Phoenix CT 10-2PE/FS-24-Surge Protector-Plug-in 2807955,LSA-PLUS surge protection plug (COMTRAB CT 10), used for coarse/fine surge protection of 10 floating ground signal circuits. Rated voltage: 24V DC. Model: 10 double lines.
| Product Type | measurement and control technology |
| Product Series | COMTRAB |
| IEC Category | C1 |
| C2 | |
| C3 | |
| D1 | |
| type | LSA-PLUS module |
| Surge protection fault alarm | None |
| can test protectors using the CHECKMASTER software tests: | |
| Line pairs per module | 10 |
| insulation characteristics | |
| Overvoltage Category | II |
| Rated voltage UN | 24V DC |
| Connection Mode | can be inserted into COMTRAB-TERMIBLOCK and break/switch terminal strip LSA-PLUS |
| Dimensional drawing | |
| width | 111mm |
| height | 22mm |
| depth | 68.5mm |
| color | black (RAL 9005) |
| flame retardant rating, according to UL 94 | V0 |
| Shell Material | PBT |
| Mechanical parameters | |
| Open Side Panel | No |
| movement direction | Line-Line & Line-Earth Ground |
| Maximum continuous operating voltage UC | 40V DC |
| 28V AC | |
| UC, the effective working current IC | ≤ 5 µA (a-b) |
| Residual Flow IPE | ≤ 1 & micro;A (per path) |
| Nominal discharge current In(8/20) & micro;s (core-core) | 119 A (25 °C) |
| Rated discharge current In(8/20)& micro;s (core-ground) | 5 kA |
| Total inrush current (8/20)& micro;s | 10 kA |
| Maximum discharge current Imax(8/20) & micro;s (core-core) | 119 A (25 °C) |
| Maximum discharge current Imax(8/20) & micro;s (core-ground) | 5 kA |
| rated power pulse current lan (1000)& micro;s (core-core) | 23 A (25 °C) |
| Output voltage limit 1 kV/& micro;s (core-to-core) peak | ≤ 70V |
| Output voltage limit 1 kV/& micro;s (core-ground) peak | ≤ 650V |
| Output voltage limit 1 kV/& micro;s (core-core) static | ≤ 60V |
| Output voltage limit 1 kV/& micro;s (core-ground) static | ≤ 650V |
| Residual voltage ln,(wire-wire) | ≤ 85V |
| Residual voltage lan(10/1000)& micro;s (wire-wire) | ≤ 65V |
| response time tA(core-core) | ≤ 1 ns |
| response time tA (core-ground) | ≤ 100 ns |
| input attenuation AE, symmetric. | 0.1 dB (2 MHz / 50 Ω) |
| 0.1 dB (1 MHz / 150 Ω) | |
| 0.1 dB (400 kHz / 600 Ω) | |
| cut-off frequency fg(3 dB),50 Ω symmetric system | 10 MHz (typical) |
| cut-off frequency fg(3 dB),150 Ω symmetric system | 4 MHz (typical) |
| cut-off frequency fg(3 dB),600 Ω symmetric system | 1 MHz (typical) |
| capacitance (core-core) | 1.1 nF (f=1 MHz / VR= 0 V) |
| capacitance (core-ground) | 1 pF |
| Surge protection fault alarm | None |
| Impact resistance (line-ground) | C1 - 1 kV / 500 A |
| C2 - 10 kV / 5 kA | |
| C3 - 100 A | |
| D1 - 2.5 kA |
Phoenix CT 10-2PE/FS-24-Surge Protector-Plug 2807955
