DATASHEET
Full Performance Line (5% THID) FN 3412
Ecosine 60 Hz Oberschwingungsfilter
2021
25 Jun 2020
Ecosine passiv
FN 3412: Ecosine 60 Hz Oberschwingungsfilter
  • Der Industriestandard für 6-Puls-Gleichrichterschaltungen und Motorantriebe
  • Das kompakteste erhältliche 5%-THID-Filter
  • Exzellente Eigenschaften unter Teillastbedingungen
  • Filter für Diodengleichrichter
Technical specifications

Nominal operating voltage

3x 380 to 480 VAC ±10%

Frequenz

60 Hz ±1 Hz

Total harmonic current distortion THDi*

<5% @ rated power

Total demand distortion TDD

According to IEEE-519

Nominal motor drive input power rating

5 to 250 HP

Efficiency

98.5 to 99.5% @ nominal line voltage and power

High potential test voltage

P –> E 2500 VAC (1 min)

Protection category

IP 20/NEMA 1

Cooling

Internal fan cooling

Ambient temperature range

–25°C to +50°C fully operational
–25°C to +80°C transport and storage
+50°C to +55°C derated operation***

Overload capability

1.6x rated current for 1 minute, once per hour

Flammability corresponding to

UL 94 V-2 or better

Design corresponding to

UL 508, EN 61558-2-20, CE (LVD 2006/95/EC)

MTBF @ 50°C/460 V (Mil-HB-217F)

200,000 hours

SCCR****

100 kA

Earthing System

TN, TT, IT

Approvals & Compliances

Features and benefits

Schaffner ecosine harmonic filters represent an economical solution to the challenge of load-applied harmonics mitigation in three-phase power systems. With a plug-and-play approach and more compact dimensions than comparable products, they can be quickly installed and easily commissioned. They increase the reliability and service life of electric installations, help utilize electric sytem capacity better, and are the key to meet Power Quality standards such as IEEE-519. Ecosine filters calm your harmonic waves. Schaffner ecosine filters can be applied to virtually any kind of power electronics with front-end six-pulse rectifiers, where harmonic current distortion needs to be reduced to defined limits. Typical applications, where the above-mentioned non-sinusoidal consumers of power can account for a significant portion of the load, include:

Typical applications

  • Equipment with front-end six-pulse rectifier
  • Motor drives
  • Factory automation equipment
  • Water/wastewater treatment facilities
  • Fan and pump applications
  • HVAC installations
  • Mission-critical processes
  • DC fast chargers

Typical electrical schematic

Filter selection table FN 3412

Filter*

Rated load power

Power loss**

Input/Output

Capacitor

Weight

NEMA 1

@ 460 VAC/60 Hz

@ 460 V

Connections

disconnections

covers***

[HP]

[W]

[kg]

Order code

FN 3412-8-44

5

56

-44

-44

12

803565

FN 3412-11-44

7.5

84

-44

-44

13

803565

FN 3412-15-44

10

112

-44

-44

17

803566

FN 3412-21-44

15

168

-44

-44

21

803566

FN 3412-28-33

20

209

-33

-44

28

803567

FN 3412-35-33

25

261

-33

-44

32

803567

FN 3412-41-33

30

291

-33

-44

35

803567

FN 3412-53-34

40

328

-34

-33

48

803568

FN 3412-65-34

50

373

-34

-33

52

803568

FN 3412-80-35

60

403

-35

-34

69

803569

FN 3412-105-35

75

447

-35

-34

77

803569

FN 3412-130-35

100

522

-35

-34

87

803569

FN 3412-160-40

125

559

-40

-35

124

803570

FN 3412-190-40

150

671

-40

-35

132

803570

FN 3412-240-99

200

746

-99

-35

185

803570

FN 3412-310-99

250

932

-99

-35

202

803570

Mechanical data

FN 3412-8 to -130

FN 3412-160 and -190

FN 3412-240 and -310

Installation. All filters from FN 3412-8 to -130 are wall mountable and have to be operated vertically. The filters FN 3412-150 and higher are designed for floor mounting. In order to allow for sufficient air flow all filters must be clear on top and bottom min. 150 mm.

Optional NEMA 1 cover. All filters can be optionally fitted with a NEMA 1 cover. Please find order codes on previous pages.

Dimensions FN 3412

60 Hz8111521283541536580105130160190240310
A4004004304305205205205905907507507501000100010001000
B170170210210250250250300300320320320500500500500
C190190210210280280280300300300300300450450450450
E380380410410495495495565565725725725240240240240
F130130170170200200200250250270270270338338338338
G7799111111111111111114x3014x3014x3014x30
JM6M6M6M6M8M8M8M8M8M10M10M10M10M10M10M10
V2525
W66
X12.512.5
Y4040
Z1111

All dimensions in mm; 1 inch = 25.4 mm
Tolerances according: ISO 2768-m/EN 22768-m

Filter connector cross sections

-33-34-35-40-44
Solid wire16 mm235 mm250 mm295 mm210 mm2
Flex wire10 mm225 mm250 mm295 mm26 mm2
AWG type wire AWG 6AWG 2AWG 1/0AWG 4/0AWG 8
Recommended torque1.5-1.8 Nm4.0-4.5 Nm7-8 Nm17-20 Nm1.0-1.2 Nm

Please visit www.schaffner.com to find more details on filter connectors.

Headquarters, global innovation and development

Switzerland
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© 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
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Sweden
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Switzerland
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4542 Luterbach
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Taiwan
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Thailand
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United Kingdom
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USA
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Edison, New Jersey
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F +1 732 225 4789
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www.schaffnerusa.com