Selling Points
- 1High Voltage Capability: Handles up to 800V nominal voltage.
- 2High Current Handling: Supports up to 76A nominal current.
- 3Durable Construction: Made with PA insulating material and rated for V0 flammability.
- 4Versatile Connectivity: Features screw connection method for easy installation.
- 5Comprehensive Testing: Meets IEC 60529:2001-02 shock protection standards and passes various tests including surge voltage and power-frequency withstand voltage tests.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Product type | Feed-through terminal block | Product family | UK |
Number of connections | 2 | Number of rows | 1 |
Potentials | 1 | Article revision | 14 |
Overvoltage category | III | Degree of pollution | 3 |
Rated surge voltage | 8 kV | Maximum power dissipation for nominal condition | 2.43 W |
Number of connections per level | 2 | Nominal cross section | 16 mm² |
Screw thread | M4 | Tightening torque | 1.5 ... 1.8 Nm |
Stripping length | 11 mm | Internal cylindrical gage | B7 |
Connection in acc. with standard | IEC 60947-7-1 | Conductor cross section rigid | 2.5 mm² ... 25 mm² |
Cross section AWG | 12 ... 4 (converted acc. to IEC) | Conductor cross section flexible | 4 mm² ... 16 mm² |
Conductor cross section, flexible [AWG] | 10 ... 6 (converted acc. to IEC) | Conductor cross-section flexible (ferrule without plastic sleeve) | 1.5 mm² ... 16 mm² |
Flexible conductor cross section (ferrule with plastic sleeve) | 1.5 mm² ... 16 mm² | Cross-section with insertion bridge, rigid | 16 mm² |
Cross-section with insertion bridge, flexible | 16 mm² | 2 conductors with same cross section, solid | 1.5 mm² ... 6 mm² |
2 conductors with same cross section, flexible | 1.5 mm² ... 4 mm² | 2 conductors with same cross section, flexible, with ferrule without plastic sleeve | 1.5 mm² ... 6 mm² |
2 conductors with the same cross section, flexible, with TWIN ferrule with plastic sleeve | 0.75 mm² ... 10 mm² | Nominal current | 76 A |
Maximum load current | 101 A (with 25 mm² conductor cross section) | Nominal voltage | 800 V |
Nominal cross section | 16 mm² | Identification | II 2 GD Ex eb IIC Gb |
Operating temperature range | -60 °C ... 110 °C | Ex-certified accessories | 3006027 D-UK 16
1205066 SZS 1,0X4,0 VDE
1201442 E/UK |
List of bridges | Fixed bridge / FBI 2-12 / 0200075
Fixed bridge / FBI 10-12 / 0203454 | Bridge data | 66 A / 16 mm² |
Ex temperature increase | 40 K (75.1 A / 16 mm²) | Rated voltage | 690 V |
for bridging with bridge | 690 V | Rated insulation voltage | 630 V |
output | (Permanent) | Rated current | 68 A |
Maximum load current | 91 A | Contact resistance | 0.17 mΩ |
Torque range | 1.5 Nm ... 1.8 Nm | Nominal cross section | 16 mm² |
Rated cross section AWG | 6 | Connection capacity rigid | 2.5 mm² ... 25 mm² |
Connection capacity AWG | 14 ... 4 | Connection capacity flexible | 4 mm² ... 16 mm² |
Connection capacity AWG | 12 ... 6 | 2 conductors with same cross section, solid | 1.5 mm² ... 6 mm² |
2 conductors with the same cross-section AWG rigid | 16 ... 10 | 2 conductors with same cross section, stranded | 1.5 mm² ... 4 mm² |
2 conductors with the same cross-section AWG flexible | 16 ... 12 | Width | 12.2 mm |
End cover width | 1.5 mm | Height | 42.5 mm |
Depth on NS 32 | 59 mm | Depth on NS 35/7,5 | 54 mm |
Depth on NS 35/15 | 61.5 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 |
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 16 mm² | 1.92 kA | Short-time withstand current 25 mm² | 3 kA |
Result | Test passed | Test voltage setpoint | 2 kV |
Result | Test passed | Open side panel | Yes |
Result | Test passed | DIN rail/fixing support | NS 32/NS 35 |
Test force setpoint | 10 N | Result | Test passed |
Rotation speed | 10 rpm | Revolutions | 135 |
Conductor cross section/weight | 2.5 mm² / 0.7 kg
16 mm² / 2.9 kg
25 mm² / 4.5 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
NS 32 |
Specifications may be subject to change without notice