SPECIFICATIONS
TYPE & RATED CURRENT
MECHANICAL CONSTRUCTION
POWER ENTRY MODULES
SCREW MOUNTING
XXXX
UNIT:
INCH
mm
1. Designed to meet globally accepted IEC publication 320 Class 1, that
allows users to comply with industry standard in power entry requirement.
2. Connector for cold condition, with pin temperature 65 C max.
o
3. Nickel-plated brass pins and soldering terminals.
4. Screw-on mount from front or rear (with screw type-M3).
5. Power module incorporates an IEC connector, double-fuse holder,
voltage selector, double-pole power switch, all-in-one easy-to-install unit.
6. Double-fuse holder designed for two fuses and two spare fuses
(all 5x20mm fuses).
7. Adapts to 100-120V or 200-240V input voltage simply by reversing
the voltage selector card.
8. Compact design and high volume production provide maximum
flexibility and significant savings in space and cost over assembly of
individual components.
9. All part numbers are UL recognized, CSA & VDE approved.
10. Power modules with built-in filters are also available. See Delta EMI
Filter catalog for CK and CR series.
1. Rated voltage: 250VAC
2. Minimum insulation resistance at 500VDC: 10M OHM
3. Dielectric strength (one minute): 2000VAC between pins
4. Flammability class: UL 94V-0
ELECTRICAL SCHEMATIC
FIG. A
L
G
N
E
L
I
N
L
F
A
D
N
O
L
FIG. B
L
G
E
N
N
L
I
L
F
A
N
D
O
L
SW
CUSTOMER TRANSFORMER PRIMARIES
FIG. D
G
E
N
L
I
N
L
F
N
D
O
L
A
L
1
3
4
2
100-120V
100-120V
FIG. C
L
G
N
L
I
E
N
F
N
O
L
D
A
SW
L
4
2
3
1
100-120V
100-120V
ELECTRICAL SCHEMATIC
VOLTAGE SELECTOR
FUSE HOLDER
POWER SWITCH
CONNECTOR TYPE
(AT 250VAC)
RATED CURRENT
FEMALE
MALE
VDE
UL/CSA
FRONT *3 FRONT *3
FIG. DFIG. CFIG. BFIG. A
-
-
-
10A
D*1 D*1
DP *2 DP *2
D*1 D*1
10A
10A
10A
-
10A
10A
10C1
DELTA PART NUMBER
10A
10A
10C310C2 10C4
*
*
*
3. VOLTAGE SELECTOR CARD RATING
MAXIMUM IN-RUSH CURRENT: 51A
ELECTRICAL LIFETIME: 10,000 CYCLES
UL, CSA AND VDE APPROVED AT
10A/250VAC
"D" FOR DOUBLE-FUSE HOLDER
UL/CSA/VDE
_
10A/250VAC
*
1. FUSE HOLDER
*
2. DOUBLE-POLE POWER SWITCH
*
REMARKS:
3.071 MAX.
78.0 MAX.
73.0
2.874
0.118
(4X)
R
3.0
10C1
0.12
3.0
1.122MAX.
28.5MAX.
2.0
0.08
1.122
28.5
1.575
50.0MAX.
1.97MAX.
40.0
8-5
INTRODUCTIONS
