DATASHEET
Dreiphasenfilter FN3270 / FN3271
Kompaktes Dreiphasen-EMV-Filter für Antriebe im industriellen Einsatz
2021
06 Oct 2021
EMV Produkte
FN3270 / FN3271: Kompaktes Dreiphasen-EMV-Filter für Antriebe im industriellen Einsatz
  • Sehr kompakte und leichte Bauform mit minimaler Standfläche
  • Einfache, zeitsparende Montage und Kontaktierung
  • Optional Abdeckhauben als Berührungsschutz erhältlich
  • Erfüllt die Anforderungen der PDS-Norm EN 61800-3/A11

Performance indicators

Technical specifications

Maximum continuous operating voltage

3x 520/300 VAC (480 VAC +10% possible)

Frequenz

DC to 60 Hz

Rated currents

10 to 1000 A @ 50°C

High potential test voltage

P –> E 2750 VDC for 2 sec
P –> P 2250 VDC for 2 sec

Protection category

IP 20 (10 to 100 A)
IP 00 (150 to 1000 A)

Overload capability

4x rated current at switch on,
1.5x rated current for 1 minute, once per hour

Temperature range (operation and storage)

-25°C to +100°C (25/100/21)

Flammability corresponding to

UL 94 V-2 or better

Design corresponding to

UL 1283, CSA 22.2 No. 8 1986, IEC/EN 60939

MTBF @ 50°C/400 V (Mil-HB-217F)

>320,000 hours

Approvals & Compliances

Features and benefits

  • An extremely compact and light weight filter design requiring minimum mounting space in installations and cabinets
  • Simple and time-saving installation with good accessibility for automatic and hand tools
  • Solid, touch-safe terminal blocks, for all filters from 10 to 100 A, offering sufficient contacting cross section according to the EN 60204-1 installation standard
  • Optionally available transparent protective covers for all filters with busbars from 150 to 1000 A, to protect the installer, operator or inspector from accidental touching of live conductors. They can easily be retrofitted even if the filter is already installed and connected
  • These EMC filters provide the attenuation performance needed to fulfill EN 61800-3/A11
  • Guaranteed filter performance under fullload operating conditions
  • 15 different filter models allow the specific choice and deployment for most industrial applications

Typical applications

  • Variable speed electrical power drive systems/motor drives for mainly industrial purpose
  • Various industrial applications comprising frequency inverters, motor drives and servo drives

Typical electrical schematic (up to 100 A)

Typical electrical schematic (>100 A), for FN3271 refer to page 2

Filter selection table

Filter

Buy

Rated current

Typical drive

Leakage current

Power loss

Input/Output

Weight

Protective

  

@ 50°C (40°C)

power rating*

@ 520 VAC/50 Hz

@ 25°C/50 Hz

connections

 

covers***

  

[A]

[kW]

[mA]**

[W]

[kg]

Order code

FN3270H-10-44

10  (11)

5.5

3.1

2.4

–44

 

0.4

 

FN3270H-20-44

20  (22)

11

3.1

4.1

–44

 

0.5

 

FN3270H-35-33

35  (38)

22

3.4

6.8

–33

 

0.7

 

FN3270H-50-34

50  (55)

30

3.4

12.8

–34

 

1.2

 

FN3270H-65-34

65  (71)

37

3.4

13.5

–34

 

1.3

 

FN3270H-80-35

80  (88)

45

3.4

13.5

–35

 

2.2

 

FN3270H-100-35

100  (110)

55

3.4

17.1

–35

 

2.6

 

FN3270H-150-99

150  (164)

75

6.9

7.5

 

–99

6.1

801916

FN3270H-200-99

200  (219)

110

6.9

13.2

 

–99

6.1

801916

FN3270H-250-99

250 (274)

132

6.9

20.6

 

–99

6.1

801916

FN3270H-320-99

320 (350)

160

6.9

12.2

 

–99

7.2

801916

FN3270H-400-99

400 (438)

220

6.9

19.2

 

–99

7.2

801916

FN3270H-600-99

600 (657)

315

6.9

35.6

 

–99

7.7

801916

FN3270H-800-99

800 (876)

400

6.9

51.8

 

–99

15.8

806275

FN3270H-1000-99

1000 (1095)

560

6.9

81.0

 

–99

15.8

806275

FN3271H-150-99

150  (164)

75

6.9

7.5

 

