EKSERIES POWER ENTRY MODULE FILTERS
IEC CONNECTOR
**DOUBLE-POLE POWER SWITCH
VOLTAGE SELECTOR SW
ELECTRICAL SCHEMATIC
* FUSE
DELTA PART NO.
* * UL, CSA & VDE approved
Current rating: UL & CSA-10A both at 125VAC & 250VAC.
VDE-10A at 250VAC.
Electrical lifetime: 10,000 cycles.
Maximum inrush current: 51A.
* UL, CSA & VDE approved
Current rating: UL-10A both at 125VAC & 250VAC.
CSA & VDE-6A at 250VAC.
1. EK Series filters are for health care equipment.
2. All part numbers are UL recognized, CSA certified
and VDE approved.
UL 544 & UL 2601
3. Operating frequency: 50/60Hz
@ 115VAC 60Hz: 2.0uA
@ 250VAC 50Hz: 5.0uA
1. Maximum leakage current each
line-to-line: 1450VDC
4. Rated voltage: 115/250VAC
line-to-ground: 2250VDC
2. Hipot rating (one minute)
line-to-ground:
SPECIFICATIONS
CSA approved 6A at 125/250VAC. VDE approved 6A at 250VAC.
*
ELECTRICAL SCHEMATIC
MINIMUM INSERTION LOSS IN dB
COMPONENTS
PART NO. L (mH) C1 (uF) C2 (uF) R (M )W
03EK3M/AM
03EK3SM/AM
03EK4M/AM
06EK3M/AM
06EK3SM/AM
10EK3M/AM
10EK3SM/AM
10
06EK4M/AM
EK4M/AM
8
2.5
1.6
0.22 0.1 1
Lg: 400uH (EK3AM, EK3SAM only)
N
L
GG'
L
FIG. B
Lg
E
N
IC1 R
L
C2
SW
L
FOR XXEK3SAM
D
A
O
110V
4
3
F
110V
2
1
FIG. A
G
N
L
SW
L
E
N
IRC1
G'
L
C2
FOR XXEK3SM
O
D
A
F
L
4
110V
110V
2
1
3
06EK3AM
10EK3AM
FIG. B
DOUBLE
03EK3AM
DOUBLE
FIG. A
03EK3M
06EK3M
10EK3M
03EK3SM
06EK3SM
10EK3SM
CURRENT FREQUENCY-MHz
RATING 0.05 0.10 0.15 0.50 1.0 5.0 10 30
3A (M) 22 27 32 42 36 20 15 6
6A 12 18 20 25 25 20 13 6
10A 8 10142025201710
3A (AM) (SAM) 22 27 32 30 36 22 18 6
6A (AM) (SAM) 12 18 20 25 25 20 13 6
10A (AM) (SAM) 8 14 24 20 25 20 17 12
3A (M) 2 4 18 48 55 50 50 35
6A 4 4 12 38 50 50 50 25
10A 4 6 6 30 45 50 50 35
3A (AM ) (SAM) 35 35 45 50 55 40 25 10
6A (AM) (SAM) 25 45 25 40 50 40 25 10
10A (AM) (SAM) 20 28 38 45 50 40 25 13
COMMON MODE (L-G) IN 50 OHM SYSTEM
DIFFERENTIAL MODE (L-L) IN 50 OHM SYSTEM
(M)
(M)
(M)
(M)
*
*
*
*
7-10
FIG. A
SINGLE
FIG. B
SINGLE
03EK3SAM
06EK3SAM
10EK3SAM
06EK4AM
10EK4AM
03EK4AM
03EK4M
06EK4M
10EK4M
03EK4SM
06EK4SM
10EK4SM
03EK4SAM
06EK4SAM
10EK4SAM
DOUBLE
FIG. C
_
FIG. D
DOUBLE
_
FIG. C
SINGLE
_
FIG. D
SINGLE
_
N
L
GG'
L
FIG. D
Lg
E
N
IC1 R
L
C2 L
FOR XXEK4SAM
D
A
O
110V
4
3
F
110V
2
1
FIG. C
G
N
L
L
E
N
IRC1
G'
L
C2
FOR XXEK4SM
O
D
A
F
L
4
110V
110V
2
1
3
INTRODUCTIONS
MECHANICAL CONSTRUCTION
SUGGESTED MOUNTING CUTOUT
89.2
3.51Max.
3.28Max.
29.0
1.14Max.
83.3
2.37Max.
60.2
28.4
1.12 0.02
FUSES/EMPLOYER
UNIQUEMENT AVEC
USE ONLY WITH 250V
220-240V
110-120V
DES FUSIBLES DE 250V
65.5
2.58Max.
1.99Max.
50.5
40.01
1.575 0.015
2.50
R0.0984Max.
1.575 0.005
40.01
29.0
+0.02
1.14-0
+0.02
60.2
2.37 -0
M3(2X)
7-11
EK3M/AM/SM/SAM
EK4M/AM/SM/SAM
UNIT: INCH
mm
89.2
3.51Max.
3.28Max.
29.0
1.14Max.
83.3
2.37Max.
60.2
28.4
1.12 0.02
FUSES/EMPLOYER
UNIQUEMENT AVEC
USE ONLY WITH 250V
220-240V
110-120V
DES FUSIBLES DE 250V
65.5
2.58Max.
1.99Max.
50.5
40.01
1.575 0.015
2.50
R0.0984Max.
1.575 0.005
40.01
29.0
+0.02
1.14-0
+0.02
60.2
2.37 -0
M3(2X)
SUGGESTED MOUNTING CUTOUT
