Selling Points
- 1The UK 35 BK series terminal block offers a large wiring space, enabling the connection of solid and stranded conductors without ferrules, even above the nominal cross section.
- 2Easy screw termination method ensures secure and reliable connections.
- 3Rated for 1 kV, making it suitable for various industrial applications.
- 4Durable black color for durability and visibility in industrial settings.
- 5Manufactured in Germany, ensuring high-quality standards and reliability.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Product type | Feed-through terminal block | Number of positions | 1 |
Number of connections | 2 | Number of rows | 1 |
Article revision | 08 | 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 | 2 |
Screw thread | M6 | Tightening torque | 3.2 ... 3.7 Nm |
Stripping length | 16 mm | Internal cylindrical gage | B9 |
Connection in acc. with standard | IEC 60947-7-1 | Conductor cross section rigid | 0.75 mm² ... 50 mm² |
Cross section AWG | 18 ... 2 (converted acc. to IEC) | Conductor cross section flexible | 0.75 mm² ... 35 mm² |
Conductor cross section, flexible [AWG] | 18 ... 2 (converted acc. to IEC) | Conductor cross-section flexible (ferrule without plastic sleeve) | 0.75 mm² ... 35 mm² |
Flexible conductor cross section (ferrule with plastic sleeve) | 0.75 mm² ... 35 mm² | 2 conductors with same cross section, solid | 0.75 mm² ... 16 mm² |
2 conductors with same cross section, flexible | 0.75 mm² ... 10 mm² | 2 conductors with same cross section, flexible, with ferrule without plastic sleeve | 0.75 mm² ... 10 mm² |
2 conductors with the same cross section, flexible, with TWIN ferrule with plastic sleeve | 0.75 mm² ... 6 mm² | Nominal current | 125 A |
Maximum load current | 150 A (with 50 mm² conductor cross section) | Nominal voltage | 1000 V |
Identification | II 2 GD Ex eb IIC Gb | Operating temperature range | -60 °C ... 110 °C |
Ex-certified accessories | 3008096 TP-UK 35
1205079 SZS 1,0X6,5 VDE
1201442 E/UK | List of bridges | Fixed bridge / FBI 2-15 / 0201333
Fixed bridge / FBI 3-15 / 0201278 |
Bridge data | 118.5 A / 35 mm² | List of bridges | Insertion bridge / EB 2-15 K/UK 35 / 0205119
Insertion bridge / EB 10-15 / 0205135 |
Bridge data | 105.5 A / 35 mm² | List of bridges | Chain bridge / KBI- 15 / 0205203 |
Bridge data | 116 A / 35 mm² | Ex temperature increase | 40 K (130.5 A / 35 mm²) |
Rated voltage | 690 V | at bridging with insertion bridge | 690 V |
for bridging with bridge | 690 V | Rated insulation voltage | 630 V |
output | (Permanent) | Rated current | 118.5 A |
Maximum load current | 147 A | Contact resistance | 0.08 mΩ |
Torque range | 3.2 Nm ... 3.7 Nm | Nominal cross section | 35 mm² |
Rated cross section AWG | 2 | Connection capacity rigid | 0.75 mm² ... 50 mm² |
Connection capacity AWG | 18 ... 1/0 | Connection capacity flexible | 0.75 mm² ... 35 mm² |
Connection capacity AWG | 18 ... 2 | 2 conductors with same cross section, solid | 0.75 mm² ... 16 mm² |
2 conductors with the same cross-section AWG rigid | 18 ... 6 | 2 conductors with same cross section, stranded | 0.75 mm² ... 10 mm² |
2 conductors with the same cross-section AWG flexible | 18 ... 8 | Width | 15.1 mm |
Height | 50 mm | Depth on NS 32 | 67 mm |
Depth on NS 35/7,5 | 62 mm | Depth on NS 35/15 | 69.5 mm |
Color | black (RAL 9005) | 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 | No |
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 (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