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EPA & Dehn
Top Manufacturers
6–180A
Current Range
EMC
Compliance
1– & 3-phase
Design

EMC Filters – EMI Solutions for Industry and Automation

Our EMC filters provide highly effective EMI solutions for all industrial applications. From single-phase filters for DIN rail mounting (6–10A) to powerful three-phase high-power filters (7–180A, 400–520V) – we cover all requirements.

EPA is recognized as a pioneer with the proven NF series and innovative absorption filters (NF-DAR). Complemented by specialized products such as the LEAKCOMP HP leakage current compensator and system solutions from Dehn+Söhne and Schneider Electric. Ideal for frequency converters, PLC control cabinets and industrial drives.

EMC Consulting and Planning: Contact our technical experts. +49 (0)7666 / 88499-0  |  sales@industry-electronics.com

Filter Types in Stock
Single-phase EMC Filters
Three-phase High-Power Filters
Absorption Filters
Leakage Compensators

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Mains filter from Dehn + Soehne

Dehn + Soehne 912254 Dehn NF10 mains filter for protecting the mains supply of industrial electronic devices Dehn + Soehne LogoDehn + Soehne 912254 Dehn NF10 mains filter for protecting the mains supply of industrial electronic devices Mains filter NF 10 for protection against symmetrical and asymmetrical interference.

Lieske Part No.: 344492
Mfg Part No: 912254
237,90 EUR
Dehn + Soehne 912254 plus VAT
Delivery time on requestinfo_outline

Diverse Mains filter

Line filter NF-U-MI-D/E720S-12014, 1ph 14A 250VAC Line filter NF-U-MI-D/E720S-12014, 1ph 14A 250VAC Type: NF-U-MI-D/E720S-12014
Sales unit: 1 pc

Lieske Part No.: 513634
Mfg Part No: NF-U-MI-D/E720S-12014
Type: NF-U-MI-D/E720S-1201
38,24 EUR
Diverse NF-U-MI-D/E720S-12014 plus VAT
Delivery time on requestinfo_outline

Mains filter from EPA

EPA 5001F010DIN1 230V 10A Line Filter DIN, NF-ABG-10-1ph-DIN 1 EPA 5001F010DIN1 230V 10A Line Filter DIN, NF-ABG-10-1ph-DIN 1 Single-phase EMC mains filter for DIN rail mounting (TS35). Compact filter, single-stage. Rated current: 10 A. Voltage range: 24-250 V AC, 50/60 Hz. High attenuation, compact plastic housing.

Lieske Part No.: 221825
Mfg Part No: 5001F010DIN1
44,87 EUR
EPA 5001F010DIN1 plus VAT
Delivery time from supplier's stock (ca.) 2 workdaysinfo_outline
EPA 5003KC007 High Line filter 7A 3-ph, ABG NF-KC-7 EPA 5003KC007 High Line filter 7A 3-ph, ABG NF-KC-7 Three-phase high-performance EMC mains filter without neutral conductor, bookstyle. Rated current: 7 A. Voltage range: 400-520 V AC, 50/60 Hz. Very high differential (symmetric) and common mode ...

Lieske Part No.: 430417
Mfg Part No: 5003KC007
Type: ABG NF-KC-7
76,43 EUR
EPA 5003KC007 plus VAT
Delivery time on requestinfo_outline
EPA 5003KC030 High line filter 30A 3-ph, ABG NF-KC-30 EPA 5003KC030 High line filter 30A 3-ph, ABG NF-KC-30 Three-phase high-performance EMC mains filter without neutral conductor, bookstyle. Rated current: 30 A. Voltage range: 400-520 V AC, 50/60 Hz. Very high differential (symmetric) and common mode ...

Lieske Part No.: 430419
Mfg Part No: 5003KC030
Type: ABG NF-KC-30
160,32 EUR
EPA 5003KC030 plus VAT
Delivery time on requestinfo_outline
EPA 5003KC042 High line filter 42A 3-ph, NF-KC-42 EPA 5003KC042 High line filter 42A 3-ph, NF-KC-42 Three-phase high-performance EMC mains filter without neutral conductor, bookstyle. Rated current: 42 A. Voltage range: 400-520 V AC, 50/60 Hz. Very high differential (symmetric) and common mode ...

