ambient temperature (operation) (Standards and Regulations) | -40 °C ... 75 °C (T4) |
| Alternating current carrying capacity (line-earth) (General) | 10 A - 1 s |
| Cut-off frequency fg (3 dB), sym. in 50 Ohm system (General) | typ. 70 MHz |
| Nominal discharge current In(8/20) µs (line-line) (General) | 260 A |
| Cut-off frequency fg (3 dB), sym. in 150 Ohm system (General) | typ. 70 MHz |
| Nominal discharge current In(8/20) µs (line-earth) (General) | 10 kA |
| Nominal pulse current Ian (10/1000) µs (line-line) (General) | 50 A |
| Output voltage limitation at 1 kV/µs (line-line) spike (General) | ≤ 130 V |
| Output voltage limitation at 1 kV/µs (line-earth) spike (General) | ≤ 1.1 kV |
| Output voltage limitation at 1 kV/µs (line-line) static (General) | ≤ 60 V |
| Max. discharge current Imax(8/20) µs maximum (line-line) (General) | 260 A |
| Max. discharge current Imax(8/20) µs maximum (line-earth) (General) | 20 kA |
Technical specifications and performance data
Installation and operation guide