Power line filter with integrated two-pole switch and two-pole fuse

Features

The IECLF337 power entry module feature a combination IEC Connector, two pole on/off switch and fuse holder that accepts both European 5 x 20 mm or N. American 1/4” x 1 1/4” (3AG) fuse. The IECLF337 protects electronic equipment from common-mode and differential-mode interferences. These filters are also available for Medical equipment with low leakage current to comply with UL 544 & UL2601.


Applications

Computer & networking equipment, measuring & control equipment, data processing equipment, laboratory instruments, switching power supplies, other electronic equipment.


Technical Data
Operating voltage 250 V / 50 Hz
120 V / 60 Hz
Rated current, 40 °C 1A / 2A / 3A / 4A / 6A
Leakage current <0,5 mA / 250 VAC
Temperature range -25 °C - +85 °C
Test voltage 1,8 kV / 50 Hz - 2s
These values are measured under laboratory conditions.
In other situations results may differ; please read our Guarantee.

Type/ partnumber Nominal current at 40 °C CX2 [μF]
CY[pF]
L[mH]
Remarks
IECLF337 -1-FX
-2-FX
-3-FX
-4-FX
-6-FX
1A
2A
3A
4A
6A
2 x 0,033
2 x 0,033
2 x 0,033
2 x 0,033
2 x 0,033
2 x 2200
2 x 2200
2 x 2200
2 x 2200
2 x 2200
2 x 10,3
2 x 4,6
2 x 2,5
2 x 1,2
2 x 0,8

F: Fast-on 6,3 x 0,8 mm

X: Panel Thickness
X=150 : 1,5 mm
X=160 : 1,6 mm
X=200 : 2,0 mm
X=300 : 3,0 mm

Medical version
IECLF337 -1M-FX
-2M-FX
-3M-FX
-4M-FX
-6M-FX
1A
2A
3A
4A
6A
2 x 0,033
2 x 0,033
2 x 0,033
2 x 0,033
2 x 0,033
-
-
-
-
-
2 x 10,3
2 x 4,6
2 x 2,5
2 x 1,2
2 x 0,8

HNG 337 Circuit
Dimensions IECLF337 Dimensions
Attenuation in 50 Ohm-
50 Ohm according to CISPR

 

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