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STTB 1.5 – 3031157 – Double-level Spring-cage – Phoenix Contact Terminal Block

USD $ 16.94USD $ 64.46

SKU: N/A

Description

Inosaki is one of the largest Phoenix Contact Distributors to provide terminal block, interface module, power supply and relay. And our best offer for terminal block types are Feed-through, Fuse Modular, Spring Cage, Double Level, and Multi-level, hence the series model references to  PT Series, ST Series, TB Series, UT Series, UK Series. In additional for power supply are QUINT Power, STEP Power, Trio Power, and UNO Power. Please email us for catalog: [email protected]

Double-level spring-cage terminal block, connection method: Spring-cage connection, cross section: 0.08 mm² – 1.5 mm², AWG: 28 – 16, width: 4.2 mm, color: gray, mounting type: NS 35/7,5, NS 35/15

General

Number of levels2
Number of connections4
Nominal cross section1.5 mm²
Colorgray
Insulating materialPA
Flammability rating according to UL 94V0
Area of applicationRailway industry
Machine building
Plant engineering
Process industry
Rated surge voltage6 kV
Degree of pollution3
Overvoltage categoryIII
Insulating material groupI
Connection in acc. with standardIEC 60947-7-1
Nominal current IN17.5 A
Maximum load current17.5 A (with 1.5 mm² conductor cross section)
Nominal voltage UN500 V
Open side panelYes
Shock protection test specificationDIN EN 50274 (VDE 0660-514):2002-11
Back of the hand protectionguaranteed
Finger protectionguaranteed
Result of surge voltage testTest passed
Result of power-frequency withstand voltage testTest passed
Power frequency withstand voltage setpoint1.89 kV
Checking the mechanical stability of terminal points (5 x conductor connection)Test passed
Result of flexion and pull-out testTest passed
Bending test rotation speed10 rpm
Bending test turns135
Bending test conductor cross section/weight0.08 mm² / 0.1 kg
1.5 mm² / 0.4 kg
Tensile test resultTest passed
Result of tight fit on supportTest passed
Setpoint1 N
Result of voltage-drop testTest passed
Result of temperature-rise testTest passed
Short circuit stability resultTest passed
Conductor cross section short circuit testing1.5 mm²
Short-time current0.18 kA
Result of aging testTest passed
Ageing test for screwless modular terminal block temperature cycles192
Result of thermal testTest passed
Proof of thermal characteristics (needle flame) effective duration30 s
Oscillation, broadband noise test resultTest passed
Test specification, oscillation, broadband noiseDIN EN 50155 (VDE 0115-200):2008-03
Test spectrumService life test category 2, bogie-mounted
Test frequencyf1 = 5 Hz to f2 = 250 Hz
ASD level6.12 (m/s²)²/Hz
Acceleration3.12g
Test duration per axis5 h
Test directionsX-, Y- and Z-axis
Shock test resultTest passed
Test specification, shock testDIN EN 50155 (VDE 0115-200):2008-03
Shock formHalf-sine
Acceleration30g
Shock duration18 ms
Number of shocks per direction3
Test directionsX-, Y- and Z-axis (pos. and neg.)
Relative insulation material temperature index (Elec.; UL 746 B)130 °C
Temperature index of insulation material (DIN EN 60216-1 (VDE 0304-21))125 °C
Static insulating material application in cold-60 °C
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
Calorimetric heat release NFPA 130 (ASTM E 1354)27,5 MJ/kg
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

Dimensions

Width4.2 mm
End cover width2.2 mm
Length67.5 mm
Height NS 35/7,547.5 mm
Height NS 35/1555 mm

Connection data

Connection methodSpring-cage connection
Conductor cross section solid min.0.08 mm²
Conductor cross section solid max.1.5 mm²
Conductor cross section flexible min.0.08 mm²
Conductor cross section flexible max.1.5 mm²
Conductor cross section AWG min.28
Conductor cross section AWG max.16
Conductor cross section flexible, with ferrule without plastic sleeve min.0.14 mm²
Conductor cross section flexible, with ferrule without plastic sleeve max.1.5 mm²
Conductor cross section flexible, with ferrule with plastic sleeve min.0.14 mm²
Conductor cross section flexible, with ferrule with plastic sleeve max.1.5 mm²
Two conductors with the same cross section, flexible, with TWIN ferrules, with plastic sleeve, maximum0.5 mm²
Stripping length10 mm
Internal cylindrical gageA1

Ambient conditions

Operating temperature-60 °C … 105 °C (max. short-term operating temperature 130°C)
Ambient temperature (storage/transport)-25 °C … 60 °C (for a short time, not exceeding 24 h, -60 °C to +70 °C)
Permissible humidity (storage/transport)30 % … 70 %
Ambient temperature (assembly)-5 °C … 70 °C
Ambient temperature (actuation)-5 °C … 70 °C

Standards and Regulations

Connection in acc. with standardCSA
IEC 60947-7-1
Flammability rating according to UL 94V0

Environmental Product Compliance

China RoHSEnvironmentally friendly use period: unlimited = EFUP-e
No hazardous substances above threshold values

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