3

141

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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EC Series

EC Series

High Performance EMI Power Inlet Filter

UL Recognized

CSA Certified

VDE Approved

• Three element differential mode circuit provides

the highest attenuation of any available standard

inlet filter

• High common mode inductance

• High differential mode capacitance

• Effective attenuation of Line to Ground and Line

to Line noise across the frequency range

• Performance and application similar to the ED

series but with higher differential mode

performance

• Includes several termination options

Ordering Information

3 EC 1

Output Styles

1 – .250 [6.3] spade terminals

(back)

2 – .250 [6.3] spade terminals

(bottom)

EC Series

Current Rating

1, 3, 6, or 10A

Maximum leakage current each Line to Ground:

@ 120 VAC 60 Hz:

.25 mA

@250 VAC 50 Hz:

.50 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 10A

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

1EC1

1EC2

1EC4

1EC8

3EC1

3EC2

3EC4

3EC8

6EC1

6EC2

6EC4

6EC8

10EC1

Electrical Schematic

LINE

LOAD

EC1

EC8

EC2

EC4