Official Distributor
SKU
MPN
QTC 1,5/ 1P BU
Weight
0.007 kg
This product is Not Cancellable/Not Returnable
Series QTC
QTC 1,5/ 1P BU - Feed-through terminal block
Feed-through terminal block, nom. voltage: 500 V, nominal current: 17.5 A, number of connections: 2, connection method: Fast/plug-in connection, 1st level connection left, Rated cross section: 1.5 mm2, cross section: 0.25 mm2 - 1.5 mm2, 1st level connection right, mounting type: NS 35/7,5, NS 35/15, color: blue
- Ground terminal blocks of the same shape are available
- Tested for railway applications
Technical Specifications
Notes
General | Current and voltage are determined by the plug used. |
Product properties
Area of application | Railway industry |
Area of application | Machine building |
Area of application | Plant engineering |
Number of Connections | 2 |
Number of rows | 1 |
Potentials | 1 |
Insulation characteristics
Overvoltage category | III |
Degree of pollution | 3 |
Electrical properties
Rated surge voltage | 6 kV |
Maximum power dissipation for nominal condition | 0.56 W |
Connection data
Number of connections per level | 2 |
Frequency of connections with the same cross section | 100 |
Nominal cross section | 1.5 mm² |
1st level connection left
Material wire insulation | PVC / PE |
Internal cylindrical gage | A3 |
Connection in acc. with standard | IEC 61984 |
Conductor cross section rigid | 0.25 mm² ... 1.5 mm² |
Cross section AWG | 24 ... 16 (converted acc. to IEC) |
Conductor cross section flexible | 0.25 mm² ... 1.5 mm² |
Conductor cross section, flexible [AWG] | 24 ... 16 (converted acc. to IEC) |
Cross section, sensor conductors | 0.25 mm² ... 0.34 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 |
Dimensions
Width | 5.2 mm |
End cover width | 2.2 mm |
Height | 53.5 mm |
Depth on NS 35/7,5 | 39.3 mm |
Depth on NS 35/15 | 46.8 mm |
Material specifications
Color | blue |
Flammability rating according to UL 94 | V0 |
Insulating material group | I |
Insulating material | PA |
Static insulating material application in cold | -60 °C |
Temperature index of insulation material (DIN EN 60216-1 (VDE 0304-21)) | 130 °C |
Relative insulation material temperature index (Elec., UL 746 B) | 130 °C |
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 |
Calorimetric heat release NFPA 130 (ASTM E 1354) | 28 MJ/kg |
Surface flammability NFPA 130 (ASTM E 162) | passed |
Specific optical density of smoke NFPA 130 (ASTM E 662) | passed |
Smoke gas toxicity NFPA 130 (SMP 800C) | passed |
Cable/line
Wire diameter incl. insulation | 3 mm |
Surge voltage test
Result | Test passed |
Short-time withstand current 1.5 mm² | 0.18 kA |
Result | Test passed |
Power-frequency withstand voltage
Test voltage setpoint | 1.89 kV |
Result | Test passed |
Mechanical data
Open side panel | Yes |
Attachment on the carrier
DIN rail/fixing support | NS 35 |
Result | Test passed |
Needle-flame test
Time of exposure | 30 s |
Result | Test passed |
Oscillation/broadband noise
Specification | DIN EN 50155 (VDE 0115-200):2018-05 |
Spectrum | Service life test category 2, bogie-mounted |
Frequency | f1 = 5 Hz to f2 = 150 Hz |
ASD level | 0.964 (m/s²)²/Hz |
Acceleration | 0.58g |
Test duration per axis | 5 h |
Test directions | X-, Y- and Z-axis |
Result | Test passed |
Shocks
Pulse shape | Half-sine |
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 (max. operating temperature see derating curve) |
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 61984 |
Mounting
Mounting Type | NS 35/7,5 |
Mounting Type | NS 35/15 |
Accessories
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Additional Information
Pack Size | 50 |
Recommended
- 3050073 - Feed-through terminal block, nom. voltage: 500 V, nominal current: 17.5 A, number of connections: 2, connection method: Fast/plug-in connection, 1st level connection left, Rated cross section: 1.5 mm2, cross section: 0.25 mm2 - 1.5 mm2, 1st level connection right, mounting type: NS 35/7,5, NS 35/15, color: gray