Selling Points
- 1Overvoltage Category III and Insulating Material Group I for enhanced safety and durability.
- 2Screw Connection for easy and secure installation.
- 3Rated Surge Voltage of 8 kV to withstand electrical surges.
- 4Tested for Railway Applications ensuring compliance with stringent industry standards.
- 5Available in Packs of 50 for convenient bulk purchasing.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Product type | Ground terminal block | Area of application | Railway industry
Machine building
Plant engineering
Process industry |
Number of connections | 2 | Number of rows | 1 |
Article revision | 16 | Overvoltage category | III |
Degree of pollution | 3 | Rated surge voltage | 8 kV |
Maximum power dissipation for nominal condition | 0.77 W | Grounding foot | Yes |
Number of connections per level | 2 | Nominal cross section | 2.5 mm² |
Rated cross section AWG | 12 | Screw thread | M3 |
Note | Please observe the current carrying capacity of the DIN rails. | Tightening torque | 0.5 ... 0.6 Nm |
Stripping length | 9 mm | Internal cylindrical gage | A3 |
Connection in acc. with standard | IEC 60947-7-2 | Conductor cross section rigid | 0.14 mm² ... 4 mm² |
Cross section AWG | 26 ... 12 (converted acc. to IEC) | Conductor cross section flexible | 0.14 mm² ... 4 mm² |
Conductor cross section, flexible [AWG] | 26 ... 12 (converted acc. to IEC) | Conductor cross-section flexible (ferrule without plastic sleeve) | 0.14 mm² ... 2.5 mm² |
Flexible conductor cross section (ferrule with plastic sleeve) | 0.14 mm² ... 2.5 mm² | Note | Note: Product releases, connection cross sections and notes on connecting aluminum cables can be found in the download area. |
Nominal cross section | 2.5 mm² | Identification | II 2 GD Ex eb IIC Gb |
Operating temperature range | -60 °C ... 110 °C | Ex-certified accessories | 3047028 D-UT 2,5/10
1205053 SZS 0,6X3,5
3022276 CLIPFIX 35-5
3022218 CLIPFIX 35 |
output | (Permanent) | Torque range | 0.5 Nm ... 0.6 Nm |
Nominal cross section | 2.5 mm² | Rated cross section AWG | 14 |
Connection capacity rigid | 0.14 mm² ... 4 mm² | Connection capacity AWG | 26 ... 12 |
Connection capacity flexible | 0.14 mm² ... 2.5 mm² | Connection capacity AWG | 26 ... 14 |
Width | 5.2 mm | End cover width | 2.2 mm |
Height | 47.7 mm | Depth | 46.9 mm |
Depth on NS 35/7,5 | 47.5 mm | Depth on NS 35/15 | 55 mm |
Color | green-yellow | 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 | Open side panel | Yes |
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 |
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 60947-7-2 | Mounting type | NS 35/7,5
NS 35/15 |
Specifications may be subject to change without notice