DATA SHEET
IEC Inlet Filters FN380
Versatile Filtered Power Entry Module
Rated currents up to 6 A
Approvals & Compliances
Single or dual-fuse holder
Fuses Ø6.3 x 32 mm Ø5 x 20 mm
2-pole rocker switch
General purpose application
Optional medical versions (B type)
Performance indicators
The FN 380 power entry module combines an IEC
inlet, a mains filter with a single or dual fuse holder
and a 2-pole rocker switch. Choosing FN 380
product line brings you the rapid availability of a
standard filter associated with the necessary safety
acceptances. Standard IEC connector filters are a
practical solution helping you to pass EMI system
approval in a short time. A wide selection on
amperage ratings, fuse options, mounting
possibilities and filters for medical applications are
designed to offer you the desired solution.
Features and Benefits
Good conducted attenuation performance, based
on chokes with high saturation resistance and
excellent thermal behavior
Front or snap-in mounting
Single or dual-fuse holder
USA Ø6.3 x 32 mm or EU Ø5 x 20 mm fuses
Technical Specifications
2-pole rocker switch
250 VAC, 50/60 Hz
Operating frequency
50 to 400 Hz
DC to 400 Hz
Portable electrical and electronic equipment
Rated currents
2 to 6 A @ 40°C max
High potential test voltage
P –> PE 2000 VAC for 2 sec (standard types)
P –> PE 2500 VAC for 2 sec (B types)
P –> N 760 VAC for 2 sec
EDP and office equipment
Protection category
IP 40 according to IEC 60529
Temperature range (operation and storage)
-25°C to +85°C (25/85/21)
Design corresponding to
UL 1283, CSA 22.2 No. 8 1986, IEC/EN 60939
Flammability corresponding to
UL 94 V-2 or better
MTBF @ 40°C/230 V (Mil-HB-217F)
550,000 hours
Function
2-pole, dark not illuminated
Marking I - 0
Electrical specifications
Inrush current 51 A
6,000 on-off operations according to UL 1054, TV 5
10,000 on-off operations according to ENEC
Mechanical life
50,000 cycles
Consumer goods
Single-phase power supplies, switch-mode power
supplies
Test and measurement equipment
Medical equipment
Typical electrical schematic (single fuse)
Typical electrical schematic (dual fuse)
Switch ratings
*
Typical Applications
Maximum continuous operating voltage
Europe (ENEC)
6 A (4 A), 250 VAC*
USA (UL)
6 A, 125 VAC; 4 A, 250 VAC; 1/10 HP
Canada (CSA)
6 A, 125 VAC; 4 A, 250 VAC; 1/10 HP
Value in () relates to the inductive current charge: cos φ=0.65
N' H
H' J
J'
external connection required
P' G
G' I
I'
2
IEC Inlet Filters
Schaffner Group
DATA SHEET
04. Jul 2022
Filter Selection Table
Filter*
Rated current
Leakage current**
Inductance***
Capacitance***
Resistance***
Fuses****
Weight
@ 40°C (25°C)
@ 230 VAC/50 Hz
L
Cx
Cy
R
[A]
[μA]
[mH]
[nF]
[nF]
[kΩ]
[Qty]
[g]
FN 380-2-2 z
2 (2.4)
373
0.70
47
FN 380-4-2 z
4 (4.8)
373
0.30
47
2.2
1
55
2.2
1
FN 380-6-2 z
6 (7.2)
373
0.18
55
47
2.2
1
55
FN 382-2-2 z
2 (2.4)
373
FN 382-4-2 z
4 (4.8)
373
0.70
47
2.2
2
55
0.30
47
2.2
2
55
FN 382-6-2 z
6 (7.2)
373
0.18
47
2.2
2
55
FN 388-2-2 z
FN 388-4-2 z
2 (2.4)
373
0.70
47
2.2
2
60
4 (4.8)
373
0.30
47
2.2
2
60
FN 388-6-2 z
6 (7.2)
373
0.18
47
2.2
2
60
FN 389-2-2 z
2 (2.4)
373
2.00
47
2.2
2
70
FN 389-4-2 z
4 (4.8)
373
0.80
47
2.2
2
70
FN 389-6-2 z
6 (7.2)
373
0.50
47
2.2
2
70
FN 382 B-2-2 z
2 (2.4)
2
0.70
47
1000
2
55
FN 382 B-4-2 z
4 (4.8)
2
0.30
47
1000
2
55
FN 382 B-6-2 z
6 (7.2)
2
0.18
47
1000
2
55
FN 385 B-2-2 z
2 (2.4)
2
2.00
47
1000
2
65
FN 385 B-4-2 z
4 (4.8)
2
0.80
47
1000
2
65
FN 385 B-6-2 z
6 (7.2)
2
0.50
47
1000
2
65
FN 389 B-2-2 z
2 (2.4)
2
2.00
47
1000
2
70
FN 389 B-4-2 z
4 (4.8)
2
0.80
47
1000
2
70
FN 389 B-6-2 z
6 (7.2)
2
0.50
47
1000
2
70
* Select the requested fuse holder for fuse EUR-1 or USA-1 (z).
** Maximum leakage under normal operating conditions. Note: if the neutral line is interrupted, worst case leakage could reach twice this level.
*** Tolerances apply: Inductance: -30/+50%, Capacitance: ±20%, Resistance: ±10%
**** Filters are delivered without fuse.
Product selector
FN 380 / FN 382 / FN 385
3
IEC Inlet Filters
Schaffner Group
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
FN 380/FN 382/FN 388
FN 385/FN 389
Mechanical Data
FN 380/FN 382/FN 385
FN 388/FN 389
Connection designation
Output terminal (Filter and Fuse)
I
I'
J
J'
G'
G
H'
H
single fuse
P'
Output terminal (Switch)
N'
external connections
Blade terminals of switch acc. DIN 46
244-A4.8-0.8 (do not connect by soldering)
Panel cut out
DATA SHEET
04. Jul 2022
4
IEC Inlet Filters
Schaffner Group
DATA SHEET
Dimensions
FN 380
FN 382
FN 385
FN 388
FN 389
Tolerances
A
32
32
32
50
50
±0.3
B
58
58
58
58
58
±0.3
40
40
±0.1
C
D
51
51
61
51
61
F
5.5
5.5
5.5
5.5
5.5
Ø3.3
Ø3.3
H
J
12.5
12.5
12.5
12.5
12.5
M
R ≤2
R ≤2
R ≤2
R ≤2
R ≤2
±0.1
N
55.9*/56.2**
55.9*/56.2**
55.9*/56.2**
55.9*/56.2**
55.9*/56.2**
+0.2/-0
P
28.5
28.5
28.5
+0.2/-0
28.5
28.5
R
M3
M3
S
90°
90°
9
9
U
9
9
9
* For a back panel thickness between 0.8 and 2.0 mm
** For a back panel thickness between 2.1 and 3.2 mm
All dimensions in mm; 1 inch=25.4 mm
Tolerances according: ISO 2768-m/EN 22768-m
Please visit www.schaffner.com to find more details on filter connectors.
04. Jul 2022
5
IEC Inlet Filters
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© 2022 Schaffner Group
The content of this document has been
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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
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by
the
customer. In all cases, products must
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04. Jul 2022
Sales and Application
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To find your local partner within
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DATA SHEET
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