In most procurement cycles, TB-150-I is considered with SMPS Phoenix, Otta 6 Terminal Block and Wago Terminal Blocks, giving decision-makers confidence that theyβve chosen the most dependable component.
TB 150 I - 3251201 - Phoenix High Current Terminal Block
TB 150 I 3251201 Phoenix High Current Terminal Block
| Brand | Phoenix Contact |
| Product Type | Terminal Block |
| Product | TB 150 I |
TB 150 I , 3251201, Phoenix High Current Terminal Block Technical Specifications
| Specification | Value |
|---|---|
| Product type | High current terminal block |
| Number of positions | - |
| Number of connections | 2 |
| Number of rows | 1 |
| Potentials | 1 |
| Overvoltage category | III |
| Degree of pollution | 3 |
| Rated surge voltage | 8 kV |
| Maximum power dissipation for nominal condition | 9.55 W |
| Number of connections per level | 2 |
| Nominal cross section | 150 mmΒ² |
| Screw thread | M10 |
| Tightening torque | 25 ... 30 Nm |
| Stripping length | 40 mm |
| Internal cylindrical gage | B14 |
| Connection in acc. with standard | IEC 60947-7-1 |
| Conductor cross section rigid | 35 mmΒ² ... 150 mmΒ² |
| Nominal current | 309 A |
| Maximum load current | 309 A (with 150 mmΒ² conductor cross section) |
| Nominal voltage | 1000 V |
| Width | 31 mm |
| Height | 100 mm |
| Depth | 107.3 mm |
| Color | traffic grey B (RAL 7043) |
| Flammability rating according to UL 94 | V0 |
| Insulating material group | I |
| Insulating material | PA |
| Static insulating material application in cold | -60 Β°C |
| Relative insulation material temperature index (Elec., UL 746 B) | 130 Β°C |
| Test voltage setpoint | 2.2 kV |
| Open side panel | No |
| DIN rail/fixing support | NS 32/NS 35 |
| Test force setpoint | 15 N |
| Rotation speed | 10 (+/- 2) rpm |
| Revolutions | 135 |
| Conductor cross section/weight | 35 mmΒ² / 6.8 kg |
| Time of exposure | 30 s |
| Frequency | f1 = 5 Hz to f2 = 250 Hz |
| ASD level | 6.12 (m/sΒ²)Β²/Hz |
| Acceleration | 30g |
| Test duration per axis | 5 h |
| Test directions | X-, Y- and Z-axis (pos. and neg.) |
| Pulse shape | Half-sine |
| Shock duration | 18 ms |
| Number of shocks per direction | 3 |
| Ambient temperature (operation) | -60 Β°C ... 110 Β°C (Operating temperature range incl. self-heating; for max. short-term operating temperature, see RTI Elec.) |
| Ambient temperature (storage/transport) | -25 Β°C ... 60 Β°C (for a short time, not exceeding 24 h, -60 Β°C to +70 Β°C) |
| Ambient temperature (assembly) | -5 Β°C ... 70 Β°C |
| Ambient temperature (actuation) | -5 Β°C ... 70 Β°C |
| Permissible humidity (operation) | 20 % ... 90 % |