Lieske Part No.: 430421
Mfg Part No: 5003KC042
Type: ABG NF-KC-42
181,57 EUR
EPA 5003KC042 plus VAT
Delivery time on requestinfo_outline
EPA ABG NF-4-20-SD line filter 3ph+N 440VAC 20A 5004F020SD EPA ABG NF-4-20-SD line filter 3ph+N 440VAC 20A 5004F020SD Type: NF-4-20-SD
Sales unit: 1 pc

Lieske Part No.: 633645
Mfg Part No: 5004F020SD
Type: NF-4-20-SD
81,87 EUR
EPA 5004F020SD plus VAT
Delivery time from supplier's stock (ca.) 2 workdaysinfo_outline
EPA 5004K016 Line filter NF-K-4-16, EPA 5004K016 Line filter NF-K-4-16, Three-phase high-performance EMC mains filter, 2-stage, with neutral conductor, bookstyle. Rated current: 16 A. Voltage range: 400-520 V AC, 50/60 Hz. Very high attenuation, very low leakage current.

Lieske Part No.: 187524
Mfg Part No: 5004K016
Type: NF-K-4-16
135,94 EUR
EPA 5004K016 plus VAT
Delivery time on requestinfo_outline
EPA 5004K030 Line filter NF-K-4-30, EPA 5004K030 Line filter NF-K-4-30, Three-phase high-performance EMC mains filter, 2-stage, with neutral conductor, bookstyle. Rated current: 30 A. Voltage range: 400-520 V AC, 50/60 Hz. Very high attenuation, very low leakage current.

Lieske Part No.: 187756
Mfg Part No: 5004K030
Type: NF-K-4-30
175,81 EUR
EPA 5004K030 plus VAT
Delivery time on requestinfo_outline
EPA 5004N036 Mains filters , NF-4-36-FTN EPA 5004N036 Mains filters , NF-4-36-FTN Sales Unit: 1 ST.

Lieske Part No.: 108632
Mfg Part No: 5004N036
Type: NF-4-36-FTN
198,30 EUR
EPA 5004N036 plus VAT
Delivery time on requestinfo_outline
EPA ABG NF-4-80FTN line filter 3ph+neutral conductor 80A 5004N080 EPA ABG NF-4-80FTN line filter 3ph+neutral conductor 80A 5004N080 Three-phase high-performance compact filter with neutral conductor. Rated current: 80 A. Voltage range: 400-520 V AC, 50/60 Hz. High attenuation, high saturation resistance, very low leakage current.

Lieske Part No.: 1425419
Mfg Part No: 5004N080
Type: ABG NF-4-80FTN
393,25 EUR
EPA 5004N080 plus VAT
Delivery time on requestinfo_outline
EPA 50275407 Absorption filter 50A, ABG NF-DAR-50-3 EPA 50275407 Absorption filter 50A, ABG NF-DAR-50-3 Three-phase leakage current reduction filter. Reduces high-frequency leakage currents (2-16 kHz) by up to 90%. Rated current: 50 A. Voltage range: 400-520 V AC, 50/60 Hz. Enables use of RCDs (type ...

Lieske Part No.: 430431
Mfg Part No: 50275407
Type: ABG NF-DAR-50-3
502,20 EUR
EPA 50275407 plus VAT
Delivery time on requestinfo_outline
EPA 50275455 Absorption filter 10A, ABG NF-DAR-10-3 EPA 50275455 Absorption filter 10A, ABG NF-DAR-10-3 Three-phase leakage current reduction filter. Reduces high-frequency leakage currents (2-16 kHz) by up to 90%. Rated current: 10 A. Voltage range: 400-520 V AC, 50/60 Hz. Enables use of RCDs (type ...

Lieske Part No.: 430429
Mfg Part No: 50275455
Type: ABG NF-DAR-10-3
193,35 EUR
EPA 50275455 plus VAT
Delivery time on requestinfo_outline
EPA 50275456 Absorption filter 25A, ABG NF-DAR-25-3 EPA 50275456 Absorption filter 25A, ABG NF-DAR-25-3 Three-phase leakage current reduction filter. Reduces high-frequency leakage currents (2-16 kHz) by up to 90%. Rated current: 25 A. Voltage range: 400-520 V AC, 50/60 Hz. Enables use of RCDs (type ...

Lieske Part No.: 430430
Mfg Part No: 50275456
Type: ABG NF-DAR-25-3
302,40 EUR
EPA 50275456 plus VAT
Delivery time on requestinfo_outline
EPA 50275458 Absorption filter 63A, ABG NF-DAR-63-3 EPA 50275458 Absorption filter 63A, ABG NF-DAR-63-3 Three-phase leakage current reduction filter. Reduces high-frequency leakage currents (2-16 kHz) by up to 90%. Rated current: 63 A. Voltage range: 400-520 V AC, 50/60 Hz. Enables use of RCDs (type ...

