Selling Points
- 1High Current Capacity: Handles up to 125 A of nominal current.
- 2Robust Design: Compact and durable, with a flammability rating of UL 94 V0.
- 3Wide Conductor Range: Supports solid and stranded conductors from 0.75 mm² to 35 mm².
- 4Comprehensive Safety Features: Meets overvoltage category III and insulating material group I standards.
- 5Versatile Mounting Options: Available in NS 35/7,5 and NS 35/15 mounting types.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Product type | Feed-through terminal block | Number of connections | 2 |
Number of rows | 1 | Potentials | 1 |
Article revision | 04 | Overvoltage category | III |
Degree of pollution | 3 | Rated surge voltage | 8 kV |
Maximum power dissipation for nominal condition | 4.06 W | Number of connections per level | 2 |
Nominal cross section | 35 mm² | Screw thread | M6 |
Tightening torque | 3.2 ... 3.7 Nm | Stripping length | 16 mm |
Connection in acc. with standard | IEC 60947-7-1 | Conductor cross section rigid | 10 mm² ... 35 mm² |
Cross section AWG | 6 ... 2 (converted acc. to IEC) | Conductor cross section flexible | 10 mm² ... 35 mm² |
Conductor cross section, flexible [AWG] | 6 ... 2 (converted acc. to IEC) | Conductor cross-section flexible (ferrule without plastic sleeve) | 10 mm² ... 35 mm² |
Flexible conductor cross section (ferrule with plastic sleeve) | 10 mm² ... 35 mm² | 2 conductors with same cross section, solid | 6 mm² ... 16 mm² |
2 conductors with same cross section, flexible | 6 mm² ... 10 mm² | 2 conductors with same cross section, flexible, with ferrule without plastic sleeve | 6 mm² ... 10 mm² |
2 conductors with the same cross section, flexible, with TWIN ferrule with plastic sleeve | 6 mm² ... 10 mm² | Nominal current | 125 A |
Maximum load current | 125 A | Nominal voltage | 1000 V |
Nominal cross section | 35 mm² | Width | 16 mm |
Height | 54.5 mm | Depth on NS 35/7,5 | 62 mm |
Depth on NS 35/15 | 69.5 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 |
Temperature index of insulation material (DIN EN 60216-1 (VDE 0304-21)) | 130 °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 |
Calorimetric heat release NFPA 130 (ASTM E 1354) | 28 MJ/kg | 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 |
Test voltage setpoint | 9.8 kV | Result | Test passed |
Requirement temperature-rise test | Increase in temperature ≤ 45 K | Result | Test passed |
Short-time withstand current 35 mm² | 4.2 kA | Result | Test passed |
Test voltage setpoint | 2.2 kV | Result | Test passed |
Open side panel | No | Result | Test passed |
DIN rail/fixing support | NS 35 | Test force setpoint | 10 N |
Result | Test passed | Rotation speed | 10 rpm |
Revolutions | 135 | Conductor cross section/weight | 10 mm² / 2 kg
35 mm² / 6.8 kg |
Result | Test passed | Time of exposure | 30 s |
Result | Test passed | Specification | DIN EN 50155 (VDE 0115-200):2008-03 |
Spectrum | Service life test category 1, class B, body mounted | Frequency | f |
ASD level | 1.857 (m/s²)²/Hz | Acceleration | 0.8g |
Test duration per axis | 5 h | Test directions | X-, Y- and Z-axis |
Result | Test passed | Specification | DIN EN 50155 (VDE 0115-200):2008-03 |
Pulse shape | Half-sine | Acceleration | 5g |
Shock duration | 30 ms | Number of shocks per direction | 3 |
Test directions | X-, Y- and Z-axis (pos. and neg.) | Result | Test passed |
Ambient temperature (operation) | -60 °C ... 110 °C (Operating temperature range incl. self-heating; for max. short-term operating temperature, see RTI Elec.) | Ambient temperature (storage/transport) | -25 °C ... 60 °C (for a short time, no longer than 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 % |
Connection in acc. with standard | IEC 60947-7-1 | Mounting type | NS 35/7,5
NS 35/15 |
Specifications may be subject to change without notice