Phoenix VAL-MS 230 IT Class ST-2 surge protector 2807599, Class 2 surge protection connector, using high-power varistor, matched with VAL-MS base, with temperature monitoring and optical fault alarm display. Operating voltage: 230V AC (IT system)
| Product Type | Spare Plug |
| Product Series | VALVETRAB MS |
| IEC Category | II |
| T2 | |
| EN Type | T2 |
| IEC power supply system | TN |
| TT | |
| IT | |
| type | needle type |
| Bits | 1 |
| Surge protection fault alarm | with visual status indication window |
| can test protectors using the CHECKMASTER software tests: | |
| insulation characteristics | |
| Overvoltage Category | III |
| pollution level | 2 |
| Rated frequency fN | 50Hz (60 Hz) |
| Connection Mode | pluggable |
| Dimensional drawing | |
| width | 17.5mm |
| height | 52.4mm |
| depth | 55.3mm |
| Horizontal stitch pitch | 1 Partition |
| color | black (RAL 9005) |
| flame retardant rating to UL 94 | V-0 |
| material | 600 |
| insulation material | PA 6.6 |
| Material Group | I |
| Shell Material | PA 6.6 |
| protection channel | L-N |
| L-PE | |
| L-PEN | |
| movement direction | 1L-N/PE |
| Rated voltage UN | 240/415V AC (TN) |
| 240/415V AC (TT) | |
| 230V AC (IT) | |
| Rated frequency fN | 50Hz (60 Hz) |
| Maximum continuous operating voltage UC | 385V AC |
| Residual Flow IPE | ≤ 0.45 mA |
| Standby power consumption PC | ≤ 175 mVA |
| Nominal discharge current In(8/20)µs | 20 kA |
| Maximum discharge current Imax(8/20) µs | 40 kA |
| Rated short-circuit current ISCCR | 25 kA |
| voltage protection level Up | ≤ 1.8 kV |
| Residual pressure Ures | ≤ 1.8 kV (In) |
| ≤ 1.6 kV (10 kA) | |
| ≤ 1.4 kV (at 5 kA) | |
| ≤ 1.3 kV (at 3 kA) | |
| UT | 415V AC (5 seconds/withstand mode) |
| 440V AC (120 min/tolerance mode) | |
| response time tA | ≤ 25 ns |
| maximum spare fuse with branch wiring | 125 A (gG) |
| environmental conditions | |
| protection level | IP20 |
| ambient temperature (operation) | -40°C ... 80°C |
| ambient temperature (storage/transport) | -40°C ... 80°C |
| elevation | ≤ 2000 m (amsl) |
| Allowable humidity (operating) | 5%... 95% |
| Impact Force (Operation) | 25g (half sine/11 ms/ 3x ± X,± Y, ± Z) |
| vibration (operation) | 5g (10 ... 500Hz / 2.5 h / X,Y,Z) |
Phoenix VAL-MS 230 IT ST-2 class surge protector 2807599
Created on：2025-08-06 16:05
