DATA SHEET
Form 0859-180904
PAGE 4
AC POWER SERIES SPECIFICATIONS
Opto 22 provides a full range of Power Series relays with a wide variety of voltage (120–575) and current options (3–45 amps). All Power Series
relays feature 4,000 volts of optical isolation and have a high PRV rating. Operating temperature is –40 °C to 100 °C.
(Ambient temperature will affect the current rating.)
120/240/380 Volt
NOTE: Model numbers ending in -17 are replacement parts only. Their specifications are identical to
the same model number without the -17. For example, 240D10-17 is identical to 240D10.
Model
Number
Nominal
AC Line
Voltage
Nominal
Current
Rating
(Amps)
1 cycle
Surge
(Amps)
Peak
Nominal
Signal Input
Resistance
(Ohms)
Signal
Pick-up
Voltage
Signal
Drop-out
Voltage
Peak
Repetitive
Voltage
Maximum
Maximum
Output
Voltage
Drop
Off-State
Leakage
(mA)
Maximum**
Operating
Voltage
Range
(Volts AC)
I2t
Rating
t=8.3
(ms)
Isolation
Voltage
jc*** Dissipation
(°C/Watt) (Watts/Amp)
120D3
120
3*
85
1000
3VDC
1 VDC
600
1.6 volts
2.5mA
12–140
30 4,000VRMS
11
1.7
(32V allowed)
120D10 120
10*
110
1000
3VDC
1 VDC
600
1.6 volts
7 mA
12–140
50 4,000VRMS
1.3
1.6
(32V allowed)
120D25 120
25*
250
1000
3VDC
1 VDC
600
1.6 volts
7 mA
12–140
250 4,000VRMS
1.2
1.3
(32V allowed)
120D45 120
45*
650
1000
3VDC
1 VDC
600
1.6 volts
7 mA
12–140
1750 4,000VRMS
0.67
0.9
(32V allowed)
240D3
240
3*
85
1000
3VDC
1 VDC
600
1.6 volts
5 mA
24–280
30 4,000VRMS
11
1.7
(32V allowed)
240D10 240
10*
110
1000
3VDC
1 VDC
600
1.6 volts
14 mA
24–280
50 4,000VRMS
1.3
1.6
(32V allowed)
240Di10 240
10*
110
730
3VDC
1 VDC
600
1.6 volts
14 mA
24–280
50 4,000VRMS
1.3
1.6
(32V allowed)
240D25 240
25*
250
1000
3VDC
1 VDC
600
1.6 volts
14 mA
24–280
250 4,000VRMS
1.2
1.3
(32V allowed)
240Di25 240
25*
250
730
3VDC
1 VDC
600
1.6 volts
14 mA
12–280
250 4,000VRMS
1.2
1.3
(32V allowed)
240D45 240
45*
650
1000
3VDC
1 VDC
600
1.6 volts
14 mA
24–280
1750 4,000VRMS
0.67
0.9
(32V allowed)
240Di45 240
45*
650
730
3VDC
1 VDC
600
1.6 volts
14 mA
24–280
1750 4,000VRMS
0.67
0.9
(32V allowed)
380D25 380
25*
250
1000
3VDC
1 VDC
800
1.6 volts
12 mA
24–420
250 4,000VRMS
1.2
1.3
(32V allowed)
380D45 380
45*
650
1000
3VDC
1 VDC
800
1.6 volts
12 mA
24–420
1750 4,000VRMS
0.67
0.9
(32V allowed)
120A10 120
10*
110
33K
85VAC
10 VAC
600
1.6 volts
7 mA
12–140
50 4,000VRMS
1.3
1.6
(280V allowed)
120A25 120
25*
250
33K
85VAC
10 VAC
600
1.6 volts
7 mA
12–140
250 4,000VRMS
1.2
1.3
(280V allowed)
240A10 240
10*
110
33K
85VAC
10 VAC
600
1.6 volts
14 mA
24–280
50 4,000VRMS
1.3
1.6
(280V allowed)
240A25 240
25*
250
33K
85VAC
10 VAC
600
1.6 volts
14 mA
24–280
250 4,000VRMS
1.2
1.3
(280V allowed)
240A45 240
45*
650
33K
85VAC
10 VAC
600
1.6 volts
14 mA
24–280
1750 4,000VRMS
0.67
0.9
(280V allowed)
Notes: * Ambient temperature will affect the current rating. For details, see the Thermal Ratings chart.
** Operating Frequency: 25 to 65 Hz (operates at 400 Hz with 6 times the offstate leakage)
***jc = Thermal resistance from internal junction to base. Maximum internal junction temperature is 110 °C.
Connection Diagram, DC Power Series
Control Current varies with control voltage. For details, see “Control Current Calculation” on page 17.
OPTO 22 • 800-321-6786 • 1-951-695-3000 • www.opto22.com • sales@opto22.com
© 2006–2018 Opto 22. All rights reserved. Dimensions and specifications are subject to change. Brand or product names used herein are trademarks or registered trademarks of their respective companies or organizations.