PT 2-PE/S-120AC/FM 2856812 PHOENIX CONTACT Type 3 surge protection device View larger
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PT 2-PE/S-120AC/FM 2856812 PHOENIX CONTACT Type 3 surge protection device

PT 2-PE/S-120AC/FM

2856812

PHOENIX_CONTACT

Type 3 surge protection device

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* Brand new product in its original packaging covered by the warranties and certifications provided by PHOENIX_CONTACT

* This article may be obsolete. Ask for a quotation and we will check if there are any units available. If not, one of our technicians will look for an alternative solution.

Go to successor article: PLT-SEC-T3-120-FM-UT 2907918

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Key Commercial Data

Orderkey 2856812
Packing unit 1 pc
NoteMade to Order (non-returnable)
Catalog pagePage 56 (C-6-2013)
GTIN4017918952952
Weight per Piece (excluding packing)80.400 g
Custom tariff number85363010
Country of originDE (Germany)

Dimensions

Height90 mm
Width17.7 mm
Depth65.5 mm
Horizontal pitch1 Div.
Complete module height90 mm
Complete module width17.7 mm
Complete module depth65.5 mm

Ambient conditions

Degree of protectionIP20
Ambient temperature (operation)-40 °C ... 85 °C

General

Housing materialPA
Flammability rating according to UL 94V0
Colorblack
Standards for cearances and creepage distancesDIN VDE 0110-1
IEC 60664-1
DIN VDE 0675-6
IEC 61643-1
Overvoltage categoryIII
Degree of pollution2
TypeDIN rail module, two-section, divisible
Mounting typeDIN rail: 35 mm
Arrester can be tested with CHECKMASTER from software version:From SW rev. 1.00
Direction of action1L-N & N-PE

Protective circuit

EN typeT3
Nominal voltage UN120 V AC
Arrester rated voltage UC150 V AC
Nominal frequency fN50 Hz
60 Hz
Nominal current IN26 A (30 °C)
Operating effective current IC at UC≤ 1.1 mA
Standby power consumption PC≤ 200 mVA
Residual current IPE≤ 1.5 µA
Nominal discharge current In (8/20) µs2.5 kA
3 kA (in acc. with UL 1449)
Combination wave UOC6 kV
Voltage protection level Up (L-N)≤ 620 V
Voltage protection level Up (L-PE)≤ 850 V
Voltage protection level Up (N-PE)≤ 850 V
Response time tA (L-N)≤ 25 ns
Response time tA (L-PE)≤ 100 ns
Max. required back-up fuse25 A (gL/C)
Surge protection fault messageOptical, remote indicator contact

Non-heating apparatus connection, power supply

Connection methodScrew connection
Connection method INScrew terminal blocks
Connection method OUTScrew terminal blocks
Screw threadM3
Tightening torque0.8 Nm
Stripping length8 mm
Conductor cross section flexible min.0.2 mm²
Conductor cross section flexible max.2.5 mm²
Conductor cross section solid min.0.2 mm²
Conductor cross section solid max.4 mm²
Conductor cross section AWG min.24
Conductor cross section AWG max.12

Remote indication contact

Connection nameRemote fault indicator contact
Switching functionN/C contact
Connection methodScrew connection
Screw threadM3
Tightening torque0.8 Nm
Stripping length8 mm
Conductor cross section flexible min.0.2 mm²
Conductor cross section flexible max.2.5 mm²
Conductor cross section solid min.0.2 mm²
Conductor cross section solid max.4 mm²
Conductor cross section AWG min.24
Conductor cross section AWG max.12
Maximum operating voltage Umax. AC250 V
Maximum operating voltage Umax DC50 V
Max. operating current Imax3 A AC

Standards and Regulations

Standards/specificationsIEC 61643-1 2005
EN 61643-11/A11 2007
UL 1449
NF C61-740

Classifications

Datasheet - PDF

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