HDSP 2GDTR/70
Article number: 56 059- Suitable for increasing the degree of surge protection of data, analogue or signalling lines inside zones LPZ 1 and higher.
| Testing category according to IEC 61643-21:2000 and EN 61643-21:2001 | C2, C3, B3 | |
| Number of pairs | 2 | |
| Connector type | Screw terminals | |
| Maximum continuous operating voltage DC X1-9, X3-9, X5-9, X7-9 | UC | 70 V |
| Rated load current of line X1-2, X3-4, X5-6, X7-8 | IL | 0.5 A |
| C2 Nominal discharge current (8/20) | In | 5 kA |
| Impulse discharge current (10/350) | Iimp | 1 kA |
| B3 Voltage protection level X2-10, X4-10, X6-10, X8-10 at 100 V/μs | Up | < 550 V |
| C3 Voltage protection level X2-10, X4-10, X6-10, X8-10 at 1 kV/μs | Up | < 700 V |
| Lightning arrester arc voltage (at I> 1 A) | U | ~ 10 V |
| Lightning arrester's glow discharge voltage | U | ~ 60 V |
| Serial resistance of line X1-2, X3-4, X5-6, X7-8 | R | 1.6 Ω |
| Capacitance X2-4, X6-8 | C | 8 pF |
| Lightning protection zone | LPZ 1-2, LPZ 2-3 | |
| Housing material | Polyamid PA6, UL94 V-0 | |
| Degree of protection | IP20 | |
| Operating temperature | ϑ | - 40 ÷ 70 °C |
| Clamp fastening range (solid conductor) | 0.2 ÷ 4 mm2 | |
| Tightening torque | 0.5 | |
| Installation | On DIN rail 35 mm | |
| Operating position | Any | |
| Remote signalling | No | |
| Pluggable version | No |