–99

6.1

801916

FN3271H-200-99

200  (219)

110

6.9

13.2

 

–99

6.1

801916

FN3271H-250-99

250 (274)

132

6.9

20.6

 

–99

6.1

801916

FN3271H-320-99

320 (350)

160

6.9

12.2

 

–99

7.2

801916

FN3271H-400-99

400 (438)

220

6.9

19.2

 

–99

7.2

801916

FN3271H-600-99

600 (657)

315

6.9

35.6

 

–99

7.7

801916

FN3271H-800-99

800 (876)

400

6.9

51.8

 

–99

15.8

806275

FN3271H-1000-99

1000 (1095)

560

6.9

81.0

 

–99

15.8

806275

FN3271 typical electrical schematic (>100 A)

FN3271H description

  • FN3271H can be used for applications where a differential mode choke is needed on the load side.
  • In general FN3271H is a mirrored version of the high current FN3270H (>100A).
  • PE is not mirrored and is still available on line side, due to safety measures. 
  • In 50/50 Ohm measurement for insertion loss no difference can be detected. 

Typical filter attenuation

Per CISPR 17; A=50 Ω/50 Ω sym; B=50 Ω/50 Ω asym; C=0.1 Ω/100 Ω sym; D=100 Ω/0.1 Ω sym

10 and 20 A types

35 to 65 A types

80 and 100 A types

150 to 1000 A types

Mechanical data

10 to 100 A types

150 to 1000 A types

Dimensions

10 A

20 A

35 A

50 A

65 A

80 A

100 A

150 A

200 A

250 A

320 A

400 A

600 A

800 A

1000 A

A

150

150

160

170

170

200

230

300

300

300

300

300

300

370

370

B

58

58

70

85

85

95

95

200

200

200

200

200

200

190

190

C

58

58

68

80

80

90

90

86

86

86

86

86

86

125

125

D

120

120

130

140

140

170

200

240

240

240

240

240

240

310

310

E

132.5

132.5

142.5

152.5

152.5

182.5

212.5

275

275

275

275

275

275

345

345

F

42

42

50

65

65

75

75

165

165

165

165

165

165

155

155

G

4.5

4.5

5.5

5.5

5.5

5.5

5.5

Ø11

Ø11

Ø11

Ø11

Ø11

Ø11

Ø11

Ø11

H11111

1.5

1.5

22222233
I

22

22

25

39

39

45

45

40

40

40

40

40

40

50

50

J M4 M4 M5 M6 M6 M8

M8

M10

M10

M10

M10

M10

M10

M12

M12

K

92

92

92

92

92

92

138

138

L

20.5

20.5

20

15

15

16

16

37

37

37

37

37

37

67

67

M

380

380

380

380

380

380

610

610

N

211

211

211

211

211

211

201

201

O

93

93

93

93

93

93

132

132

P

26.5

26.5

26.5

26.5

26.5

26.5

29

29

U

60

60

60

60

60

60

60

60

V

20

20

20

25

25

25

40

40

W

3

3

3

6

6

8

8

8

X

10

10

10

12.5

12.5

12.5

20

20

Y

37

37

37

37

37

37

47

47

Z

Ø9

Ø9

Ø9

Ø11

Ø11

Ø11

Ø13.5

Ø13.5

Filter input/output connector cross sections

 

-33-34-35-44

Solid wire

16 mm2

35 mm2

50 mm2

10 mm2

Flex wire

10 mm2

25 mm2

50 mm2

6 mm2

AWG type wire

AWG 6

AWG 2

AWG 1/0

AWG 8

Recommended torque

1.5-1.8 Nm

4.0-4.5 Nm

7-8 Nm

1.0-1.2 Nm

Accessories
Protective Cover for Busbar Filters
15 Feb 2021
Protective cover: Protective Cover for Busbar Filters
  • Transparent protective covers for FN3359 and FN3270 with busbars from 150 to 1000 A
  • Protection for the operator or inspector from accidental touching of live conductors.
  • Easily to be added after the filter has been installed and connected.
Surge Protection Devices
05 May 2021
LV Series: Surge Protection Devices
  • SPD with a fail safe function to prevent short-circuit (separation of circuit and element is visually confirmable)
  • Compliance with IEC 61643-1 that meets the new JIS standards
  • Against indirect lightning surge for single phase / three phase power supplies Quick response for surge
  • Impulse current capacity 8/20μs-5,000A
  • Impulse test category: Class II (Type II)
  • Every pathway consists of same elements. Between line and line/between lines and ground can protect as the same level.

