Solid State Relays - Industrial Mount

.hide-partial { max-height: none; } .show-more { display: none; }

Industrial-Mount DC Solid-State Relays

Opto 22 Industrial-Mount DC Solid-State Relays (SSRs) are designed to deliver isolated DC control and are compatible with low-power Schottky transistor-transistor logic (LS TTL). These relays offer zero-voltage turn-on, zero-current turn-off, 4000V optical isolation, 120V to 575V load voltage ratings, and 3A to 45A load current ratings. The modules are hermetically sealed and feature a unique heat-spreader technology. The rugged, epoxy encapsulation construction is subjected to a full-load test and 6x rated current surge before and after encapsulation. Opto 22 Industrial-Mount DC SSRs operate in a -40°C to +100°C temperature range. These CE components come with a lifetime warranty, as well as UL, CSA, and UKCA approvals.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 23

Applied Filters:

Load Current Rating

Load Voltage Rating

Control Voltage Range

Length

Width

Height

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

Solid State Relays - SSRs 120 VAC, 25 Amp, DC Control Solid State Relay (SSR)

120D25
Opto 22
1: ₹5,569.18
27In Stock

Mfr. Part No.
120D25

Mouser Part No
94-120D25

Opto 22

Solid State Relays - SSRs 120 VAC, 25 Amp, DC Control Solid State Relay (SSR)

Learn More

Datasheet

27In Stock

₹5,569.18

₹4,945.69

₹4,382.40

Min.: 1
Mult.: 1

Solid State Relays

Panel Mount

25 A

120 VAC

12 VAC to 140 VAC

- 40 C

+ 100 C

57.15 mm

27.94 mm

23.62 mm

Solid State Relays - SSRs 240 VAC, 10 Amp, DC Control Solid State Relay (SSR)

240D10
Opto 22
1: ₹5,083.15
46In Stock

Mfr. Part No.
240D10

Mouser Part No
94-240D10

Opto 22

Solid State Relays - SSRs 240 VAC, 10 Amp, DC Control Solid State Relay (SSR)

Learn More

Datasheet

46In Stock

₹5,083.15

₹4,641.13

₹4,515.36

₹4,476.73

View

Min.: 1
Mult.: 1

Solid State Relays

Panel Mount

10 A

240 VAC

24 VAC to 280 VAC

- 40 C

+ 100 C

57.15 mm

27.94 mm

23.62 mm

Solid State Relays - SSRs 240 VAC, 25 Amp, DC Control Solid State Relay (SSR)

240D25
Opto 22
1: ₹5,712.93
46In Stock
63Expected 23-02-2026

Mfr. Part No.
240D25

Mouser Part No
94-240D25

Opto 22

Solid State Relays - SSRs 240 VAC, 25 Amp, DC Control Solid State Relay (SSR)

Learn More

Datasheet

46In Stock

63Expected 23-02-2026

₹5,712.93

₹5,062.48

₹4,485.71

Min.: 1
Mult.: 1

Solid State Relays

Panel Mount

25 A

240 VAC

24 VAC to 280 VAC

- 40 C

+ 100 C

57.15 mm

27.94 mm

23.62 mm

Solid State Relays - SSRs 240 VAC, 25 Amp, DC Control Solid State Relay (SSR)

240D25-17
Opto 22
1: ₹5,734.49
32In Stock

Mfr. Part No.
240D25-17

Mouser Part No
94-240D25-17

Opto 22

Solid State Relays - SSRs 240 VAC, 25 Amp, DC Control Solid State Relay (SSR)

Learn More

Datasheet

32In Stock

₹5,734.49

₹5,208.02

₹4,835.19

₹4,615.08

Min.: 1
Mult.: 1

Solid State Relays

Panel Mount

25 A

240 VAC

3 VDC to 32 VDC

- 40 C

+ 100 C

57.15 mm

27.94 mm

23.62 mm

Solid State Relays - SSRs 240 VAC, 25 Amp, DC Control Solid State Relay (SSR) with LED Indicator

240Di25
Opto 22
1: ₹5,915.07
27In Stock

Mfr. Part No.
240Di25

Mouser Part No
94-240DI25

Opto 22

Solid State Relays - SSRs 240 VAC, 25 Amp, DC Control Solid State Relay (SSR) with LED Indicator

Learn More

Datasheet

27In Stock

₹5,915.07

₹5,295.17

₹4,692.34

Min.: 1
Mult.: 1

Solid State Relays

Panel Mount

25 A

240 VAC

12 VAC to 280 VAC

- 40 C

+ 100 C

57.15 mm

27.94 mm

23.62 mm

Solid State Relays - SSRs 120 VAC, 10 Amp, DC Control Solid State Relay (SSR)

