292 Series - Low Coil Power - Square Base
SPDT - 3PDT, 5 Amp
E13224
The 292 series is a square base, bladed version of DC sensitive relay. Single pole versions
operate on as little as 125mW and are capable of switching 5 amps. Power requirements
increase by 125mW per pole up to 3 poles. Operating current can be as low as 11.1mA. The
292 series can withstand wide voltage ranges of up to almost 4X minimum voltage without
overheating. The package on this series is typically socket mounted. It can also be panel
mounted allowing direct connections to terminals with quick-connects or soldering.
GENERAL SPECIFICATIONS (@ 25° C)
Contacts:
Contact Configuration
Contact Material
Contact Rating
120 / 240VAC Resistive
28VDC Resistive
Contact Resistance, Initial
Coil:
Coils Available
Minimum Coil Power
Single Pole
Double Pole
3 Pole
4 Pole
Duty
Timing:
Operate Time (max)
Release Time (max)
Dielectric Strength:
Across Open Contacts
Between Mutally Insulated Points
Insulation Resistance
Temperature:
Operating
Storage
Life Expectancy:
Electrical (full load operations)
Mechanical (no load operations)
Miscellaneous:
Mounting Position
Mating Socket
Enclosure
Weight
Up to 3PDT
Silver
5 Amp
5 Amp
100 milliohms max @ 6VDC
AC and DC
125mW
250mW
375mW
-
-
Continuous
20mS
15mS
500Vrms
1500Vrms
1,000 Mohms min @ 500VDC
-20 to 70°C (-4 to 158°F)
-40 to 105°C (-40 to 221°F)
100,000
10,000,000
Any
SK-SQB11-DS
Clear Polycarbonate
3.2oz (90 grams)
IN CA
FO L
R LF
M O
AT R
IO
N
Socket Mount
292 Wire Diagram
SPDT
DPDT
3PDT
6/9
www.struthers-dunn.com
(843) 664-3303
Sensitive - Low Input Power Relays
2 - 5 Amp
Dimensions Shown in inches & (millimeters)
Outline Dimensions
Open Style
Enclosed Plug - in
C1 Enclosed Side Flange Mount
1.73
(43.9)
1.82
(46.4)
1.82
(46.4)
0.18 x 0.02
(4.7) x (0.5)
1
2
5
8
3
6
9
B
4
7
A
1
2
5
8
3
6
9
B
0.18 x 0.02
(4.7) x (0.5)
1.35
(34.4)
A
4
7
1.35
(34.4)
0.18 x 0.02
(4.7) x (0.5)
1
2
5
8
3
6
9
B
1.48
(37.6)
1.35
(34.4)
A
4
7
1.48
(37.6)
1.48
(37.6)
Ordering Code
292 XBX C M -10VAC
Series
292
1.82
(46.4)
CS2 Enclosed Side Stud Mount
0.44
(11.2)
Contact Arrangement
XAX (SPDT) - (1 form C)
XBX (DPDT) - (2 form C)
XCX (3PDT) - (3 form C)
Construction
Open Style - consult factory
Enclosed plug-in - CODE C
Enclosed side flange mount - CODE C1
Enclosed with 6-32 side tapped hole - CODE C2
Enclosed with 6-32 side stud - CODE CS2
Options
Manual actuator - CODE M
Printed circuit terminals - CODE T
Coil Current
XAX: 11.7, 7.0, 5.0, 3.5 (Add mADC)
XBX: 15.8, 10.0, 7.0, 5.0 (Add mADC)
XCX: 19.3, 12.0, 8.5, 6.0 (Add mADC)
Resistance
Ohms
±10%
1000.0
2500.0
5000.0
10000.0
6-32
Stud
1
2
5
8
3
6
1.35
(34.4)
A
4
7
9
9
6
3
B
1.48
(37.6)
292 Coils
SPDT
292XAX
(125mW)
Minimum Voltage
milliamps range
11.1
11.0-44.0
7.0
17.5-68.0
5.0
25.0-97.0
3.5
35.0-139.0
DPDT
292XBX
(250mW)
Minimum Voltage
milliamps range
15.8
15.8-44.0
10.0
25.0-68.0
7.0
35.0-97.0
5.0
50.0-139.0
3PDT
292XCX
(375mW)
Minimum Voltage
voltage
range
19.3
19.3-44.0
12.0
30.0-68.0
8.5
42.5-97.0
6.0
60.0-139.0
Change in coil resistance due to temperature will effect pull-in voltage, but will not change pull-in current
www.struthers-dunn.com
(843) 664-3303
6/10
Section 6
A
7
8
B
4
5
1
2
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