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Phoenix Contact 3214025
AllConnectorsTerminal blocksPush-in connection
Phoenix ContactOfficial Distributor

By Phoenix Contact

SKU
MPN
PTN 16/S
Weight
0.031 kg
Series PTN

PTN 16/S - N disconnect terminal block

N disconnect terminal block, Assembly instructions:For secure fastening of the neutral busbar, supports must be set at the beginning and end of each terminal strip as well as every 20 cm on longer terminal strips., nom. voltage: 500 V, nominal current: 68 A, Push-in connection, 1 level, Rated cross section: 16 mm2, cross section: 0.5 mm2 - 16 mm2, mounting type: NS 35/7,5, NS 35/15, color: blue

  • Fast and reliable neutral conductor disconnection
  • Testing facility in the function shaft and in the 2.3 mm test opening
  • Double function shaft for simple potential distribution
  • Secure latching of slide in end positions

Documents

Technical Specifications

Notes

GeneralAssembly instructions:For secure fastening of the neutral busbar, supports must be set at the beginning and end of each terminal strip as well as every 20 cm on longer terminal strips.

Product properties

Number of Connections2
Number of rows1
Potentials1

Insulation characteristics

Overvoltage categoryIII
Degree of pollution3

Electrical properties

Rated surge voltage6 kV
Maximum power dissipation for nominal condition2.43 W
Current carrying capacity of the neutral busbar140 A

Connection data

PEN functionyes
Number of connections per level2
Nominal cross section16 mm²

1 level

Stripping length18 mm
Internal cylindrical gageA7
Connection in acc. with standardIEC 60947-7-1
Conductor cross section rigid0.5 mm² ... 16 mm²
Cross section AWG24 ... 6 (converted acc. to IEC)
Conductor cross section flexible0.5 mm² ... 16 mm²
Conductor cross section, flexible [AWG]20 ... 6 (converted acc. to IEC)
Conductor cross-section flexible (ferrule without plastic sleeve)0.5 mm² ... 16 mm²
Flexible conductor cross section (ferrule with plastic sleeve)0.5 mm² ... 16 mm²
2 conductors with the same cross section, flexible, with TWIN ferrule with plastic sleeve1.5 mm² ... 4 mm²
Nominal Current68 A
Maximum Load Current68 A (with 16 mm² conductor cross section)
Nominal Voltage500 V
Nominal cross section16 mm²

1 level Connection cross sections directly pluggable

Conductor cross section rigid1 mm² ... 16 mm²
Conductor cross-section flexible (ferrule without plastic sleeve)4 mm² ... 16 mm²
Flexible conductor cross section (ferrule with plastic sleeve)2.5 mm² ... 16 mm²

Dimensions

Width10.2 mm
End cover width2.2 mm
Height77.7 mm
Depth49.6 mm
Depth on NS 35/7,551.1 mm
Depth on NS 35/1558.6 mm

Material specifications

Colorblue (RAL 5015)
Flammability rating according to UL 94V0
Insulating material groupI
Insulating materialPA
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) 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
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

Surge voltage test

Test voltage setpoint7.3 kV
ResultTest passed

Temperature-rise test

Requirement temperature-rise testIncrease in temperature ≤ 45 K
ResultTest passed
Short-time withstand current 16 mm²1.92 kA
ResultTest passed

Power-frequency withstand voltage

Test voltage setpoint1.89 kV
ResultTest passed

Mechanical data

Open side panelYes

Mechanical strength

ResultTest passed

Attachment on the carrier

DIN rail/fixing supportNS 35
Test force setpoint5 N
ResultTest passed

Test for conductor damage and slackening

Rotation speed10 rpm
Revolutions135
Conductor cross section/weight0.5 mm² / 0.3 kg
Conductor cross section/weight16 mm² / 2.9 kg
ResultTest passed

Aging

Temperature cycles192
ResultTest passed

Needle-flame test

Time of exposure30 s
ResultTest passed

Oscillation/broadband noise

SpecificationDIN EN 50155 (VDE 0115-200):2008-03
SpectrumService life test category 1, class B, body mounted
Frequencyf1 = 5 Hz to f2 = 150 Hz
ASD level0.964 (m/s²)²/Hz
Acceleration0.58g
Test duration per axis5 h
Test directionsX-, Y- and Z-axis
ResultTest passed

Shocks

SpecificationDIN EN 50155 (VDE 0115-200):2008-03
Pulse shapeHalf-sine
Acceleration5g
Shock duration30 ms
Number of shocks per direction3
Test directionsX-, Y- and Z-axis (pos. and neg.)
ResultTest 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, not exceeding 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 standardIEC 60947-7-1

Mounting

Mounting TypeNS 35/7,5
Mounting TypeNS 35/15
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Why Proax for Phoenix Contact 3214025?

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Pack Size50
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