Product Model
UDMTK 5-TWIN-P/P BU
Key Features
- 1Just 6.2 mm wide, perfect for compact installations.
- 2Operate with a standard screwdriver for easy disconnection.
- 3Supports up to 8 A with a 4 mm² conductor cross section.
- 4Made with PA insulating material and a robust ferrule with plastic sleeve.
- 5Meets IEC 60947-7-1 standards and is CSA/UL recognized for safety.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Product type | Disconnect terminal block | Number of connections | 3 |
| Number of rows | 2 | Potentials | 1 |
| Article revision | 07 | Overvoltage category | III |
| Degree of pollution | 3 | Rated surge voltage | 4 kV |
| Maximum power dissipation for nominal condition | 1.02 W | 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 ... 4 mm² | Cross section AWG | 24 ... 12 (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 ... 2.5 mm² |
| 2 conductors with same cross section, solid | 0.2 mm² ... 1.5 mm² | 2 conductors with same cross section, flexible | 0.2 mm² ... 1.5 mm² |
| 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 | 8 A (with 4 mm² conductor cross section) | Maximum load current | 8 A (The current supply from the system can take a maximum of 16 A. The current carrying capacity of the branches is a maximum of 8 A each.) |
| Nominal voltage | 400 V | Nominal cross section | 4 mm² |
| Screw thread | M3 | Internal cylindrical gage | A4 |
| Connection in acc. with standard | IEC 60947-7-1 | Conductor cross section rigid | 0.2 mm² ... 4 mm² |
| Cross section AWG | 24 ... 12 (converted acc. to IEC) | Conductor cross section flexible | 0.2 mm² ... 4 mm² |
| Conductor cross-section flexible (ferrule without plastic sleeve) | 0.25 mm² ... 4 mm² | Flexible conductor cross section (ferrule with plastic sleeve) | 0.25 mm² ... 2.5 mm² |
| 2 conductors with same cross section, solid | 0.2 mm² ... 1.5 mm² | 2 conductors with same cross section, flexible | 0.2 mm² ... 1.5 mm² |
| 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 | 8 A (with 4 mm² conductor cross section) | Maximum load current | 8 A (in case of a 4 mm² conductor cross section, the maximum load current must not be exceeded by the total current of all connected conductors.) |
| Nominal voltage | 400 V | Nominal cross section | 4 mm² |
| Width | 6.2 mm | Color | blue (RAL 5015) |
| Flammability rating according to UL 94 | V2 | Insulating material group | I |
| Insulating material | PA | Open side panel | No |
| Ambient temperature (operation) | -60 °C ... 105 °C (max. short-term operating temperature RTI Elec.) | 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
IEC 60947-7-1 |
| Mounting type | NS 35/7,5
NS 35/15
NS 32 |
Specifications may be subject to change without notice