FN355-20-03 Schaffner EMC Inc, FN355-20-03 Datasheet - Page 2

• Manufacturer Part Number: FN355-20-03
• Description: FILTER COMPACT 3PH NEUTRAL 20A
• Manufacturer: Schaffner EMC Inc
• Series: FN 355r
• Type: Filterr

Specifications of FN355-20-03

• Filter Type: Power Line
• Voltage - Rated: 250V, 440V
• Current: 20A
• Mounting Type: Chassis Mount
• Termination Style: Terminal Block
• Voltage Rating: 440 VAC
• Current Rating: 20 A
• Mounting Style: SMD/SMT
• Frequency: 50 Hz
• Leakage Current: 0.29 mA
• Brand/series: FN 355 Series
• Current, Leakage: 0.29 mA
• Current, Rating: 20 A
• Frequency, Operating: DC to 400 Hz
• Hipot Rating, Line To Ground: 2000
• Hipot Rating, Line To Line: 1900
• Phase: 3
• Primary Type: Line
• Schaffner Part Number: 281-901
• Voltage, Rating: 440/250 VAC
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Inductance: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 281-901; 817-1157; FN 355 -20 /03

Filter selection table
Filter
FN 355-3-05
FN 355-6-05
FN 355-10-05
FN 355-20-03
*
Typical filter attenuation
Per CISPR 17; A = 50Ω/50Ω sym; B = 50Ω/50Ω asym; C = 0.1Ω/100Ω sym; D = 100Ω/0.1Ω sym
3A types
Mechanical data
Filters with faston terminals (3 to 10A types)
All dimensions in mm; 1 inch = 25.4mm
Tolerances according: ISO 2768-m / EN 22768-m
Your local partner:
> Components
Maximum leakage under normal operating conditions, based on the assumption that all three phases and the neutral conductor are connected to the supply and the consumer. In this case, the
current will mainly return through the neutral line, not as earth leakage.
> FN 355
To find your local partner within Schaffner’s global network, please go to www.schaffner.com
Rated current
@ 40ºC (25ºC)
6A types
10 (11.5)
20 (23)
3 (3.4)
6 (6.9)
[A]
Leakage current*
@ 400VAC/50Hz
[mA]
0.07
0.07
0.07
0.29
10 and 20A types
Filters with clamp terminals with M4 screw (20A types)
@ 25ºC/50Hz
Power loss
[W]
1.4
1.5
1.8
3.4
-03
Input/Output
connections
-05
-05
-05
May 2008
Weight
0.25
0.25
0.25
0.29
[kg]