Product Model
UDK 4-ULA 230
Selling Points
- 1High Voltage Compatibility: Rated for 500V nominal voltage.
- 2High Current Handling: Supports up to 32A nominal current.
- 3Compact Design: Measures 6.2mm in width and 63.5mm in length.
- 4Durable Material: Made from PA insulating material with a V2 flammability rating.
- 5Versatile Mounting Options: Compatible with NS 35/7.5, NS 35/15, and NS 32 mounting types.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Product type | Component terminal block | Number of connections | 3 |
Number of rows | 1 | Potentials | 1 |
Overvoltage category | III | Degree of pollution | 3 |
Rated surge voltage | 6 kV | LED voltage range | 110 V AC/DC ... 230 V AC/DC |
LED current range | 0.5 mA ... 1 mA | LED voltage range | 110 V AC/DC ... 230 V AC/DC |
Number of connections per level | 3 | Nominal cross section | 4 mm² |
Screw thread | M3 | Tightening torque | 0.6 ... 0.8 Nm |
Stripping length | 8 mm | Internal cylindrical gage | A4 |
Connection in acc. with standard | IEC 60947-7-1 | Conductor cross section rigid | 0.2 mm² ... 6 mm² |
Cross section AWG | 24 ... 10 (converted acc. to IEC) | Conductor cross section flexible | 0.2 mm² ... 4 mm² |
Conductor cross section, flexible [AWG] | 24 ... 12 (converted acc. to IEC) | Conductor cross-section flexible (ferrule without plastic sleeve) | 0.25 mm² ... 4 mm² |
Flexible conductor cross section (ferrule with plastic sleeve) | 0.25 mm² ... 1.5 mm² | Conductor cross-section flexible (2 conductors with the same cross-section, with TWIN ferrule and plastic sleeve) | 0.5 mm² ... 1 mm² |
Cross-section with insertion bridge, rigid | 2.5 mm² | Cross-section with insertion bridge, flexible | 2.5 mm² |
2 conductors with same cross section, solid | 0.2 mm² ... 1 mm² | 2 conductors with the same cross-section AWG rigid | 24 ... 18 (converted acc. to IEC) |
2 conductors with same cross section, flexible | 0.2 mm² ... 1.5 mm² | 2 conductors with the same cross-section AWG flexible | 24 ... 16 (converted acc. to IEC) |
2 conductors with same cross section, flexible, with ferrule without plastic sleeve | 0.25 mm² ... 1.5 mm² | 2 conductors with the same cross section, flexible, with TWIN ferrule with plastic sleeve | 0.5 mm² ... 2.5 mm² |
Nominal current | 32 A (with 6 mm² conductor cross section) | Maximum load current | 32 A (In the case of a 6 mm² conductor cross section, the maximum load current must not be exceeded by the total current of all connected conductors) |
Nominal voltage | 500 V (to neighboring terminal blocks.) | Nominal cross section | 4 mm² |
Width | 6.2 mm | End cover width | 1.5 mm |
Color | gray | Flammability rating according to UL 94 | V2 |
Insulating material group | I | Insulating material | PA |
Open side panel | Yes | 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