Product Model
UT 4-HESILED 24 (5X20) 820KOHM-EX
Selling Points
- 1Modular Design: Easy to install and configure with DIN rail mounting.
- 2High Insulation: Meets UL94 V0 flammability rating for safety.
- 3Versatile Connectivity: Connects conductors from 0.14 to 6 mm² solid-core, 0.14 to 4 mm² fine-strand with cable end sleeve, and 0.14 to 6 mm² fine-strand without cable end sleeve.
- 4LED Indicator: Includes an LED light for 24 V DC power indication.
- 5Durable Construction: Made from high-quality materials with a black finish (RAL 9005).
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
General | The current is determined by the fuse used, the voltage by the selected LED. | Note on application | A small current was set via the LED display for special applications. The light intensity of the LED is very low due to the low current. |
Product type | Fuse terminal block | Number of connections | 2 |
Number of rows | 1 | Potentials | 1 |
Article revision | 02 | Overvoltage category | III |
Degree of pollution | 3 | Fuse type | Glass / ceramics / ... |
Rated surge voltage | 4 kV | Maximum power dissipation for nominal condition | 1.02 W |
Fuse | G / 5 x 20 | LED voltage range | 12 V AC/DC ... 30 V AC/DC |
LED current range | 0.08 mA ... 0.49 mA | Maximum power dissipation | max. 1.6 W (with single arrangement of the fuse terminal block in the event of overload)
max. 1.6 W (With interconnected arrangement of several fuse terminal blocks in the event of overload)
max. 4 W (with single arrangement of the fuse terminal block in the event of a short-circuit)
max. 2.5 W (With interconnected arrangement of several fuse terminal blocks in the event of a short-circuit) |
LED voltage range | 12 V AC/DC ... 30 V AC/DC | Number of connections per level | 2 |
Nominal cross section | 4 mm² | Screw thread | M3 |
Tightening torque | 0.6 ... 0.8 Nm | Stripping length | 9 mm |
Internal cylindrical gage | A4 | Conductor cross section rigid | 0.14 mm² ... 6 mm² |
Cross section AWG | 26 ... 10 (converted acc. to IEC) | Conductor cross section flexible | 0.14 mm² ... 6 mm² |
Conductor cross section, flexible [AWG] | 26 ... 10 (converted acc. to IEC) | Conductor cross-section flexible (ferrule without plastic sleeve) | 0.14 mm² ... 4 mm² |
Flexible conductor cross section (ferrule with plastic sleeve) | 0.14 mm² ... 4 mm² | 2 conductors with same cross section, solid | 0.14 mm² ... 1.5 mm² |
2 conductors with same cross section, flexible | 0.14 mm² ... 1.5 mm² | Nominal cross section | 4 mm² |
Identification | II 3 G Ex ec llC Gc | Operating temperature range | -60 °C ... 130 °C |
Ex-certified accessories | 1205053 SZS 0,6X3,5
3022276 CLIPFIX 35-5
3022218 CLIPFIX 35 | Rated voltage | 275 V |
Rated insulation voltage | 250 V | output | (Permanent) |
Rated current | 6.3 A (4 mm²) | Maximum load current | 6.3 A (6 mm²) |
Contact resistance | 5 mΩ | Torque range | 0.6 Nm ... 0.8 Nm |
Nominal cross section | 4 mm² | Rated cross section AWG | 12 |
Connection capacity rigid | 0.14 mm² ... 6 mm² | Connection capacity AWG | 26 ... 10 |
Connection capacity flexible | 0.14 mm² ... 6 mm² | Connection capacity AWG | 26 ... 10 |
2 conductors with same cross section, solid | 0.14 mm² ... 1.5 mm² | 2 conductors with the same cross-section AWG rigid | 26 ... 16 |
2 conductors with same cross section, stranded | 0.14 mm² ... 1.5 mm² | 2 conductors with the same cross-section AWG flexible | 26 ... 16 |
Conductor cross section flexible, with ferrule without plastic sleeve min. | 0.14 mm² | Conductor cross section flexible, with ferrule without plastic sleeve max. | 4 mm² |
Single conductor/terminal point, flexible, with ferrule, without plastic sleeve, AWG | 26 ... 12 | Width | 6.2 mm |
Height | 57.8 mm | Depth on NS 35/7,5 | 75.6 mm |
Depth on NS 35/15 | 83.1 mm | Color | black (RAL 9005) |
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 % |
Mounting type | NS 35/7,5
NS 35/15 |
Specifications may be subject to change without notice