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ST 2,5 WH
ST 2,5 WH 3037119 PHOENIX CONTACT Feed-through terminal block
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4940 in stock
Key Specifications
:3030721 ATP-ST 4
Color:white (RAL 9010)
Width:5.2 mm
Height:48.5 mm
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Technical Specifications
| Parameter | Value |
|---|---|
| 3030721 ATP-ST 4 | |
| Color | white (RAL 9010) |
| Width | 5.2 mm |
| Height | 48.5 mm |
| Result | Test passed |
| output | (Permanent) |
| Spectrum | Service life test category 2, bogie-mounted |
| ASD level | 6.12 (m/s²)²/Hz |
| Frequency | f1= 5 Hz to f2= 250 Hz |
| Potentials | 1 |
| Bridge data | 23 A / 2.5 mm² |
| Pulse shape | Half-sine |
| Acceleration | 3.12g |
| Product type | Feed-through terminal block |
| Mounting type | NS 35/7,5 |
| Rated current | 20.5 A |
| Rated voltage | 550 V |
| Specification | DIN EN 50155 (VDE 0115-200):2018-05 |
| Identification | II 2 GD Ex eb IIC Gb |
| Number of rows | 1 |
| Shock duration | 30 ms |
| List of bridges | Plug-in bridge / FBS 2-5 / 3030161 |
| Nominal current | 24 A (at 2.5 mm²) |
| Nominal voltage | 800 V |
| Open side panel | Yes |
| Test directions | X-, Y- and Z-axis |
| Article revision | 09 |
| Stripping length | 8 mm ... 10 mm |
| Time of exposure | 30 s |
| Cross section AWG | 28 ... 12 (converted acc. to IEC) |
| Contact resistance | 1.04 mΩ |
| Depth on NS 35/15 | 44 mm |
| Temperature cycles | 192 |
| Depth on NS 35/7,5 | 36.5 mm |
| Insulating material | PA |
| Rated surge voltage | 8 kV |
| Maximum load current | 31 A (with 4 mm² conductor cross section) |
| Overvoltage category | III |
| Nominal cross section | 2.5 mm² |
| Number of connections | 2 |
| Test voltage setpoint | 9.8 kV |
| Test duration per axis | 5 h |
| Connection capacity AWG | 28 ... 12 |
| DIN rail/fixing support | NS 35 |
| Ex temperature increase | 40 K (22.8 A / 2.5 mm²) |
| Rated cross section AWG | 14 |
| Ex-certified accessories | 3030417 D-ST 2,5 |
| Rated insulation voltage | 500 V |
| for bridging with bridge | 550 V |
| Connection capacity rigid | 0.08 mm² ... 4 mm² |
| Insulating material group | I |
| Internal cylindrical gage | A3 |
| Operating temperature range | -60 °C ... 110 °C |
| Connection capacity flexible | 0.08 mm² ... 2.5 mm² |
| Conductor cross section rigid | 0.08 mm² ... 4 mm² |
| Ambient temperature (assembly) | -5 °C ... 70 °C |
| Number of shocks per direction | 3 |
| Ambient temperature (actuation) | -5 °C ... 70 °C |
| Ambient temperature (operation) | -60 °C ... 110 °C (Operating temperature range incl. self-heating; for max. short-term operating temperature, see RTI Elec.) |
| Number of connections per level | 2 |
| Conductor cross section flexible | 0.08 mm² ... 2.5 mm² |
| Connection in acc. with standard | IEC 60947-7-1 |
| Permissible humidity (operation) | 20 % ... 90 % |
| Requirement temperature-rise test | Increase in temperature ≤ 45 K |
| Short-time withstand current 2.5 mm² | 0.3 kA |
| - At cut-to-length bridging with cover | 220 V |
| Flammability rating according to UL 94 | V0 |
| Smoke gas toxicity NFPA 130 (SMP 800C) | passed |
| Ambient temperature (storage/transport) | -25 °C ... 60 °C (for a short time, no longer than 24 h, -60°C to +70°C) |
| Conductor cross section, flexible [AWG] | 28 ... 14 (converted acc. to IEC) |
| Permissible humidity (storage/transport) | 30 % ... 70 % |
| Surface flammability NFPA 130 (ASTM E 162) | passed |
| Static insulating material application in cold | -60 °C |
| Maximum power dissipation for nominal condition | 0.77 W |
| - At cut-to-length bridging with partition plate | 275 V |
| - At bridging between non-adjacent terminal blocks | 352 V |
| Fire protection for rail vehicles (DIN EN 45545-2) R22 | HL 1 - HL 3 |
| Fire protection for rail vehicles (DIN EN 45545-2) R23 | HL 1 - HL 3 |
| Fire protection for rail vehicles (DIN EN 45545-2) R24 | HL 1 - HL 3 |
| Fire protection for rail vehicles (DIN EN 45545-2) R26 | HL 1 - HL 3 |
| Specific optical density of smoke NFPA 130 (ASTM E 662) | passed |
| Flexible conductor cross section (ferrule with plastic sleeve) | 0.14 mm² ... 2.5 mm² |
| Relative insulation material temperature index (Elec., UL 746 B) | 130 °C |
| Conductor cross-section flexible (ferrule without plastic sleeve) | 0.14 mm² ... 2.5 mm² |
| - At bridging between non-adjacent terminal blocks via PE terminal block | 352 V |
| 2 conductors with the same cross section, flexible, with TWIN ferrule with plastic sleeve | 0.5 mm² |
Product Description
Feed-through terminal, nominal voltage: 800 V, nominal current: 24 A, number of connections: 2, connection type: Spring connection, Dimensioning cross-section: 2.5 mm², cross-section: 0.08 mm² - 4 mm²
Key Features
- Industrial grade quality
- RoHS compliant
- CE certified
- 1-year warranty
Product Documents
Datasheet
Technical specifications and performance data
User Manual
Installation and operation guide
