PHOENIX CONTACT NEF 1-3 NEF 1- 3 2794110 PHOENIX CONTACT EMC filter View larger
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NEF 1- 3 2794110 PHOENIX CONTACT EMC filter

NEF 1-3

2794110

PHOENIX CONTACT

1 Pcs.

EMC filter Pest filter with universal foot for mounting on NS 32 and NS 35/7.5, nominal current: 3 A

Automation > Surge protection device for terminal equipment
Trabtech (TT)

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Key Commercial Data

Orderkey2794110
Packing unit10 pc
Catalog pagePage 187 (C-4-2017)
GTIN4017918072803
Weight per Piece (excluding packing)85.120 g
Custom tariff number85363010
Country of originDE (Germany)

Dimensions

Height79.4 mm
Width25 mm
Depth84.15 mm

Ambient conditions

Ambient temperature (operation)-25 °C ... 100 °C (HMF)
Degree of protectionIP20

General

Housing materialPA
Flammability rating according to UL 94V-2
Colorblack
Standards for cearances and creepage distancesIEC 60664-1
VDE 0110-1
Mounting typeDIN rail: 35 mm
TypeDIN rail module, one-piece
Number of positions2
Direction of action1L-N & N-PE

Protective circuit

Maximum continuous voltage UC264 V AC (L-N)
264 V AC (L-PE)
Nominal frequency fN50 Hz (60 Hz)
Rated current3 A (40 °C)
Operating effective current ICat UC≤ 0.25 mA
Residual current IPE≤ 0.5 mA
Input attenuation aE, sym.> 55 dB (50 Ω / 1 MHz)
Input attenuation aE, asym.> 35 dB (50 Ω / 1 MHz)
Capacity2x 100 nF (X2)
2x 2.2 nF (Y2)
Inductivity in series2x 2.7 mH (with current compensation)
Max. required back-up fuse3 A (gL)

Connection data

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 flexible0.2 mm² ... 2.5 mm²
Conductor cross section solid0.2 mm² ... 4 mm²
Conductor cross section AWG24 ... 12

Standards and Regulations

Standards/specificationsIEC 60939-2
EN 60939-2

Environmental Product Compliance

China RoHSEnvironmentally Friendly Use Period = 50
For details about hazardous substances go to tab “Downloads”, Category “Manufacturer's declaration”

Classifications


Product Datasheet

Electrica Online Product Datasheet Prepared from the current product description, catalog data and structured technical attributes.