# Power Line Filter, General Purpose, 520 VAC, 16 A, Three Phase, 1 Stage, Chassis Mount
**URL**: https://novapart.co/products/FN3268-16-44/power-line-filter-general-purpose-520-vac-16-a
**SKU**: FN3268-16-44
**Manufacturer**: SCHAFFNER - TE CONNECTIVITY
**Price**: €191.8300
**Stock**: 10+
**Lead Time**: 161 days (indicative)
## Specifications
| Parameter | Value |
|---|---|
| Svhc | No SVHC (27-Jun-2024) |
| No. Of Phases | Three Phase |
| No. Of Stages | 1 Stage |
| Product Range | FN3268 Series |
| Current Rating | 16A |
| Voltage Rating | 520VAC |
| Filter Mounting | Chassis Mount |
| Filter Applications | General Purpose |
| Filter Input Terminals | Terminal Block |
| Filter Output Terminals | Terminal Block |
## Datasheet
📄 [Download PDF](https://novapart.co/datasheet/farnell:4528362/)
## **EMC/EMI Filter for Installations with Residual Current Device (RCD)**
Full functionality with RCDs according to IEC ~~ing~~ 61008 and new VDE 0664-110* a Compatible with 30 mA RCDs up to 30 m motor cable for electric shock protection according to IEC 61008 Compatible with 300 mA RCDs up to 100 m motor cable for fire protection according to IEC 60364-4-42 (VDE 0100-482)
**==> picture [102 x 9] intentionally omitted <==**
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Approvals & Compliances
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## **Features and Benefits**
## Performance indicators
Innovative low-leakage current filter with same smallest dimensions as FN 3258 Significant reduction of leakage and ground currents caused by long motor cables Prevents unwanted fault shut-downs from RCDs in machines and process automation equipment Patented filter design avoiding early saturation and ringing effects Excellent attenuation compliant with: C1 limits EN 61800-3 with 30 meter motor cable and 30 mA RCD (electric shock protection)** C2 limits EN 61800-3 with 100 meter motor cable and 300 mA RCD (fire protection)
## **Typical Applications**
## **Technical Specifications**
|**Maximum continuous operating voltage**|3x 520/300 VAC|
|---|---|
|**Operating frequency**|DC to 60 Hz|
|**Rated currents**|7 to 180 A|
|**High potential test voltage**|P –> E 2750 VDC for 2 sec|
||P –> P 2250 VDC for 2 sec|
|**Protection category**|IP 20|
|**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)**|>300,000 hours|
Three-phase variable speed drives (VSD), servo drives, and inverters Machinery and process automation equipment Building automation, HVAC equipment, pumps, ventilation, and elevators Conveyors, handling and storage systems, and cranes Machine tools, wood working machines, and printing machines
## Typical electrical schematic
* If supply voltage is contaminated with harmonics according to IEC 61000-2-4, class 2, where oddnumbered multiplies of three are limited to 30%.
** Filter types 7 A up to 42 A: C1, 30 m, 30 mA; 55 A: C2, 30 m, 30 mA; 75 A up to 180 A: C2, 100 m, 300 mA
> 2 po 3-Phase Filters
> **Schaffner Group** Po **DATA** SHEET 04. Jul 2022
## **Filter Selection Table**
|**Filter**|**Rated current**|**Typical drive**|**Leakage current**|**Power loss**|**Input/Output**|**Weight**|
|---|---|---|---|---|---|---|
||**@ 50°C (40°C)**|**power rating***|**@ 520 VAC/50 Hz**|**@ 25°C/50 Hz**|**connections**||
||**[A]**|**[kW]**|**[mA]****|**[W]**||**[kg]**|
|**FN 3268-7-44**|7 (7.7)|4|2.5|4.5|-44|0.5|
|**FN 3268-16-44**|16 (17.5)|7.5|2.6|6.1|-44|0.8|
|**FN 3268-30-33**|30 (32.9)|18.5|2.6|13.5|-33|1.2|
|**FN 3268-42-33**|42 (46.0)|22|2.6|17.4|-33|1.4|
|**FN 3268-55-34**|55 (60.2)|37|2.6|18.1|-34|2.2|
|**FN 3268-75-34**|75 (82.2)|45|10.8|25.3|-34|2.9|
|**FN 3268-100-35**|100 (109.5)|55|9.6|30.0|-35|4.1|
|**FN 3268-130-35**|130 (142.4)|75|14.2|38.0|-35|4.6|
|**FN 3268-180-40**|180 (197.1)|110|17.4|48.6|-40|6.0|
* Calculated at rated current, 440 VAC and cos phi=0.8. The exact value depends upon the efficiency of the drive, the motor and the entire application.
