FN3256 & FN3280 3-Phase + Neutral Line Filters

TE Connectivity / Schaffner FN3256 and FN3280 3-Phase + Neutral Line Filters come in a compact, space-saving design that is optimized for industrial machinery. Both series feature an R69 option for easy compliance with IEC 60204-1 (DIN VDE 0113). Products with the R69 suffix are suitable for complex machines where the overall insulation resistance needs to be higher than 1MΩ. Schaffner FN3256 and FN3280 3-Phase + Neutral Line Filters combine high attenuation performance with low leakage current and solid, touch-safe terminal blocks. The devices offer simple, time-saving installation with good accessibility for automatic and hand tools. Applications include industrial equipment, machinery, machine tools, high-power office equipment, and diverse process automation systems with 3-phase and neutral electricity supplies.

Results: 37
Select Image Part #
 Mfr.
Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Filter Type
Voltage Rating
Current Rating
Mounting Style
Termination Style
Leakage Current
Series
Packaging
Operating Frequency
TE Connectivity / Schaffner Power Line Filters FILTER HI-END 3-PH NEUTRAL 16A
Datasheet
209In Stock
Min.: 1
Mult.: 1

3-Phase and Neutral Filter 520 VAC 16 A Chassis Mount Terminal Block 10.7 mA FN3280 0 Hz to 60 Hz
TE Connectivity / Schaffner Power Line Filters 3-PH NEUTRAL 600A RFI Fltr Regen Units
Datasheet
Non-Stocked Lead-Time 11 Weeks
Min.: 1
Mult.: 1

3-Phase and Neutral Filter 520 VAC 600 A Chassis Mount Busbar 42.1 mA FN3280 0 Hz to 60 Hz
TE Connectivity / Schaffner Power Line Filters FN3280H-160-40-R69
Datasheet
2In Stock
Min.: 1
Mult.: 1

3-Phase and Neutral Filter 520 VAC 160 A Chassis Mount Terminal Block 10.7 mA FN3280 0 Hz to 60 Hz
TE Connectivity / Schaffner Power Line Filters FN3256H-8-29-R69
Datasheet
6In Stock
Min.: 1
Mult.: 1

3-Phase and Neutral Filter 520 VAC 8 A Chassis Mount Terminal Block 600 uA FN3256 0 Hz to 60 Hz
TE Connectivity / Schaffner Power Line Filters 36 A 520 VAC
Datasheet
4In Stock
Min.: 1
Mult.: 1

3-Phase and Neutral Filter 520 VAC 36 A Chassis Mount Terminal Block 10.7 mA FN3280 0 Hz to 60 Hz
TE Connectivity / Schaffner Power Line Filters 36 A 520 VAC R69
Datasheet
66In Stock
Min.: 1
Mult.: 1

3-Phase and Neutral Filter 520 VAC 36 A Chassis Mount Terminal Block 600 uA FN3256 0 Hz to 60 Hz
TE Connectivity / Schaffner Power Line Filters 3-PH NEUTRAL 160A FILTER HI-END
Datasheet
7In Stock
Min.: 1
Mult.: 1

3-Phase and Neutral Filter 520 VAC 160 A Chassis Mount Terminal Block 10.7 mA FN3280 0 Hz to 60 Hz
TE Connectivity / Schaffner Power Line Filters 11.6W 25A HIGH-END 3PHASE /NEUTRAL FLTR
Datasheet
26In Stock
Min.: 1
Mult.: 1

3-Phase and Neutral Filter 520 VAC 25 A Chassis Mount Terminal Block 10.7 mA FN3280 0 Hz to 60 Hz
TE Connectivity / Schaffner Power Line Filters 25 A 520 VAC R69
Datasheet
10In Stock
Min.: 1
Mult.: 1

3-Phase and Neutral Filter 520 VAC 25 A Chassis Mount Terminal Block 10.7 mA FN3280 0 Hz to 60 Hz
TE Connectivity / Schaffner Power Line Filters 18.4W 64A HIGH-END 3PHASE /NEUTRAL FLTR
Datasheet
14In Stock
24Expected 13/07/2026
Min.: 1
Mult.: 1

3-Phase and Neutral Filter 520 VAC 64 A Chassis Mount Terminal Block 10.7 mA FN3280 0 Hz to 60 Hz
TE Connectivity / Schaffner Power Line Filters 3-PH NEUTRAL 80A FILTER HI-END
Datasheet
11In Stock
Min.: 1
Mult.: 1

