FN372-2-21 Schaffner EMC Inc, FN372-2-21 Datasheet
FN372-2-21
Manufacturer Part Number
FN372-2-21
Description
MOD PWR ENTRY INLET FILTERED 2A
Manufacturer
Schaffner EMC Inc
Series
FN 370r
Type
IEC 320-C14 (Male Pins)r
Datasheet
1.FUSE-H-EUR-1.pdf
(4 pages)
Specifications of FN372-2-21
Filter Type
General Purpose
Termination Style
Solder
Current
2A
Features
Fuse Holder, Switch, Voltage Selector
Fuse Drawer
Included
Mounting Type
Panel Mount, Snap-In
Voltage
250VAC
Filtered
Yes
Product
Modules
Current Rating
2 A
Voltage Rating
250 VAC
Mounting Style
Snap In
Operating Temperature Range
- 25 C to + 85 C
Connector Type
Power Entry Modules
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
Other names
282-292
817-1166
FN 372 - 2 /21
817-1166
FN 372 - 2 /21
Technical specifications
Maximum continuous operating voltage:
Operating frequency:
Rated currents:
High potential test voltage:
Protection category:
Temperature range (operation and storage):
Design corresponding to:
Flammability corresponding to:
MTBF @ 40°C/230V (Mil-HB-217F):
Voltage selector description:
Function:
Voltage marking*:
1st:
2nd:
3rd:
4th:
Closed internal contact corresponding to:
1st:
2nd:
3rd:
4th:
*
The FN 370 power entry module combines an
IEC inlet, a mains filter with a single or dual-
fuse holder and a voltage selector. Choosing
FN 370 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.
Versatile filtered power entry module
Other selected voltage marking on request.
n
n
n
n
n
n
250VAC, 50/60Hz
dc to 400Hz
2 to 6A @ 40°C max.
P –> E 2000VAC for 2 sec (standard types)
P –> E 2500VAC for 2 sec (B types)
P –> N 760VAC for 2 sec
IP40 according to IEC 60529
-25°C to +85°C (25/85/21)
UL 1283, CSA 22.2 No. 8 1986, IEC/EN 60939
UL 94V-2 or better
550,000 hours
VOL-SE 4SP-4
Series/parallel
100
120
230
240
a, c, e
b, c, e
a, d
b, d
Features and benefits
n
n
n
n
n
n
n
Rated currents up to 6A
Single or dual-fuse holder
Fuses Ø6.3 x 32mm or Ø5 x 20mm
Voltage selector 100/120/230/240V
General purpose application
Optional medical versions (B type)
Good conducted attenuation performance,
based on chokes with high saturation
resistance and excellent thermal behavior.
Rear/front or snap-in mounting.
Single or dual-fuse holder.
USA Ø6.3 x 32mm or EU Ø5 x 20mm fuses.
Two attenuation performance ranges.
Voltage selector 100/120/230/240V.
Custom-specific versions are available on
request.
IEC inlet filters
FN 370
Approvals
Typical electrical schematic
FN 370 / FN 376
Line
FN 372 / FN 378 / FN 379
Line
Typical applications
n
n
n
n
n
n
E
E
N
P
N
P
Portable electrical and electronic
equipment
Consumer goods
EDP and office equipment
Single-phase power supplies, switch-mode
power supplies
Test and measurement equipment
Medical equipment
Cx
Cx
2xL
2xL
2xCy
2xCy
M
M
L J
L J
K
Fuse
holders
Fuse
holder
G
H
G
F
D
B
F
D
B
Voltage selector
Voltage selector
e
d
c
b
a
e
d
c
b
a
Load
Load
E
C
A
E
C
A
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FN372-2-21 Summary of contents
Page 1
... FN 370 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 ...
Page 2
... Select the requested fuse holder for fuse EUR-1 or USA-1. ** Maximum leakage under normal operating conditions. Note: if the neutral line is interrupted, worst case leakage could reach twice this level. *** Filters are delivered without fuse. Product selector FN 37xx-y-zz 1: Fuse Ø5 x 20mm (FUSE-H EUR-1) 2: Fuse Ø ...
Page 3
Components > FN 370 Typical filter attenuation Per CISPR 17 50Ω/50Ω sym 50Ω/50Ω asym 0.1Ω/100Ω sym 100Ω/0.1Ω sym FN 370 / FN 372 / FN 376 / FN 378 FN 379 ...
Page 4
Components > FN 370 Dimensions FN 370 FN 372 5.5 5 12.5 12 ≤ ≤ 55.9*/56.2** 55.9*/56.2** P 28.5 28.5 ...