** Standardized calculated leakage current acc. IEC60939 under normal operating conditions.
## **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
7 to 42 A types
55 to 100 A types
130 and 180 A types
## **Installation**
Typical installation with RCD, EMC/EMI filter and motor drive system
## RCD
Please note that for electrical devices with 6-pulse rectifiers at line input, like three-phase motor drives, a RCD type B or B+ is required. RCD with time delay are needed to prevent unwanted fault trip at switch on or voltage spikes. These RCD types B with time delay have often an added letter “S” or “K”, please ask the supplier for correct type. Caution: Please validate system with chosen RCD to guarantee functionality.
## EMC/EMI filter FN 3268
Filter types from 7 to 55 A are designed to be compatible with 30 mA RCDs according to IEC 61008 and new VDE 0664-110 standards. Filters from 75 up to 180 A are designed to be compatible with 300 mA RCDs. Install the filter as close as possible at line side of the motor drive. Regarding correct EMC installation, please refer to the EMC installation guide in the manual from motor drive supplier.
## Motor drive
Please set the PWM pulse pattern of the variable speed motor drive fixed to 4 kHz. Other pulse patterns cause higher leakage currents. Filter designs with other pulse pattern than 4 kHz are possible upon request.
## Motor cable length
Motor cable length should not exceed 30 meters for 7 up to 55 A filter types to fulfill class C1 of recommended standard EN 61800-3. For 75 up to 180 A filters, cable length should not exceed 100 meters to fulfill class C2.
Internal EMC/EMI components
Please disconnect all internal Y-capacitors (internal EMC/EMI filters) in the motor drive, because these capacitors cause additional leakage currents.
## Harmonics on line voltage
High voltage harmonics can create additional system leakage currents. FN 3268 filters are tested under following conditions: Supply voltage is contaminated with harmonics according to IEC 61000-2-4, class 2, where odd-numbered multiplies of three are limited to 30%.
**Schaffner Group DATA** SHEET 04. Jul 2022
3 3-Phase Filters
## **Mechanical Data**
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FN 3268
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Note: in favour of a better readability, connectors and earth studs are not shown in the horizontal projection.
## **Dimensions**
||**7 A**|**16 A**|**30 A**|**42 A**|**55 A**|**75 A**|**100 A**|**130 A**|**180 A**|
|---|---|---|---|---|---|---|---|---|---|
|**A**|190|250|270|310|250|270|270|270|380|
|**B**|40|45|50|50|85|80|90|90|120|
|**C**|70|70|85|85|90|135|150|150|170|
|**D**|160|220|240|280|220|240|240|240|350|
|**E**|180|235|255|295|235|255|255|255|365|
|**F**|20|25|30|30|60|60|65|65|102|
|**G**|4.5|5.4|5.4|5.4|5.4|6.5|6.5|6.5|6.5|
|**H**|1|1|1|1|1|1.5|1.5|1.5|1.5|
|**I**|22|22|25|25|39|39|45|45|51|
|**J**|M5|M5|M5|M6|M6|M6|M10|M10|M10|
|**K**|20|22.5|25|25|42.5|40|45|45|60|
|**L2**|29.5|29.5|39.5|37.5|26.5|70.5|64|64|47|
All dimensions in mm; 1 inch = 25.4 mm Tolerances according: ISO 2768-m/EN 22768-m
## **Filter Input/Output Connector Cross Sections**
||**-33**|**-34**|**-35**|**-40**|**-44**|
|---|---|---|---|---|---|
||“"|u|u|“"|u|
|**Solid wire**|16 mm2|35 mm2|50 mm2|95 mm2|10 mm2|
|**Flex wire**|10 mm2|25 mm2|50 mm2|95 mm2|6 mm2|
|**AWG type wire**|AWG 6|AWG 2|AWG 1/0|AWG 4/0|AWG 8|
|**Recommended torque**|1.5-1.8 Nm|4.0-4.5 Nm|7-8 Nm|17-20 Nm|1.0-1.2 Nm|
Please visit www.schaffner.com to find more details on filter connectors.
