EMI Power Inlet Filter

160

Dimensions are in inches and millimeters unless otherwise specified. Values in italics

are metric equivalents. Dimensions are shown for reference purposes only.

Specifications subject to change.

Corcom Product Guide

Catalog: 1654001

Issue Date: 06.2011

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EF Series

EF Series

UL Recognized

CSA Certified

VDE Approved*

• Compact single stage EMI filter with IEC 60320-1

C14 inlet

• Two element circuit provides basic attenuation

• Available with an internal ground-circuit inductor

(C suffix versions) to isolate equipment chassis

from power line ground at radio frequencies

• Superseded by the EEA Series

Ordering Information

3 EF 1F C

Ground Circuit Inductor

Omit if none

Output Styles

1F – .250 [6.3] spade terminals

(back)

2F – .250 [6.3] spade terminals

(bottom)

EF Series

Current Rating

1, 3, 6, 10 or 15A

EF1F / EF1FC

Maximum leakage current each Line to Ground:

@ 120 VAC 60 Hz:

.21 mA

@250 VAC 50 Hz:

.36 mA

Hipot rating (one minute):

Line to Ground:

2250 VDC

Line to Line:

1450 VDC

Rated Voltage (max.):

250 VAC

Operating Frequency:

50/60 Hz

Rated Current:

1 to 15A*

Operating Ambient Temperature Range

(at rated current Ir):

-10°C to +40°C

In an ambient temperature (Ta) higher than +40°C

the maximum operating current (Io) is calculated as

follows: Io = Ir (85-Ta)/45

Specifications

Available Part Numbers

1EF1F

1EF2F

1EF4

1EF8

3EF1F

3EF2F

3EF4

3EF8

6EF1F

6EF2F

6EF4

6EF8

10EF1F

15EF1F

Ground Circuit Inductor Versions

10EF1FC

*15A versions are tested by Underwriters Laboratories

to US and Canadian requirements and are

VDE approved at 10A, 250VAC

EF2F

EF8

EF4

GA400: NEMA 5-15P to IEC 60320-1 C-13 line cord

Accessories

FA601: Insulating Shroud

Dia.

.413

10.5

Dia.

.271

6.9

1.39

35.4

.118

3.0

1.17

29.7

.767

19.5