
Distributor: Electro-Stock www.electrostock.com
                                                  Tel: 
630-682-1542
    Fax: 
630-682-1562
FEATURES:  
 
 
 
 
 
Switching capacity up to 25A 
Small size and light weight
PCB pin and quick connect mounting available
Suitable for automobile and lamp accessories  
QS-9000, ISO-9002 Certified Manufacturing
22.8 x 15.3 x 25.8 mm
CONTACT DATA 
Contact Arrangement 
1A = SPST N.O. 
1C = SPDT 
Contact Rating 
1A: 25A @ 14VDC 
1C: 20A @ 14VDC 
Contact Resistance 
< 50 milliohms initial 
Contact Material 
AgSnO
2
Maximum Switching Power 
350W    
Maximum Switching Voltage 
75VDC 
Maximum Switching Current 
25A 
COIL DATA
Coil Voltage 
VDC 
±
 10% 
VDC (max) 
75% 
of rated voltage 
of rated voltage 
Coil Resistance 
Rated 
6 
12 
24 
48 
CAUTION: 
1. The use of any coil voltage less than the rated coil voltage may compromise the operation of the relay. 
2. Pickup and release voltages are for test purposes only and are not to be used as design criteria. 
GENERAL DATA 
Electrical Life @ rated load 
Mechanical Life 
10M  cycles, typical 
Insulation Resistance 
100M
 min @ 500VDC 
Dielectric Strength, Coil to Contact  
Contact to Contact 
1500V rms min. @ sea level 
Shock Resistance 
100m/s
2  
for 11ms 
Vibration Resistance 
1.27mm double amplitude 10-40Hz 
Terminal (Copper Alloy) Strength 
8N (Quick Connect), 4N (PCB Pins) 
Operating Temperature 
Storage Temperature 
-40 
°
C to + 155 
°
C 
Solderability 
230 
°
C 
±
 2 
°
C  for 10 
±
 0.5s 
Weight 
18.5g 
Max. 
7.8 
15.6 
31.2 
62.4 
1.2W 
30 
120 
480 
1920 
1.5W 
24 
96 
384 
1536 
Pick Up Voltage 
Release Voltage 
VDC (min) 
10% 
Coil Power 
W 
Operate Time 
ms 
Release Time    
ms 
4.2 
8.4 
16.8 
33.6 
0.6 
1.2 
2.4 
4.8 
1.2 or 1.5 
10 
7 
100K cycles, typical 
2500V rms min. @ sea level  
-40 
°
C to + 85 
°
C 
CTA1