**Schaffner Group DATA** SHEET 04. Jul 2022
4 3-Phase Filters
## **Headquarters, Global Innovation and Development**
## **Switzerland**
## **Schaffner Holding AG**
Industrie Nord Nordstrasse 11e 4542 Luterbach +41 32 681 66 26 info@schaffner.com
To find your local partner within Schaffner‘s global network schaffner.com © 2022 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 +86 2138139500 cschina@schaffner.com
## **Finland**
**Schaffner Oy** Sauvonrinne 19 H 8500 Lohja +358 50 468 7284 finlandsales@schaffner.com
## **France**
## **Schaffner EMC S.A.S.**
16-20 Rue Louis Rameau 95875 Bezons +33 1 34 34 30 60 francesales@schaffner.com
## **Germany Schaffner Deutschland GmbH**
Schoemperlenstrasse 12B 76185 Karlsruhe +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 +91 8067935355 indiasales@schaffner.com
## **Italy**
## **Schaffner EMC S.r.l.**
Via Ticino, 30 20900 Monza (MB) +39 039 21 41 070 italysales@schaffner.com
## **Japan Schaffner EMC K.K.**
ISM Sangenjaya 7F 1-32-12 Kamiuma, Setagaya-ku 154-0011 Tokyo +81 3 5712 3650 japansales@schaffner.com
## **Singapore Schaffner EMC Pte Ltd.**
Blk 3015A Ubi Road 1, #05-09, Kampong Ubi Industrial Estate 408705 Singapore +65 63773283 singaporesales@schaffner.com
## **Spain Schaffner EMC España**
Calle Caléndula 93, Miniparc III, Edificio E El Soto de Moraleja, Alcobendas 28109 Madrid +34 917 912 900 spainsales@schaffner.com
## **Sweden**
**Schaffner EMC AB** Östermalmstrorg 1 114 42 Stockholm +46 8 5050 2425 swedensales@schaffner.com
## **Switzerland**
**Schaffner EMV AG** Industrie Nord Nordstrasse 11e 4542 Luterbach +41 32 681 66 26 switzerlandsales@schaffner.com
## **Taiwan**
## **Schaffner EMV Ltd.**
U-Town 20 Floor-2, No 97, Section 1, XinTai 5th Road, XiZhi District 22175 New Taipei City +886 226975500 taiwansales@schaffner.com
## **Thailand**
## **Schaffner EMC Co. Ltd.**
Sathorn Square Tower Room 3780, 37FL, 98 North-Sathorn Rd, Silom, Bangrak 10500 Bangkok +66 621056397 thailandsales@schaffner.com
## **United Kingdom Schaffner Ltd.**
1, Oakmede Place Terrace Road RG42 4JF Binfield +44 118 9770070 uksales@schaffner.com
## **United States**
## **Schaffner EMC Inc.**
52 Mayfield Avenue Edison, New Jersey +1 732 225 9533 usasales@schaffner.com
## Links
- [View this product on Novapart](https://novapart.co/products/FN3268-16-44/power-line-filter-general-purpose-520-vac-16-a)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/schaffner/fn3268-16-44/power-line-filter-3-ph-16a-520vac/dp/4528362)
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