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0.005 kg
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ST 1,5 WH - Feed-through terminal block
Feed-through terminal block, nom. voltage: 500 V, nominal current: 17.5 A, number of connections: 2, connection method: Spring-cage connection, 1 level, Rated cross section: 1.5 mm2, cross section: 0.08 mm2 - 1.5 mm2, mounting type: NS 35/7,5, NS 35/15, color: white
Technical Specifications
Product properties
Number of Connections | 2 |
Number of rows | 1 |
Potentials | 1 |
Electrical properties
Maximum power dissipation for nominal condition | 0.56 W |
Connection data
Number of connections per level | 2 |
Nominal cross section | 1.5 mm² |
1 level
Stripping length | 8 mm ... 10 mm |
Internal cylindrical gage | A1 |
Connection in acc. with standard | IEC 60947-7-1 |
Conductor cross section rigid | 0.08 mm² ... 1.5 mm² |
Cross section AWG | 28 ... 16 (converted acc. to IEC) |
Conductor cross section flexible | 0.08 mm² ... 1.5 mm² |
Conductor cross section, flexible [AWG] | 28 ... 16 (converted acc. to IEC) |
Conductor cross-section flexible (ferrule without plastic sleeve) | 0.14 mm² ... 1.5 mm² |
Flexible conductor cross section (ferrule with plastic sleeve) | 0.14 mm² ... 1.5 mm² |
2 conductors with the same cross section, flexible, with TWIN ferrule with plastic sleeve | 0.5 mm² |
Nominal Current | 17.5 A |
Maximum Load Current | 17.5 A (with 1.5 mm² conductor cross section) |
Nominal Voltage | 500 V |
Nominal cross section | 1.5 mm² |
Rated data (ATEX/IECEx)
Identification | II 2 GD Ex eb IIC Gb |
Operating temperature range | -60 °C ... 110 °C |
Ex-certified accessories | 3030417 D-ST 2,5 |
Ex-certified accessories | 3030721 ATP-ST 4 |
Ex-certified accessories | 1204504 SZF 0-0,4X2,5 |
Ex-certified accessories | 3022276 CLIPFIX 35-5 |
Ex-certified accessories | 3022218 CLIPFIX 35 |
List of bridges | Plug-in bridge / FBS 2-4 / 3030116 |
List of bridges | Plug-in bridge / FBS 3-4 / 3030129 |
List of bridges | Plug-in bridge / FBS 4-4 / 3030132 |
List of bridges | Plug-in bridge / FBS 5-4 / 3030145 |
List of bridges | Plug-in bridge / FBS 10-4 / 3030158 |
List of bridges | Plug-in bridge / FBS 20-4 / 3030352 |
Bridge data | 16.5 A / 1.5 mm² |
Ex temperature increase | 40 K (19.4 A / 1.5 mm²) |
Rated voltage | 440 V |
for bridging with bridge | 440 V |
- At bridging between non-adjacent terminal blocks | 352 V |
- At bridging between non-adjacent terminal blocks via PE terminal block | 352 V |
- At cut-to-length bridging with cover | 220 V |
- At cut-to-length bridging with partition plate | 275 V |
Rated Insulation Voltage | 400 V |
Output | (Permanent) |
Ex level General
Rated current | 17.5 A |
Maximum Load Current | 17.5 A |
Contact resistance | 1.43 mΩ |
Ex connection data General
Nominal cross section | 1.5 mm² |
Rated cross section AWG | 16 |
Connection capacity rigid | 0.08 mm² ... 1.5 mm² |
Connection capacity AWG | 28 ... 16 |
Connection capacity flexible | 0.08 mm² ... 1.5 mm² |
Connection capacity AWG | 28 ... 16 |
Dimensions
Width | 4.2 mm |
Height | 48.5 mm |
Depth on NS 35/7,5 | 36.5 mm |
Depth on NS 35/15 | 44 mm |
Material specifications
Color | white |
Flammability rating according to UL 94 | V0 |
Insulating material | PA |
Surge voltage test
Result | Test passed |
Temperature-rise test
Requirement temperature-rise test | Increase in temperature ≤ 45 K |
Result | Test passed |
Result | Test passed |
Power-frequency withstand voltage
Result | Test passed |
Mechanical data
Open side panel | Yes |
Mechanical strength
Result | Test passed |
Attachment on the carrier
Result | Test passed |
Aging
Temperature cycles | 192 |
Result | Test passed |
Needle-flame test
Time of exposure | 30 s |
Result | Test passed |
Oscillation/broadband noise
Specification | DIN EN 50155 (VDE 0115-200):2008-03 |
Spectrum | Service life test category 1, class B, body mounted |
Frequency | f1 = 5 Hz to f2 = 150 Hz |
ASD level | 0.02g²/Hz |
Acceleration | 0.8g |
Test duration per axis | 5 h |
Test directions | X-, Y- and Z-axis |
Result | Test passed |
Shocks
Specification | DIN EN 50155 (VDE 0115-200):2008-03 |
Pulse shape | Semi-sinusoidal |
Acceleration | 5g |
Shock duration | 30 ms |
Number of shocks per direction | 3 |
Test directions | X-, Y- and Z-axis (pos. and neg.) |
Result | Test passed |
Ambient conditions
Ambient Temperature (Operation) | -60 °C ... 110 °C (Operating temperature range incl. self-heating; for max. short-term operating temperature, see RTI Elec.) |
Ambient temperature (storage/transport) | -25 °C ... 60 °C (for a short time, no longer than 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 % |
Standards and Regulations
Connection in acc. with standard | IEC 60947-7-1 |
Mounting
Mounting Type | NS 35/7,5 |
Mounting Type | NS 35/15 |
Accessories
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Additional Information
Pack Size | 50 |
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