Schaffner, FN3256 25 A 520V ac 60Hz, Chassis Mount EMI Filter, Terminal Block 3 Phase

RS Stock No.:: 766-2646
Distrelec Article No.:: 301-09-665
Mfr. Part No.:: FN3256H-25-33
Brand:: Schaffner

Schaffner, FN3256 25 A 520V ac 60Hz, Chassis Mount EMI Filter, Terminal Block 3 Phase

Bulk discount available

Subtotal (1 unit)*

£148.72

(exc. VAT)

£178.46

(inc. VAT)

FREE delivery for orders over £60.00

In Stock

Plus 20 unit(s) shipping from 13 April 2026
Plus 90 unit(s) shipping from 20 April 2026
Plus 120 unit(s) shipping from 08 July 2026

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Units	Per unit
1 - 4	£148.72
5 - 9	£141.09
10 - 24	£137.47
25 +	£134.04

*price indicative

RS Stock No.:: 766-2646
Distrelec Article No.:: 301-09-665
Mfr. Part No.:: FN3256H-25-33
Brand:: Schaffner

Specifications

Technical Reference

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Schaffner
	Maximum Current	25A
	Product Type	EMI Filter
	Maximum Voltage	520V ac
	Mount Type	Chassis Mount
	Termination Style	Terminal Block
	Number of Phases	3
	Series	FN3256
	Number of Stages	1
	Operating Frequency	60Hz
	Minimum Operating Temperature	-25°C
	Leakage Current	1mA
	Maximum Operating Temperature	100°C
	Depth	118mm
	Length	130mm
	Height	85mm
	Resistance	1500kΩ
	Power Loss	9.8W
	Standards/Approvals	No

	Select all
	Brand Schaffner
	Maximum Current 25A
	Product Type EMI Filter
	Maximum Voltage 520V ac
	Mount Type Chassis Mount
	Termination Style Terminal Block
	Number of Phases 3
	Series FN3256
	Number of Stages 1
	Operating Frequency 60Hz
	Minimum Operating Temperature -25°C
	Leakage Current 1mA
	Maximum Operating Temperature 100°C
	Depth 118mm
	Length 130mm
	Height 85mm
	Resistance 1500kΩ
	Power Loss 9.8W
	Standards/Approvals No

COO (Country of Origin):: TH

Schaffner FN 3256 3 Phase and Neutral Line Filters

Schaffner FN 3256 series 3-phase filters are an extremely compact and lightweight design requiring minimum mounting space in installations and cabinets. Installation is quick and simple – allowing for ease of access when fitting with automatic or with hand tools.

Features & Benefits

Compact, space-saving design

Combines high attenuation performance with low leakage current

Solid, touch-safe terminal blocks

Product Application Information

Typical applications could be variable speed electrical power drive systems, motor drives for industry, frequency inverters and servo motors.

Brand Information

The Schaffner portfolio of products shapes electrical power and enables reliable and efficient operation of power electronic systems. Schaffner products range from power quality filters and EMI filters to power magnetic components and can be found in numerous applications. For example, rail technology, wind power, machine tools, robotics, the automotive industry, electrical infrastructure, power supplies and electronic motor controls, among many others.