Lieske Part No.: 430432
Mfg Part No: 50275458
Type: ABG NF-DAR-63-3
549,36 EUR
EPA 50275458 plus VAT
Delivery time on requestinfo_outline
EPA 50275464 Absorption filter 180A, ABG NF-DAR-180-3 EPA 50275464 Absorption filter 180A, ABG NF-DAR-180-3 Three-phase leakage current reduction filter. Reduces high-frequency leakage currents (2-16 kHz) by up to 90%. Rated current: 180 A. Voltage range: 400-520 V AC, 50/60 Hz. Enables use of RCDs (type ...

Lieske Part No.: 430446
Mfg Part No: 50275464
Type: ABG NF-DAR-180-3
698,54 EUR
EPA 50275464 plus VAT
Delivery time on requestinfo_outline
EPA LEAKCOMP HP leakage current compensation device for networks with neutral conductors EPA LEAKCOMP HP leakage current compensation device for networks with neutral conductors Active leakage current compensator for operational leakage currents up to 500 mA (RMS). Compensates leakage currents by active anti-phase current injection into the protective earth. Enables use of ...

Lieske Part No.: 1440022
Mfg Part No: 50275561
Type: LEAKCOMP HP
1.434,00 EUR
EPA 50275561 plus VAT
Delivery time on requestinfo_outline
EPA ABG NF-6-1ph-DIN1 line filter 24-250V 6A DIN rail EPA ABG NF-6-1ph-DIN1 line filter 24-250V 6A DIN rail Single-phase EMC mains filter for DIN rail mounting (TS35). Compact filter, single-stage. Rated current: 6 A. Voltage range: 24-250 V AC, 50/60 Hz. High attenuation, compact plastic housing.

Lieske Part No.: 768051
Mfg Part No: NF-ABG-6-1ph-DIN1
Type: ABG NF-6-1ph-DIN1
33,21 EUR
EPA NF-ABG-6-1ph-DIN1 plus VAT
Delivery time on requestinfo_outline

Mains filter from Schneider Electric

Schneider Electric VW3A4411 EMC filter 600A, IP00 Schneider Electric LogoSchneider Electric VW3A4411 EMC filter 600A, IP00 Accessories for frequency converters - perfectly coordinated.

Lieske Part No.: 600514
Mfg Part No: VW3A4411
2.290,86 EUR
Schneider Electric VW3A4411 plus VAT
Delivery time on requestinfo_outline

Mains filter from Siemens

Siemens 6SL32030BE325AA0 SINAMICS auxiliary power filter Kl. A fo, PM240 Power Module FSF from 110kW LO Siemens LogoSiemens 6SL32030BE325AA0 SINAMICS auxiliary power filter Kl. A fo, PM240 Power Module FSF from 110kW LO SINAMICS additional line filter class A for Power Module PM 240 FSF from 110kW LO 3AC 380-480V 250A 360x 240x 116mm HxWxD Electrical filter SINAMICS line filter class A for the Power Module PM240 for ...

Lieske Part No.: 647101
Mfg Part No: 6SL32030BE325AA0
Type: 6SL3203-0BE32-5AA0
1.399,69 EUR
Siemens 6SL32030BE325AA0 plus VAT
Delivery time on requestinfo_outline

EMC Filters – Professional Solutions for Safe Industrial Systems


EMC filters are indispensable for EMC-compliant operation of industrial systems. We offer state-of-the-art solutions from leading manufacturers for all requirements.

Typical Application Areas

📈
Frequency Converters
📡
PLC Cabinets
📈
Industrial Drives
🏇
Lab Systems
🏗
Factory Equipment
📈
Circuit Protection
🚲
Control Systems
🔐
Instruments
Network Decoupling
🔐
Tech. Planning

Related Categories

Complete your EMC protection with complementary products:

● Overvoltage Protection – Lightning and Transient Defense
● Transformers – Power Supply and Isolation

Why Industry-Electronics?

🚲
Over 500,000 Items
Complete range of EMC filters, accessories and circuit protection components – complete EMI solutions.
💳
Attractive B2B Terms
Fair pricing and special conditions for system builders, integrators and major customers.
📞
EMC Expert Advice
Direct collaboration with EMC experts for planning and system solutions.
🏡
Renowned Manufacturers
Exclusive partner of EPA, Dehn+Söhne and other industry standard manufacturers.
🏠
B2B Expert Partner
Focus on system builders and integrators – professional service without private customer competition.
Quick Delivery
Comprehensive stock in Germany – many items available immediately.
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