| Product type | Disconnect terminal block |
| Area of application | Railway industry |
| DIN rail/fixing support | NS 35/15 |
| Number of connections | 2 |
| Number of rows | 1 |
| Potentials | 1 |
| Overvoltage category | III |
| Degree of pollution | 3 |
| Rated surge voltage | 6 kV |
| Maximum power dissipation for nominal condition | 0.56 W |
| Number of connections per level | 2 |
| Nominal cross section | 1.5 mm² |
| Connection in acc. with standard | IEC 6094771 |
| Conductor cross section rigid | 0.25 mm² ... 1.5 mm² |
| Cross section AWG | 24 ... 16 (converted acc. to IEC) |
| Conductor cross section flexible | 0.25 mm² ... 1.5 mm² |
| Conductor cross section, flexible [AWG] | 24 ... 16 (converted acc. to IEC) |
| Nominal current | 17.5 A |
| Maximum load current | 17.5 A (with 1.5 mm² conductor cross section) |
| Nominal voltage | 400 V |
| Width | 5.2 mm |
| End cover width | 2.2 mm |
| Height | 76.4 mm |
| Depth on NS 35/7,5 | 39.3 mm |
| Depth on NS 35/15 | 46.8 mm |
| Color | blue (RAL 5015) |
| 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 |
| Open side panel | Yes |
| Ambient temperature (operation) | 60 °C ... 110 °C (Operating temperature range incl. selfheating; for max. shortterm operating temperature, see RTI Elec.) |
| Ambient temperature (storage/transport) | 25 °C ... 60 °C (for a short time, not exceeding 24 h, 60 °C to +70 °C) |
| Ambient temperature (assembly) | 5 °C ... 70 °C |
| Ambient temperature (actuation) | 5 °C ... 70 °C |
| Permissible humidity (operation) | 20 % ... 90 % |
| Permissible humidity (storage/transport) | 30 % ... 70 % |
| Mounting type | NS 35/7,5 |
| Temperature index of insulation material (DIN EN 60216-1 (VDE 0304-21)) | 130 °C |
| Calorimetric heat release NFPA 130 (ASTM E 1354) | 28 MJ/kg |
| Frequency of connections with the same cross section | 100 |
| Material wire insulation | PVC / PE |
| Wire diameter incl. insulation | 3 mm |
