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STTBS 4-TG - STTBS 4-TG 3035483 PHOENIX CONTACT Disconnect terminal block
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STTBS 4-TG

STTBS 4-TG 3035483 PHOENIX CONTACT Disconnect terminal block

$5.68 USD
1806 in stock
Key Specifications
: 4 mm² / 0.9 kg
Note: Current and voltage are determined by the component used.
Color: gray (RAL 7042)
Width: 6.2 mm
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Technical Specifications

Parameter Value
4 mm² / 0.9 kg
Note Current and voltage are determined by the component used.
Color gray (RAL 7042)
Width 6.2 mm
Height 92.4 mm
Result Test passed
General Current and voltage are determined by the plug used.
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 2
Pulse shape Half-sine
Revolutions 135
Acceleration 3.12g
Product type Disconnect terminal block
Mounting type NS 35/7,5
Specification DIN EN 50155 (VDE 0115-200):2022-06
Number of rows 2
Rotation speed 9 rpm
Shock duration 30 ms
End cover width 2.2 mm
Nominal voltage 500 V
Open side panel Yes
Test directions X-, Y- and Z-axis
Article revision 01
Stripping length 8 mm ... 10 mm
Time of exposure 30 s
Cross section AWG 28 ... 10 (converted acc. to IEC)
Depth on NS 35/15 62.5 mm
Temperature cycles 192
Depth on NS 35/7,5 55 mm
Insulating material PA
Rated surge voltage 6 kV
Test force setpoint 1 N
Maximum load current 34 A (with 6 mm² conductor connection)
Overvoltage category III
Nominal cross section 4 mm²
Number of connections 4
Test voltage setpoint 7.3 kV
Test duration per axis 5 h
DIN rail/fixing support NS 32/NS 35
Insulating material group I
Internal cylindrical gage A4
Conductor cross section rigid 0.08 mm² ... 6 mm²
Ambient temperature (assembly) -5 °C ... 70 °C
Conductor cross section/weight 0.08 mm² / 0.1 kg
Number of shocks per direction 3
Thermal continuous current Ith 28 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 level 2
Conductor cross section flexible 0.08 mm² ... 4 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 4 mm² 0.48 kA
Short-time withstand current 2.5 mm² 0.3 kA
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, not exceeding 24 h, -60 °C to +70 °C)
Conductor cross section, flexible [AWG] 28 ... 12 (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 1.02 W
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 ... 4 mm²
Relative insulation material temperature index (Elec., UL 746 B) 130 °C
Conductor cross-section flexible (ferrule without plastic sleeve) 0.14 mm² ... 4 mm²
2 conductors with the same cross section, flexible, with TWIN ferrule with plastic sleeve 0.5 mm² ... 1 mm²

Product Description

Interruptible terminal, Current and voltage are determined by the connector used., nominal voltage: 500 V, nominal current: 28 A, connection type: Spring connection, Dimensioning cross-section: 2.5 mm
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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