120D10
Opto 22
1: ₹4,613.28
27In Stock

Mfr. Part No.
120D10

Mouser Part No
94-120D10

Opto 22

Solid State Relays - SSRs 120 VAC, 10 Amp, DC Control Solid State Relay (SSR)

Learn More

Datasheet

27In Stock

₹4,613.28

₹4,238.65

₹3,756.21

Min.: 1
Mult.: 1

Solid State Relays

Panel Mount

10 A

120 VAC

12 VAC to 140 VAC

- 40 C

+ 100 C

57.15 mm

27.94 mm

23.62 mm

Solid State Relays - SSRs 120 VAC, 3 Amp, DC Control Solid State Relay (SSR)

120D3
Opto 22
1: ₹3,400.44
15In Stock

Mfr. Part No.
120D3

Mouser Part No
94-120D3

Opto 22

Solid State Relays - SSRs 120 VAC, 3 Amp, DC Control Solid State Relay (SSR)

Learn More

Datasheet

15In Stock

₹3,400.44

₹3,125.53

₹3,119.24

₹2,769.77

Min.: 1
Mult.: 1

Solid State Relays

Panel Mount

3 A

120 VAC

12 VAC to 140 VAC

- 40 C

+ 100 C

57.2 mm

44.5 mm

15.5 mm

Solid State Relays - SSRs 120 VAC, 45 Amp, DC Control Solid State Relay (SSR)

120D45
Opto 22
1: ₹7,208.76
5In Stock

Mfr. Part No.
120D45

Mouser Part No
94-120D45

Opto 22

Solid State Relays - SSRs 120 VAC, 45 Amp, DC Control Solid State Relay (SSR)

Learn More

Datasheet

5In Stock

₹7,208.76

₹6,387.62

₹5,727.30

Min.: 1
Mult.: 1

Solid State Relays

Panel Mount

45 A

120 VAC

12 VAC to 140 VAC

- 40 C

+ 100 C

57.15 mm

27.94 mm

23.62 mm

Solid State Relays - SSRs 240 VAC, 45 Amp, DC Control Solid State Relay (SSR)

240D45
Opto 22
1: ₹8,509.64
18In Stock

Mfr. Part No.
240D45

Mouser Part No
94-240D45

Opto 22

Solid State Relays - SSRs 240 VAC, 45 Amp, DC Control Solid State Relay (SSR)

Learn More

Datasheet

18In Stock

₹8,509.64

₹7,776.55

₹7,048.85

Min.: 1
Mult.: 1

Solid State Relays

Panel Mount

45 A

240 VAC

- 40 C

+ 100 C

57.15 mm

27.94 mm

23.62 mm

Solid State Relays - SSRs 240 VAC, 45 Amp, DC Control Solid State Relay (SSR)

240D45-17
Opto 22
1: ₹7,719.95
13In Stock

Mfr. Part No.
240D45-17

Mouser Part No
94-240D45-17

Opto 22

Solid State Relays - SSRs 240 VAC, 45 Amp, DC Control Solid State Relay (SSR)

Learn More

Datasheet

13In Stock

₹7,719.95

₹6,842.21

₹6,841.32

₹6,176.50

Min.: 1
Mult.: 1

Solid State Relays

Panel Mount

45 A

240 VAC

24 VAC to 280 VAC

- 40 C

+ 100 C

57.15 mm

27.94 mm

23.62 mm

Solid State Relays - SSRs 240 VAC, 10 Amp, DC Control Solid State Relay (SSR), with LED Indicator

240Di10
Opto 22
1: ₹4,952.88
4In Stock

Mfr. Part No.
240Di10

Mouser Part No
94-240DI10

Opto 22

Solid State Relays - SSRs 240 VAC, 10 Amp, DC Control Solid State Relay (SSR), with LED Indicator

Learn More

Datasheet

4In Stock

₹4,952.88

₹4,535.12

₹4,521.65

₹4,018.54

Min.: 1
Mult.: 1

Solid State Relays

Panel Mount

10 A

240 VAC

24 VAC to 280 VAC

- 40 C

+ 100 C

57.15 mm

27.94 mm

23.62 mm

Solid State Relays - SSRs 380 VAC, 25 Amp, DC Control Solid State Relay (SSR)

380D25
Opto 22
1: ₹5,705.74
1In Stock

Mfr. Part No.
380D25

Mouser Part No
94-380D25

Opto 22

Solid State Relays - SSRs 380 VAC, 25 Amp, DC Control Solid State Relay (SSR)

Learn More

Datasheet

1In Stock

₹5,705.74

₹5,387.70

₹5,350.87

₹5,322.12

View

Min.: 1
Mult.: 1

Solid State Relays

Panel Mount

25 A

380 VAC

24 VAC to 420 VAC

- 40 C

+ 100 C

57.15 mm

27.94 mm

23.62 mm

Solid State Relays - SSRs 380 VAC, 45 Amp, DC Control Solid State Relay (SSR)

