1 Pole To 3 Pole 10 Amp Plug In or Panel Mount Relay
FEATURES
3/16 inch male QC terminals
Up to 10 amp switching capacity
Available with indicator light
Up to 1/2 horsepower rating
Available with push to test button
Sockets available from Picker Components
PC731
Load Type
General Purpose
Resistive
Motor
Voltage
120 VAC
240 VAC
28 VDC
240 VAC
120 VAC
All Versions
10 A
10 A
10 A
1/2 HP
1/3HP
UL/CSA RATINGS
CONTACT DATA
Material
Initial Contact Resistance
Service Life
Mechanical
Electrical
AgCdO (Silver Cadmium Oxide)
50 milliohms max @ 1A, 6VDC
1 X 10
7
1 X 10
5
CHARACTERISTICS
Operate Time
20 ms. Max.
Release Time
Insulation Resistance
20 ms. Max.
1,000 megohms min, at 500VDC, 50%RH
Dielectric Strength
1500 Vrms, 1 min. between coil and contacts
500 Vrms, 1 min. between open contacts
Shock Resistance
10 g, 11ms, functional; 100 g, destructive
Vibration Resistance
DA 1.5mm, 10-55 Hz
Power Consumption
DC coil 1.2 W, AC coil 2 VA
Ambient Temperature Range
-45 to 70 C, -40 to 130 C storage
Weight
80 grams approx.
120 VAC
240 VAC
10 A
10 A
Operations
Operations
Sales: Call Toll Free (888)997-3933 Fax (818) 342-5296 email: pickerwest@sbcglobal.net URL: pickercomponents.com
3220 Commander Drive, Suite 102, Carrollton, Texas 75006
All Contacts
PC731 Rev A 5-1-02
1500 Vrms, 1 min. between contact poles
PAGE 1
File # E93379
Certificate # LR 109231
ORDERING INFORMATION
Example:
PC731
Model
LM
Coil Voltage
2C-
Contact Form
1C, 2C, or 3C
120 A
XXX VDC or XXX VAC
Case Style
C: Plain Case, C1: Side Flange, C3: Top Flange
Available with side or top mounting flange
Options
Nil: None; L: Indicator light; M: Push to test
C1-
PC731
PC731
COIL DATA
Coil Voltage
Resistance
ohms
Must Operate
Voltage Max.
Must Release
Voltage Min.
Voltage
Type
DC
AC
Coil
Power
6
12
24
48
110
125
12
24
120
240
120
240
32
120
472
1800
10000
10000
21.0
85.0
2250
9110
18.0
72.0
1700
7200
1.2 W
2.0 VA
4.5
9.0
18
36
93.75
82.5
102
204
93.5
19.2
102
204
0.6
1.2
2.4
4.8
12.5
1.2
2.4
12.0
24.0
1.2
2.4
12.0
24.0
PAGE 2
12
24
9.6
19.2
11.0
+ 10%
Sales: Call Toll Free (888) 997-3933 Fax (818) 342-5296 email: pickerwest@sbcglobal.net
3220 Commander Drive, Suite 102, Carrollton, Texas 75006
Tolerances + .010 unless otherwise noted
1C
&
2C
3C
2.7 VA
Note: Custom coil voltages within the ranges shown are available on special order.
(11.0)
(11.0)
(5.6)
(8.4)
(7.6)
.44
.44
.22
.33
.30
1.870
(47.5)
1.37
(34.8)
1.50
(38.0)
2.50
(63.5)
2.750
(69.9)
.500
(12.7)
.140 Dia.
(3.55)
A
B
7
5
2
1C
A
B
7
9
4
1
3
6
2C
3C
A
B
7
8
9
4
5
6
1
2
3
Wiring Diagrams
2.150
(54.61)
Plain Case
Side Flange
2.53
(64.26)
Top Flange
.187 Typ.
(4.75)
Dimensions in Inches (Millimeters)
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