“Side Winder”
SW / DSW Series
Split Bobbin-Printed Circuit Transformers
Single & Dual Primaries
SPECIFICATIONS:
WARNING
!
SW: 115VAC, 50/60Hz
DSW: 115/230VAC, 50/60Hz
INPUT:
ELECTROCUTION HAZARD
Disconnect electric power to system at
main fuse or circuit breaker box before
servicing. Failure to do so could result
in death or serious injury.
OUTPUT: See table on reverse side
INSULATION RATING: Class B (130˚C)
65˚C Max. rise
over 40˚C Max. ambient
TEMPERATURE RISE:
FIRE HAZARD
2500 VRMS
DIELECTRIC STRENGTH:
AGENCY STANDARDS:
Do not exceed transformer ratings.
Higher voltage may damage control
and could cause personal injury or
property damage.
UL Recognized to UL-506
CSA Certified to C22.2 #66
*See note on reverse side
UL File #E68100
CSA File #LR67965
FILE NOs.:
NOTES:
Clearance hole
sizes 4, 5 & 6
1. All dimensions in inches, unless otherwise specified.
2. All dimensions ±.062, unless otherwise specified.
.125 .015 dia.
L
W
MW .020
H
Note: Pins 2 & 3
omitted on single
input version
.020 x .041 .002
.216 .039
Type DSW
A
A
B
.010
.010
.010
Type SW
C
.020
Dimensions – inches
Wt.
Lbs.
0.17
0.25
0.44
0.70
0.80
Size
VA
1.1
2.5
6.0
12.0
20.0
H
W
L
MW
—
A
B
C
2
3
4
5
6
0.94
1.19
1.31
1.44
1.44
1.13
1.13
1.31
1.56
1.88
1.38
1.38
1.63
1.88
2.25
0.25
0.25
0.25
0.30
0.30
0.25
0.25
0.35
0.40
0.40
1.20
1.20
1.28
1.41
1.60
—
1.06
1.25
1.50
Size is the first numeric digit in Part Numbers listed on reverse side.
Connection Diagrams
Line
Line
Load
Secondary
Line
1
4
5
Load
1
5
For 230V:
Secondary
Connect 2 & 3
For Series:
Connect 6 & 7
Primary
115V
Primary
115/230V
50/60Hz
For Series:
Connect 6 & 7
2
3
6
7
6
7
50/60Hz
For 115V:
For Parallel:
For Parallel:
Connect 1 & 3, 2 & 4
Connect 5 & 7, 6 & 8
Connect 5 & 7, 6 & 8
Line
Load
8
4
8
Load
6 Pin Type SW
8 Pin Type DSW
PART NO. 37-6156B
Replaces 37-6156A
0838
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