3-Phase and Neutral Filter 520 VAC 80 A Chassis Mount Terminal Block 10.7 mA FN3280 0 Hz to 60 Hz
TE Connectivity / Schaffner Power Line Filters FN3256H-64-34-R69
Datasheet
1In Stock
20Expected 22/06/2026
Min.: 1
Mult.: 1

3-Phase and Neutral Filter 520 VAC 64 A Chassis Mount Terminal Block 600 uA FN3256 0 Hz to 60 Hz
TE Connectivity / Schaffner Power Line Filters FN3280H-64-34-R69
Datasheet
1In Stock
Min.: 1
Mult.: 1

3-Phase and Neutral Filter 520 VAC 64 A Chassis Mount Terminal Block 10.7 mA FN3280 0 Hz to 60 Hz
TE Connectivity / Schaffner Power Line Filters FN3256H-16-29-R69
Datasheet
6In Stock
16On Order
Min.: 1
Mult.: 1

3-Phase and Neutral Filter 520 VAC 16 A Chassis Mount Terminal Block 600 uA FN3256 0 Hz to 60 Hz
TE Connectivity / Schaffner Power Line Filters 25 A 520 VAC R69
Datasheet
2In Stock
6Expected 06/07/2026
Min.: 1
Mult.: 1

3-Phase and Neutral Filter 520 VAC 25 A Chassis Mount Terminal Block 600 uA FN3256 0 Hz to 60 Hz
TE Connectivity / Schaffner Power Line Filters 3-PH NEUTRAL 300A FILTER HI-END
Datasheet
14On Order
Min.: 1
Mult.: 1

3-Phase and Neutral Filter 520 VAC 300 A Chassis Mount Busbar 42.1 mA FN3280 0 Hz to 60 Hz
TE Connectivity / Schaffner Power Line Filters FN3280H-36/33
Datasheet
243Expected 17/08/2026
Min.: 1
Mult.: 1

3-Phase and Neutral Filter 520 VAC 36 A Chassis Mount Terminal Block 10.7 mA FN3280 0 Hz to 60 Hz
TE Connectivity / Schaffner Power Line Filters FN3256H-80-35-R69
Datasheet
5Expected 15/06/2026
Min.: 1
Mult.: 1

3-Phase and Neutral Filter 520 VAC 80 A Chassis Mount Terminal Block 600 uA FN3256 0 Hz to 60 Hz
TE Connectivity / Schaffner Power Line Filters 3-PH NEUTRAL 120A FILTER HI-END
Datasheet
8Expected 15/06/2026
Min.: 1
Mult.: 1

3-Phase and Neutral Filter 520 VAC 120 A Chassis Mount Terminal Block 10.7 mA FN3280 Bulk 0 Hz to 60 Hz
TE Connectivity / Schaffner Power Line Filters 46.8W 200A HIGH-END 3PHASE /NEUTRAL FLTR
Datasheet
2In Stock
Min.: 1
Mult.: 1

3-Phase and Neutral Filter 520 VAC 200 A Chassis Mount Terminal Block 10.7 mA FN3280 0 Hz to 60 Hz
TE Connectivity / Schaffner Power Line Filters 3-PH NEUTRAL 400A RFI Fltr Regen Units
Datasheet
2Expected 26/06/2026
Min.: 1
Mult.: 1

3-Phase and Neutral Filter 520 VAC 400 A Chassis Mount Busbar 42.1 mA FN3280 0 Hz to 60 Hz
TE Connectivity / Schaffner Power Line Filters FN3280H-400-99-R69
Datasheet
4Expected 26/05/2026
Min.: 1
Mult.: 1

3-Phase and Neutral Filter 520 VAC 400 A Chassis Mount Terminal Block 42.1 mA FN3280 0 Hz to 60 Hz
TE Connectivity / Schaffner Power Line Filters FN3280H-600-99-R69
Datasheet
2Expected 19/06/2026
Min.: 1
Mult.: 1

3-Phase and Neutral Filter 520 VAC 600 A Chassis Mount Terminal Block 42.1 mA FN3280 0 Hz to 60 Hz
TE Connectivity / Schaffner Power Line Filters FN3280H-16-29-R69
Datasheet
8Expected 29/06/2026
Min.: 1
Mult.: 1

3-Phase and Neutral Filter 520 VAC 16 A Chassis Mount Terminal Block 10.7 mA FN3280 0 Hz to 60 Hz
TE Connectivity / Schaffner Power Line Filters 3-PH NEUTRAL 8A FILTER HI-END
Datasheet
16On Order
Min.: 1
Mult.: 1

3-Phase and Neutral Filter 520 VAC 8 A Chassis Mount Terminal Block 10.7 mA FN3280 0 Hz to 60 Hz