Headquarters, global innovation and development

Switzerland
Schaffner Group
Industrie Nord
Nordstrasse 11e
4542 Luterbach
T +41 32 681 66 26
info@schaffner.com

To find your local partner within Schaffner‘s global network: www.schaffner.com

© 2021 Schaffner Group

The content of this document has been carefully checked and understood. However, neither Schaffner nor its subsidiaries assume any liability whatsoever for any errors or inaccuracies of this document and the consequences thereof. Published specifica-tions are subject to change without notice. Product suitability for any area of application must ultimately be determined by the customer. In all cases, products must never be operated outside their published specifications. Schaffner does not guarantee the availability of all published products. This disclaimer shall be governed by substantive Swiss law and resulting disputes shall be settled by the courts at the place of business of Schaffner Holding AG. Latest publications and a complete disclaimer can be downloa-ded from the Schaffner website. All trademarks recognized.

Sales and application centers

China
Schaffner EMC Ltd. Shanghai
T20-3 C, No 565 Chuangye Road,
Pudong district
201201 Shanghai
T +86 21 3813 9500
cschina@schaffner.com
www.schaffner.com.cn

Finland
Schaffner Oy
Sauvonrinne 19 H
08500 Lohja
T +358 50 468 7284
finlandsales@schaffner.com

France
Schaffner EMC S.A.S.
16-20 Rue Louis Rameau
95875 Bezons
T +33 1 34 34 30 60
F +33 1 39 47 02 28
francesales@schaffner.com

Germany
Schaffner Deutschland GmbH
Schoemperlenstrasse 12B
76185 Karlsruhe
T +49 721 56910
germanysales@schaffner.com

India
Schaffner India Pvt. Ltd
REGUS WORLD TRADE CENTRE
WTC, 22nd Floor Unit No 2238, Brigade Gateway Campus, 26/1, Dr. Rajkumar Road Malleshwaram (W)
560055 Bangalore
T +91 80 67935355
indiasales@schaffner.com

Italy
Schaffner EMC S.r.l.
Via Ticino, 30
20900 Monza (MB)
T +39 039 21 41 070
italysales@schaffner.com

Japan
Schaffner EMC K.K.  
Taiju-Seimei Sangenjaya Bldg.
1-32-12, Kamiuma, Setagaya-ku
154-0011 Tokyo
T +81 3 5712 3650
F +81 3 5712 3651
japansales@schaffner.com
www.schaffner.jp

Singapore
Schaffner EMC Pte Ltd.
#05-09, Kg Ubi Ind. Estate
408705 Singapore
T +65 6377 3283
F +65 6377 3281
singaporesales@schaffner.com

Spain
Schaffner EMC España
Calle Caléndula 93, Miniparc III, Edificio E
El Soto de Moraleja, Alcobendas
28109 Madrid
T +34 917 912 900
F +34 917 912 901
spainsales@schaffner.com

Sweden
Schaffner EMC AB  
Östermalmstorg 1
114 42 Stockholm
T +46 8 5050 2425
swedensales@schaffner.com
www.schaffner.com

Switzerland
Schaffner EMV AG
Industrie Nord
Nordstrasse 11e
4542 Luterbach
T +41 32 681 66 88
T +41 32 681 66 26
switzerlandsales@schaffner.com

Taiwan
Schaffner EMV Ltd.
20 Floor-2, No 97, Section 1, XinTai 5th Road
22175 XiZhi District New Taipei City 22175
T +886 2 2697 5500
F +886 2 2697 5533
taiwansales@schaffner.com
www.schaffner.com.tw

Thailand
Schaffner EMC Co. Ltd.
Northern Region Industrial Estate
67 Moo 4 Tambon Ban Klang
Amphur Muangg P.O. Box 14

51000 Lamphun
T +66 53 58 11 04
F +66 53 58 10 19
thailandsales@schaffner.com

United Kingdom
Schaffner Ltd.  
1, Oakmede Place
Binfield
RG42 4JF Berkshire
T +44 118 9770070
F +44 118 9792969
uksales@schaffner.com

USA
Schaffner EMC Inc.
52 Mayfield Avenue
Edison, New Jersey
T +1 732 225 9533
F +1 732 225 4789
usasales@schaffner.com
www.schaffnerusa.com