PHOENIX CONTACT VAL-MS-T1-T2 335-12.5-3+1-FM
Universal varistor-based plug-in lightning/surge arrester for 3-phase power supply networks with separate N and PE (5-conductor system: L1, L2, L3, N, PE), for Lightning Protection Levels III and IV, with remote indication contact.
| SPECIFICATIONS | |
|---|---|
| EC test classification | I / II |
| T1 / T2 | |
| EN type | T1 / T2 |
| IEC power supply system | TT |
| TN-S | |
| Type | DIN rail module, two-section, divisible |
| Product type | Arrester combination |
| Number of positions | 4 |
| Surge protection fault message | Optical, remote indicator contact |
| Insulation characteristics | |
| Overvoltage category | III |
| Pollution degree | 2 |
| Connection data | |
|---|---|
| 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 |
| Remote fault indicator contact | |
| Connection method | Plug-in/screw connection via COMBICON |
| Screw thread | M2 |
| Tightening torque | 0.25 Nm |
| Conductor cross section flexible | 0.14 mm² … 1.5 mm² |
| Conductor cross section solid | 0.14 mm² … 1.5 mm² |
| Conductor cross section AWG | 28 … 16 |
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