Color Awg Color Awg HWDMWMD
P-8390 12VAC .15A 1.8 BLK #22 BRN #22 A 1.31 2.13 1.38 1.75 - 0.25 Yes *
P-8391 12VAC .35A 4.2 BLK #22 BRN #22 A 1.44 2.44 1.50 2.00 - 0.35 No
P-8392 12VAC .70A 8.4 BLK #22 BRN #22 A 1.75 2.88 1.62 2.38 - 0.60 Yes *
P-8393 12VAC 1.2A 14.4 BLK #22 BRN #22 A 2.06 3.31 1.75 2.81 - 0.85 No
P-8657 12VAC 2.0A 24 BLK #22 GRN #22 A 2.06 3.31 2.25 2.81 - 1.30 No
P-8658 12VAC 4.0A 48 BLK #22 GRN #22 A 2.69 4.06 2.38 3.56 - 2.30 No
P-8659 12VAC 6.0A 72 BLK #22 GRN #18 NV 3.56 2.94 2.75 2.25 2.13 3.40 No
*Recognized to U.L. Standard 506, File No. E68100
P-8660 12VAC 8.0
A
96 BLK #22 GRN #16 NV 4.00 3.25 2.88 2.50 2.13 4.30 No
U.L.
Recog.
VA
Cap.
Mtg.
Style
Lead Wires
Primary Secondary Dimensions - Inches
STANCOR
Part No.
Sec.
Volts
Sec.
Curr.
Wt.
Lbs.
POWER TRANSFORMERS
P-8390, P-8391, P-8392, P-8393
P-8657, P-8658, P-8659, P8660
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.
FIRE HAZARD
Do not exceed transformer ratings.
Higher voltage may damage control
and could cause personal injury or
property damage.
SPECIFICATIONS:
WARNING
!
INPUT: 117V, 50/60Hz
INSULATION RATING: CLASS A (105°C)
DIELECTRIC STRENGTH: 1500 VRMS
OUTPUT: 12VAC: SEE SECONDARY
CURRENT RATING & VA
CAPACITY IN TABLE
65°C RISE ABOVE 40°C
AMBIENT
TEMPERATURE RISE:
12 VAC
H
MAX.
D
MAX.
2.06
.188 x .312 ± .031
(4 PLACES)
MW W
MAX.
1
2
STYLE NV
SCHEMATIC DIAGRAM
1
2
3
4
PRIMARY
117V, 50/60Hz SECONDARY
STANCOR
P-XXXX
PRI 117V
50/60 Hz
MAX.
MAX.
1
2
H
D
W
MAX.
MW
STYLE A
.188 ± .015 DIA.
(2 HOLES)
NOTE:
1. All leads 8" minimum length.
www.stancor.com
PART NO. 37-6882B
Replaces 37-6882A
0741
