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FLT-MB-T1-264/12.5-3+0-UT - FLT-MB-T1-264/12.5-3+0-UT 1380658 PHOENIX CONTACT Lightning current arrester / leakage current-proof non-plu..
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FLT-MB-T1-264/12.5-3+0-UT

FLT-MB-T1-264/12.5-3+0-UT 1380658 PHOENIX CONTACT Lightning current arrester / leakage current-proof non-plu..

$361.19USD
77 in stock
Key Specifications
:I + II + III
Note:2011
Type:DIN rail module, one-piece
Depth:76.6 mm (incl. DIN rail 7.5 mm)
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Technical Specifications

ParameterValue
I + II + III
Note2011
TypeDIN rail module, one-piece
Depth76.6 mm (incl. DIN rail 7.5 mm)
Width72 mm
Height89.8 mm
EN typeT1 + T2 + T3
Altitude≤ 5000 m
Product typeCombination type
Screw threadM5
Mounting typeDIN rail: 35 mm
Material groupI
Open side panelNo
Horizontal pitch4 Div.
Housing materialPBT
Pollution degree2
Response time tA≤ 100 ns
Stripping length18 mm
Connection methodScrew connection
Cross section AWG(converted acc. to IEC)
Shock (operation)2g (Half-sine / 11 ms / 3x ±X, ±Y, ±Z)
Tightening torque3 Nm (2,5 mm² ... 16 mm²)
Mode of protectionL-PEN
Nominal voltage UN240/415 V AC (TN-C)
TOV behavior at UT457 V AC (5 s / withstand mode)
Dimensional drawing
Insulating materialPBT
Number of positions4
Combination wave UOC6 kV
Degree of protectionIP20 (Installed)
Nominal frequency fN50 Hz (60 Hz)
Overvoltage categoryIV
CTI value of material600
Rated load current IL80 A (< 55 °C)
Residual voltage Ures≤ 1.5 kV (at In)
Vibration (operation)0,5g (9 … 200 Hz / 2.5 h / X, Y, Z)
IEC power supply systemTN-C
IEC test classificationT1 + T2 + T3
Standards/specificationsIEC 61643-11
Conductor cross section AWG13 ... 2
Voltage protection level Up≤ 1.5 kV
Conductor cross section rigid2.5 mm² ... 35 mm²
Maximum continuous voltage UC264 V AC
Surge protection fault messageoptical
Ambient temperature (operation)-40 °C ... 85 °C
Conductor cross section flexible2.5 mm² ... 25 mm²
Permissible humidity (operation)5 % ... 95 %
Short-circuit current rating ISCCR25 kA
Follow current interrupt rating Ifi25 kA
Max. backup fuse with branch wiring160 A (gG)
Flammability rating according to UL 94V-0
Nominal discharge current In(8/20) µs12.5 kA
Ambient temperature (storage/transport)-40 °C ... 85 °C
Max. backup fuse with V-type through wiring80 A (gG)
Total discharge current Itotal(10/350) µs37.5 kA
Impulse discharge current (10/350) µs, charge6.25 As
Front of wave sparkover voltage at 6 kV (1.2/50) µs≤ 1.5 kV
Impulse discharge current (10/350) µs, peak value limp12.5 kA
Impulse discharge current (10/350) µs, specific energy39 kJ/Ω

Product Description

Spark gap-based non-pluggable lightning current arrester / surge protective device free of leakage current for 3-phase power supply networks with common N and PE (4-conductor system: L1, L2, L3, PEN),
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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