BT 14 3281176 PHOENIX CONTACT Feed-through modular terminal block View larger
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BT 14 3281176 PHOENIX CONTACT Feed-through modular terminal block

BT 14

3281176

PHOENIX_CONTACT

25

Feed-through modular terminal block

Feed-through terminal block, nominal voltage: 690 V, nominal current: 76 A, connection type: Annular cable terminal, number of connections: 2, width: 15 mm, color: black, mounting class: NS 35/7.5, NS 35/15

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Terminal blocks > Feed-through terminal block

Enclosures connectivity

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Key Commercial Data

Orderkey3281176
Packing unit25 pc
Minimum order quantity25 pc
GTIN4055626406893
Weight per Piece (excluding packing)25.530 g
Custom tariff number85369010
Country of originIN (India)

General

Number of levels1
Number of connections2
Potentials1
Nominal cross section16 mm²
Colorblack
Insulating materialPC
Flammability rating according to UL 94V0
Rated surge voltage8 kV
Degree of pollution3
Overvoltage categoryIII
Insulating material groupIIIa
Maximum power dissipation for nominal condition2.43 W
Ambient temperature (operation)-40 °C ... 110 °C
Maximum load current76 A
Nominal current IN76 A
Nominal voltage UN690 V
Open side panelYes
Shock protection test specificationIEC 60529:2001-02
Back of the hand protectionguaranteed
Finger protectionguaranteed
Result of surge voltage testTest passed
Surge voltage test setpoint9.8 kV
Result of power-frequency withstand voltage testTest passed
Power frequency withstand voltage setpoint1.89 kV
Result of the test for mechanical stability of terminal points (5 x conductor connection)Test passed
Result of tight fit on supportTest passed
Tight fit on carrierNS 35
Setpoint5 N
Result of voltage-drop testTest passed
Requirements, voltage drop≤ 3.2 mV
Result of temperature-rise testTest passed
Short circuit stability resultTest passed
Conductor cross section short circuit testing16 mm²
Short-time current1.92 kA
Result of thermal testTest passed
Proof of thermal characteristics (needle flame) effective duration30 s

Dimensions

Width15 mm
Length59 mm
Height NS 35/7,545.2 mm
Height NS 35/1552.7 mm
Pitch15 mm

Connection data

Connection methodRing cable lug
Connection in acc. with standardIEC 60947-7-1
Conductor cross section solid min.0.5 mm²
Conductor cross section solid max.16 mm²
Conductor cross section flexible min.0.5 mm²
Conductor cross section flexible max.16 mm²
Min. AWG conductor cross section, flexible20
Max. AWG conductor cross section, flexible6
Conductor cross section flexible, with ferrule with plastic sleeve min.0.5 mm²
Conductor cross section flexible, with ferrule with plastic sleeve max.16 mm²
Cable lug connection according to standardDIN 46234
Min. cross section for cable lug connection0.5 mm²
Max. cross section for cable lug connection16 mm²
AWG min20
AWG max6
Hole diameter, min.5.1 mm
Cable lug width, max.12.7 mm
Bolt diameter5 mm
Screw threadM5
Tightening torque, min2.6 Nm
Tightening torque max3.7 Nm
Screw threadM5
Tightening torque, min2.6 Nm
Tightening torque max3.7 Nm

Connection data (JIS standard)

Connection methodRing cable lug
Connection in acc. with standardJIS 8207-7-1
Conductor cross section flexible min.0.5 mm²
Conductor cross section flexible max.14 mm²
Cable lug connection according to standardJIS 8207-7-1
Min. cross section for cable lug connection0.5 mm²
Max. cross section for cable lug connection14 mm²
Hole diameter, min.5.1 mm
Cable lug width, max.12.7 mm
Bolt diameter5 mm
Screw threadM5
Tightening torque, min2.6 Nm
Tightening torque max3.7 Nm
Nominal current IN70 A
Maximum load current70 A
Nominal voltage UN600 V

Standards and Regulations

Connection in acc. with standardIEC 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

Classifications


Datasheet - PDF

Title: Size: Type:
PDF CATALOG PHOENIX TERMINAL BLOCKS EN.pdf 78 Mbytes

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