Before procurement teams confirm PHOENIX-CONTACT-UDK-4-MTK-P-P, they typically review SMPS Phoenix, Otta 6 Terminal Block and Wago Terminal Blocks to double-check performance ratings, stock availability, and supplier credibility carefully.
Phoenix Contact UDK 4-MTK-P/P - 2775210 - Disconnect terminal block
Technical Specifications of Disconnect terminal block UDK 4-MTK-P/P 2775210
| Brand | Phoenix Contact |
| Product Type | Terminal Block |
| Product | UDK 4-MTK-P/P |
Phoenix Contact Disconnect terminal block UDK 4-MTK-P/P, 2775210 Technical Specifications
| Specification | Value |
|---|---|
| Product type | Disconnect terminal block |
| DIN rail/fixing support | NS 32 |
| Number of connections | 4 |
| Number of rows | 1 |
| Potentials | 1 |
| Overvoltage category | III |
| Degree of pollution | 3 |
| Rated surge voltage | 8 kV |
| Maximum power dissipation for nominal condition | 1.02 W |
| Number of connections per level | 4 |
| Nominal cross section | 4 mm² |
| Stripping length | 8 mm |
| Internal cylindrical gage | A4 |
| Connection in acc. with standard | IEC 6094771 |
| 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 |
| 2 conductors with the same cross section, flexible, with TWIN ferrule with plastic sleeve | 0.5 mm² ... 1 mm² |
| Nominal current | 16 A (with 6 mm² conductor cross section) |
| Maximum load current | 16 A (with a 6 mm² conductor cross section) |
| Nominal voltage | 630 V (The maximum load current must not be exceeded by the total current of all connected conductors.) |
| Width | 6.2 mm |
| End cover width | 1.5 mm |
| Height | 63.5 mm |
| Depth on NS 35/7,5 | 47 mm |
| Depth on NS 35/15 | 54.5 mm |
| Color | gray (RAL 7042) |
| Flammability rating according to UL 94 | V2 |
| Insulating material group | I |
| Insulating material | PA |
| Static insulating material application in cold | 40 °C |
| Relative insulation material temperature index (Elec., UL 746 B) | 125 °C |
| Test voltage setpoint | 1.89 kV |
| Result | Test passed |
| Requirement temperature-rise test | Increase in temperature ⤠45 K |
| Open side panel | Yes |
| Rotation speed | 10 (+/ 2) rpm |
| Revolutions | 135 |
| Conductor cross section/weight | 0.2 mm² / 0.2 kg |
| Time of exposure | 30 s |
| Ambient temperature (operation) | 60 °C ... 110 °C (Operating temperature range incl. selfheating; for max. shortterm operating temperature, see 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 (operation) | 20 % ... 90 % |
| Permissible humidity (storage/transport) | 30 % ... 70 % |
| Mounting type | NS 35/7,5 |
| Screw thread | M3 |
| Tightening torque | 0.6 ... 0.8 Nm |
| 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 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 |
| Depth on NS 32 | 52 mm |
| Temperature index of insulation material (DIN EN 60216-1 (VDE 0304-21)) | 125 °C |
| Short-time withstand current 1.5 mm² | 0.18 kA |
| Specification | DIN EN 50155 (VDE 0115200):201805 |
| Spectrum | Long life test category 2, bogiemounted |
| Frequency | f1 = 5 Hz to f2 = 250 Hz |
| ASD level | 6.12 (m/s²)²/Hz |
| Acceleration | 5g |
| Test duration per axis | 5 h |
| Test directions | X, Y and Zaxis (pos. and neg.) |
| Pulse shape | Semisinusoidal |
| Shock duration | 30 ms |
| Number of shocks per direction | 3 |
| Note | When establishing a connection on the open housing side of a feedthrough modular terminal block of the same series and size, the block must be provided with a cover if the expected insulation voltage is >320 V. |
