Feed-through terminal block, nom. voltage: 800 V, nominal current: 24 A, number of connections: 4, number of positions: 1, connection method: Push-X-connection, Rated cross section: 2.5 mm2, cross section: 0.34 mm2 – 4 mm2, mounting type: NS 35/7,5, NS 35/15, color: gray
| General |
| Note | The max. load current must not be exceeded by the total current of all connected conductors. |
| Product type | Multi-conductor terminal block |
| Product family | XT |
| Area of application | Railway industry |
| Machine building |
| Plant engineering |
| Process industry |
| Number of positions | 1 |
| Number of connections | 4 |
| Number of rows | 1 |
| Potentials | 1 |
| Insulation characteristics |
| Overvoltage category | III |
| Degree of pollution | 3 |
| Rated surge voltage | 8 kV |
| Maximum power dissipation for nominal condition | 0.77 W |
| Number of connections per level | 4 |
| Nominal cross section | 2.5 mm² |
| Rated cross section AWG | 14 |
| Connection method | Push-X-connection |
| Stripping length | 10 mm … 12 mm |
| Internal cylindrical gage | A3 |
| Connection in acc. with standard | IEC 60947-7-1 |
| Conductor cross-section rigid | 0.34 mm² … 4 mm² |
| Cross section AWG | 22 … 12 (converted acc. to IEC) |
| Conductor cross-section flexible | 0.5 mm² … 4 mm² |
| Conductor cross-section, flexible [AWG] | 20 … 12 (converted acc. to IEC) |
| Conductor cross-section flexible ultrasound-compressed | 0.34 mm² … 4 mm² |
| Conductor cross-section, flexible [AWG] ultrasound-compressed | 20 … 12 (converted acc. to IEC) |
| Conductor cross-section flexible (ferrule without plastic sleeve) | 0.25 mm² … 2.5 mm² |
| Flexible conductor cross-section (ferrule with plastic sleeve) | 0.25 mm² … 2.5 mm² |
| Nominal cross section | 2.5 mm² |
| Nominal current | 24 A |
| Maximum load current | 27 A (with 4 mm² conductor cross-section, rigid) |
| Nominal voltage | 800 V |
| Width | 5.2 mm |
| Height | 72.2 mm |
| Depth | 35.3 mm |
| Depth on NS 35/7,5 | 36.8 mm |
| Depth on NS 35/15 | 44.3 mm |
| Color | gray (RAL 7042) |
| Flammability rating according to UL 94 | V0 |
| Insulating material group | I |
| Insulating material | PA |
| Static insulating material application in cold | -60 °C |
| Relative insulation material temperature index (Elec., UL 746 B) | 130 °C |
| Fire protection for rail vehicles (DIN EN 45545-2) R22 | HL 1 – HL 3 |
| Fire protection for rail vehicles (DIN EN 45545-2) R23 | HL 1 – HL 3 |
| Fire protection for rail vehicles (DIN EN 45545-2) R24 | HL 1 – HL 3 |
| Fire protection for rail vehicles (DIN EN 45545-2) R26 | HL 1 – HL 3 |
| Surface flammability NFPA 130 (ASTM E 162) | passed |
| Specific optical density of smoke NFPA 130 (ASTM E 662) | passed |
| Smoke gas toxicity NFPA 130 (SMP 800C) | passed |
| Surge voltage test |
| Result | Test passed |
| Temperature-rise test |
| Requirement temperature-rise test | Increase in temperature ≤ 45 K |
| Result | Test passed |
| Short-time withstand current 2.5 mm² | 0.3 kA |
| Result | Test passed |
| Power-frequency withstand voltage |
| Test voltage setpoint | 2 kV |
| Result | Test passed |
| Mechanical data |
| Open side panel | Yes |
