03NB4 Datasheet, PDF (1/3 Pages) Delta Electronics, Inc. – COMPACT IEC CONNECTOR FILTERS

COMPACT IEC CONNECTOR
SERIES FILTERS
V
DE
INTRODUCTIONS
1. Power module incorporates an IEC connector, single or double-
fuse (IEC 5x20mm) holder, and double-pole power switch, plus
an EMI filter all-in-one easy-to-install unit.
2. All part numbers are UL, CSA and VDE approved.
3. With optional Y CAP. from 1000/3300pF.
4. Switch electrical lifetime: 10,000 cycles.
Maximum inrush current: 50A
COMPONENTS
PART NO. Cx (uF) L (mH) Cy (pF) R( )
03NB3
03NB4
2.5
03NB3S
04NB3
04NB4
2.0
04NB3S
06NB3
06NB4
1.05
06NB3S
10NB3
10NB4
0.2
10NB3S
03SB3
03SB4
0.1
2200 1M
2.5
03SB3S
04SB3
04SB4
2.0
04SB3S
06SB3
06SB4
1.05
06SB3S
10SB3
10SB4
0.2
10SB3S
SPECIFICATIONS
1. Maximum leakage current each
line-to-ground@115VAC 60Hz: 0.2mA
@250VAC 50Hz: 0.4mA
2. Hipot rating (one minute)
line-to-ground: 2250VDC
line-to-line: 1450VDC
3. Operating frequency: 50/60Hz
4. Rated voltage: 115/250VAC
ELECTRICAL SCHEMATIC
L
L
I
N
E
N
G
R
Cx
L
NB3,SB3
F
Cy
L ^BA
O
A
D
Cy
DC
G
SW 1
2
3
4
FIG. A
FOR NB3S,SB3S
F
1
L
L
R
Cy
BA
L
2
I
Cx
L
O
N
A
E
D
Cy
DC
3
N
G
G
4
NB4,SB4
FIG. B
110V-120V
CUSTOMER
TRANSFORMER
PRIMARIES
110V-120V
110V-120V
CUSTOMER
TRANSFORMER
PRIMARIES
110V-120V
TYPE & RATED CURRENT
DELTA PART NO.
03NB3/SB3 04NB3/SB3 06NB3/SB3 10NB3/SB3 03NB4/SB4 04NB4/SB4 06NB4/SB4 10NB4/SB4
RATED
115VAC
3A
4A
6A
10A
3A
4A
6A
10A
CURRENT
250VAC
3A
4A
6A
6A
3A
4A
6A
6A
IEC CONNECTOR
FUSE
DOUBLE DOUBLE DOUBLE DOUBLE DOUBLE DOUBLE DOUBLE DOUBLE
*DOUBLE POLE POWER SWITCH
ELECTRICAL SCHEMATIC
FIG.A
FIG.A
FIG.A
FIG.A
FIG.B
FIG.B
FIG.B
FIG.B
3S Single fuse
NB4,SB4 W/O switch
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