page 1
www.citrelay.com phone - 763.535.2339 fax - 763.535.2194
Specifi cations and availability subject to change without notice.Dimensions shown in mm. Dimensions are shown for reference purposes only.
RoHS Compliant A10
12.0 (23.8) x 12.9 x 9.9 mm
• Switching capacity up to 30A
• Dual relay available
• Withstands high temperature : 105oC operating temperature
• PC pin mounting available
• Ultra light weight : 4g
Coil Data*
Contact Data*
General Data*
Features
Contact Arrangement 1A = SPST N.O.
1C = SPDT
2A = (2) SPST N.O.
2C = (2) SPDT
Contact Rating 1A : 25A, 30A @ 14VDC
1C : 25A, 30A @ 14VDC N.O.
1C : 20A, 25A @ 14VDC N.C.
2A : 25A, 30A @ 14VDC
2C : 25A, 30A @ 14VDC N.O.
2C : 20A, 25A @ 14VDC N.C.
Contact Resistance < 30 milliohms initial
Contact Material AgSnO2
Max Switching Power 420W
Max Switching Voltage 28VDC
Max Switching Current 40A On, 30A Off
(current fl ow 3 sec max with make/
break ratio of 1:10)
Limiting Continuous Current NO/NC : 30A/25A @ 23oC
NO/NC : 25A/20A @ 85oC
Electrical Life @ rated load 100K cycles, average
Mechanical Life 10M cycles, average
Insulation Resistance 100M Ω min. @ 500VDC initial
Dielectric Strength, Coil to Contact 500V rms min. @ sea level initial
Contact to Contact 500V rms min. @ sea level initial
Shock Resistance 300m/s2 for 6 ms
Vibration Resistance 1.27mm double amplitude 10~40Hz
Terminal (Copper Alloy) Strength 10N
Operating Temperature -40oC to +105oC
Storage Temperature -40oC to +155oC
Solderability 260oC for 5 s
Weight 4g, 8g
Coil Voltage
VDC
Coil Resistance
Ω +/- 10%
Pick Up Voltage
VDC (max)
70% of rated volt-
age
Release Voltage
VDC (min)
10% of rated volt-
age
Coil Power
W
Operate Time
ms
Release Time
ms
Rated Max
5 6.0 45 3.50 0.5 .55 ≤ 3
≤ 1.5
9 10.8 147 6.30 0.9
10 12.0 181 7.00 1.0 .57
12 14.4 254 8.40 1.2 .55 ≤ 4
24 28.8 1152 16.80 2.4
* Values can change due to the switching frequency, desired
reliability levels, environmental conditions and in-rush load levels.
It is recommended to test actual load conditions for the applica-
tion. It is the user’s responsibility to determine the performance
suitability for their specifi c application. The use of any coil voltage
less than the rated coil voltage may compromise the operation of
the relay.
www.citrelay.com phone - 763.535.2339 fax - 763.535.2194
Specifi cations and availability subject to change without notice.Dimensions shown in mm. Dimensions are shown for reference purposes only.
A10
page 2
Bottom Views
Schematics & PC Layouts
Ordering Information
Dimensions
Units = mm
10.00
[.39]
13.05
[.51]
1.40
[.06] 2.30
[.09]
2.90 TYP
[.11]
12.04
[.47]
2.24
[.09] 1.60
[.06]
23.64
[.93] 13.10
[.52]
9.85
[.39] 2.90 TYP
[.11]
3.10
[.12]
7.85
[.31]
7.00
[.28]
(3X) Ø1.25
[.05]
7.50
[.30]
0.50
[.02]
3.75
[.15]
0.85
[.03] (2X) Ø0.75
[.03]
1A 1C
7.85
[.31]
3.00
[.12]
7.10
[.28]
3.50
[.14]
0.45
[.02] 0.95
[.04]
7.85
[.31] 3.00
[.12]
7.10
[.28]
0.45
[.02]
3.50
[.14]
0.95
[.04]
19.16
[.75]
(4X) Ø0.75
[.03]
(6X) Ø1.25
[.05]
2A 2C
1. Series A10 1C S 12VDC
A10
2. Contact Arrangement
1A = SPST N.O.
1C = SPDT
2A = (2) SPST N.O.
2C = (2) SPDT
3. Sealing Option
S = Sealed
4. Coil Voltage
5VDC
9VDC
10VDC
12VDC
24VDC
