Product Model
UT 35 WH
Selling Points
- 1Built to withstand demanding industrial environments.
- 2Supports up to 125 A nominal current.
- 3Simplifies installation and maintenance.
- 4Ensures safety with a high fire resistance rating.
- 5Compatible with solid and stranded conductors (1.5-50 mm²).
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Product type | Feed-through terminal block | Area of application | Railway industry
Machine building
Plant engineering
Process industry |
Number of connections | 2 | Number of rows | 1 |
Potentials | 1 | Article revision | 00 |
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 | 18 mm | Internal cylindrical gage | B9 |
Connection in acc. with standard | IEC 60947-7-1 | Conductor cross section rigid | 1.5 mm² ... 50 mm² |
Cross section AWG | 14 ... 0 (converted acc. to IEC) | Conductor cross section flexible | 1.5 mm² ... 50 mm² |
Conductor cross section, flexible [AWG] | 14 ... 0 (converted acc. to IEC) | Conductor cross-section flexible (ferrule without plastic sleeve) | 1.5 mm² ... 35 mm² |
Flexible conductor cross section (ferrule with plastic sleeve) | 1.5 mm² ... 35 mm² | 2 conductors with same cross section, solid | 1.5 mm² ... 16 mm² |
2 conductors with same cross section, flexible | 1.5 mm² ... 10 mm² | 2 conductors with same cross section, flexible, with ferrule without plastic sleeve | 1.5 mm² ... 10 mm² |
2 conductors with the same cross section, flexible, with TWIN ferrule with plastic sleeve | 1.5 mm² ... 16 mm² | Nominal current | 125 A |
Maximum load current | 150 A (with 50 mm² conductor cross section) | Nominal voltage | 1000 V |
Note | Note: Product releases, connection cross sections and notes on connecting aluminum cables can be found in the download area. | Nominal cross section | 35 mm² |
Identification | II 2 GD Ex eb IIC Gb | Operating temperature range | -60 °C ... 110 °C |
Ex-certified accessories | 1205079 SZS 1,0X6,5 VDE
3022276 CLIPFIX 35-5
3022218 CLIPFIX 35 | List of bridges | Plug-in bridge / FBS 2-16 / 3005963 |
Bridge data | 98.5 A / 35 mm² | Ex temperature increase | 40 K (133.6 A / 35 mm²) |
Rated voltage | 690 V | for bridging with bridge | 690 V |
Rated insulation voltage | 630 V | output | (Permanent) |
Rated current | 123 A | Maximum load current | 129 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 | 1.5 mm² ... 50 mm² | Connection capacity AWG | 16 ... 1/0 |
Connection capacity flexible | 1.5 mm² ... 35 mm² | Connection capacity AWG | 16 ... 2 |
2 conductors with same cross section, solid | 1.5 mm² ... 16 mm² | 2 conductors with the same cross-section AWG rigid | 16 ... 6 |
2 conductors with same cross section, stranded | 1.5 mm² ... 10 mm² | 2 conductors with the same cross-section AWG flexible | 16 ... 8 |
Width | 16 mm | End cover width | 2.2 mm |
Height | 61.2 mm | Depth | 65.1 mm |
Depth on NS 35/7,5 | 65.7 mm | Depth on NS 35/15 | 73.2 mm |
Color | white (RAL 9010) | Flammability rating according to UL 94 | V0 |
Insulating material group | I | Insulating material | PA |
Open side panel | No | 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