PC792A
REFERENCE CURVES
Coil Temp Rise
o
Ambient Temp 20 C
100
90
80
70
60
50
40
11
12 13 14 15 16
Coil Applied Voltage
17
18
40A
35A
30A
20A
Maximum Switching Capacity at 85 C
Arc Extinguished Resistive Loads
o
PC792A
100
95
90
85
80
75
70
65
60
55
50
11
Switching Current (Amps)
Coil Temp Rise
Contacts Carrying 40A
Coil Temperature Rise C
o
o
100
50
30
20
10
5
3
2
1
1
Temperature Rise C
N.O. Contact
N.C. Contact
COIL DATA
Resistance
Coil Voltage
6
12
24
_
ohms + 10%
22
90
330
Must Operate
Voltage Max.
(VDC)
3.6
7.2
14.3
Must Release
Voltage Min.
(VDC)
0.6
1.2
2.4
Continuous
Voltage Max.
(VDC)
10.1
20.5
39.1
Dimensions in Inches (millimeters)
Plug-In Type
Plug-In Case (C) and PCB Case (P)
.665
(16.9)
o
AT 20 C
AT 85 C
o
AT 125 C
o
12 13 14 15 16
Coil Applied Voltage
17
18
2 3
5 10 2030 50 100
Switching Voltage(VDC)
Bottom View
PC Board Layout
.665
(16.9)
.031
(0.8)
87
.331
(8.4)
1.04
(26.5)
.250
(6.3)
.453
(11.5)
.965
(24.5)
87A
86
85
.315
(8.0)
.705
(17.9)
87
.331
(8.4)
86
87A
85
.315
(8.0)
.705
(17.9)
30
30
1.04
(26.5)
.047 X .094
(1.2 X 2.4)
All Holes
Form 1A
30
87
30
Form 1U
87a
30
87
Form 1C
87a
87
85
(+)
(-)
86
85
(+)
(-)
86
85
(+)
(-)
86
Wiring Diagrams
Notes:
Tolerances + .010 unless otherwise noted
Maximum make current refers to inrush of a lamp load
In 85 degree C ambient reduce maximum coil voltage to 72%
3220 Commander Drive, Suite 102, Carrollton, Texas 75006
Sales: Call Toll Free (888) 997-3933 Fax (818) 342-5296 email: pickerwest@sbcglobal.net URL: pickercomponents.com
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