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ST 2,5-QUATTRO-TG - ST 2,5-QUATTRO-TG 3038451 PHOENIX CONTACT Disconnect terminal block
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ST 2,5-QUATTRO-TG

ST 2,5-QUATTRO-TG 3038451 PHOENIX CONTACT Disconnect terminal block

$3.17USD
3187 in stock
Key Specifications
:Machine building
Note:The max. load current must not be exceeded by the total current of all connected conductors.
Color:gray (RAL 7042)
Width:5.2 mm
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Technical Specifications

ParameterValue
Machine building
NoteThe max. load current must not be exceeded by the total current of all connected conductors.
Colorgray (RAL 7042)
Width5.2 mm
Height84 mm
ResultTest passed
GeneralThe max. load current must not be exceeded by the total current of all connected conductors.Current and voltage are determined by the plug used.
SpectrumService life test category 2, bogie-mounted
ASD level6.12 (m/s²)²/Hz
Frequencyf1= 5 Hz to f2= 250 Hz
Potentials1
Pulse shapeHalf-sine
Revolutions135
Acceleration3.12g
Product typeDisconnect terminal block
Mounting typeNS 35/7,5
SpecificationDIN EN 50155 (VDE 0115-200):2022-06
Number of rows1
Rotation speed10 (+/- 2) rpm
Shock duration30 ms
End cover width2.2 mm
Nominal voltage400 V (voltage is determined by the plug used)
Open side panelYes
Test directionsX-, Y- and Z-axis
Article revision06
Stripping length8 mm ... 10 mm
Time of exposure30 s
Cross section AWG28 ... 12 (converted acc. to IEC)
Depth on NS 35/1544 mm
Temperature cycles192
Area of applicationRailway industry
Degree of pollution3
Depth on NS 35/7,536.5 mm
Insulating materialPA
Rated surge voltage6 kV
Test force setpoint1 N
Maximum load current20 A (with 4 mm² conductor cross section)
Overvoltage categoryIII
Nominal cross section2.5 mm²
Number of connections4
Test voltage setpoint6 kV
Test duration per axis5 h
Insulating material groupI
Internal cylindrical gageA3
Conductor cross section rigid0.08 mm² ... 4 mm²
Ambient temperature (assembly)-5 °C ... 70 °C
Conductor cross section/weight0.08 mm² / 0.1 kg
Number of shocks per direction3
Thermal continuous current Ith20 A (with 4 mm² conductor cross section)
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 level4
Conductor cross section flexible0.08 mm² ... 2.5 mm²
Connection in acc. with standardIEC 60947-7-1
Permissible humidity (operation)20 % ... 90 %
Requirement temperature-rise testIncrease in temperature ≤ 45 K
Short-time withstand current 2.5 mm²0.3 kA
Flammability rating according to UL 94V0
Smoke gas toxicity NFPA 130 (SMP 800C)passed
Ambient temperature (storage/transport)-25 °C ... 60 °C (for a short time, not exceeding 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 condition0.77 W
Fire protection for rail vehicles (DIN EN 45545-2) R22HL 1 - HL 3
Fire protection for rail vehicles (DIN EN 45545-2) R23HL 1 - HL 3
Fire protection for rail vehicles (DIN EN 45545-2) R24HL 1 - HL 3
Fire protection for rail vehicles (DIN EN 45545-2) R26HL 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
2 conductors with the same cross section, flexible, with TWIN ferrule with plastic sleeve0.5 mm²

Product Description

Interruptible terminal block, The maximum load current must not be exceeded by the sum current of all connected conductors. The current and voltage are determined by the connector used., rated voltage
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

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