380D45
Opto 22
1: ₹7,439.65
4In Stock
New At Mouser

Mfr. Part No.
380D45

Mouser Part No
94-380D45

New At Mouser

Opto 22

Solid State Relays - SSRs 380 VAC, 45 Amp, DC Control Solid State Relay (SSR)

Learn More

Datasheet

4In Stock

₹7,439.65

₹7,021.89

₹6,992.25

₹6,944.63

₹6,541.25

Min.: 1
Mult.: 1

Solid State Relays

Panel Mount

45 A

380 VAC

24 VAC to 420 VAC

- 40 C

+ 100 C

57.15 mm

27.94 mm

23.62 mm

Solid State Relays - SSRs 480 VAC, 10 Amp, DC Control Solid State Relay (SSR), Transient Proof

480D10-12
Opto 22
1: ₹6,207.05
4In Stock

Mfr. Part No.
480D10-12

Mouser Part No
94-480D10-12

Opto 22

Solid State Relays - SSRs 480 VAC, 10 Amp, DC Control Solid State Relay (SSR), Transient Proof

Learn More

Datasheet

4In Stock

₹6,207.05

₹5,699.45

₹5,698.55

₹5,681.48

₹5,053.50

Min.: 1
Mult.: 1

Solid State Relays

Panel Mount

10 A

480 VAC

100 VAC to 530 VAC

- 40 C

+ 100 C

57.15 mm

44.45 mm

23.62 mm

Solid State Relays - SSRs 575 VAC, 45 Amp, DC Control Solid State Relay (SSR), Transient Proof

575D45-12
Opto 22
1: ₹8,039.78
8In Stock

Mfr. Part No.
575D45-12

Mouser Part No
94-575D45-12

Opto 22

Solid State Relays - SSRs 575 VAC, 45 Amp, DC Control Solid State Relay (SSR), Transient Proof

Learn More

Datasheet

8In Stock

₹8,039.78

₹7,124.31

₹6,456.80

Min.: 1
Mult.: 1

Solid State Relays

Panel Mount

45 A

575 VAC

100 VAC to 600 VAC

- 40 C

+ 100 C

57.15 mm

44.45 mm

23.62 mm

Solid State Relays - SSRs 240 VAC, 10 Amp, DC Control Solid State Relay (SSR)

240D10-17
Opto 22
1: ₹5,416.45
4In Stock
New At Mouser

Mfr. Part No.
240D10-17

Mouser Part No
94-240D10-17

New At Mouser

Opto 22

Solid State Relays - SSRs 240 VAC, 10 Amp, DC Control Solid State Relay (SSR)

Learn More

Datasheet

4In Stock

₹5,416.45

₹4,799.25

₹4,253.03

Min.: 1
Mult.: 1

Solid State Relays

Panel Mount

10 A

240 VAC

24 VAC to 280 VAC

- 40 C

+ 100 C

57.15 mm

27.94 mm

23.62 mm

Solid State Relays - SSRs 480 VAC, 45 Amp, DC Control Solid State Relay (SSR), Transient Proof

480D45-12
Opto 22
1: ₹7,350.71
8In Stock

Mfr. Part No.
480D45-12

Mouser Part No
94-480D45-12

Opto 22

Solid State Relays - SSRs 480 VAC, 45 Amp, DC Control Solid State Relay (SSR), Transient Proof

Learn More

Datasheet

8In Stock

₹7,350.71

₹6,614.92

₹5,951.90

Quote

Min.: 1
Mult.: 1

Solid State Relays

Panel Mount

45 A

480 VAC

100 VAC to 530 VAC

- 40 C

+ 100 C

57.15 mm

44.45 mm

23.62 mm

Solid State Relays - SSRs 575 VAC, 45 Amp, DC Control Solid State Relay (SSR) with LED Indicator, Transient Proof

575Di45-12
Opto 22
1: ₹8,140.40
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
575Di45-12

Mouser Part No
94-575DI45-12

Opto 22

Solid State Relays - SSRs 575 VAC, 45 Amp, DC Control Solid State Relay (SSR) with LED Indicator, Transient Proof

Learn More

Datasheet

Non-Stocked Lead-Time 6 Weeks

₹8,140.40

₹7,271.65

₹7,247.39

₹7,224.03

₹6,878.15

Min.: 1
Mult.: 1

Solid State Relays

Panel Mount

45 A

575 VAC

100 VAC to 600 VAC

- 40 C

+ 100 C

57.15 mm

44.45 mm

23.62 mm

Solid State Relays - SSRs 240 VAC, 3 Amp, DC Control Solid State Relay (SSR)

240D3
Opto 22
1: ₹3,094.99
Non-Stocked

Mfr. Part No.
240D3

Mouser Part No
94-240D3

Opto 22

Solid State Relays - SSRs 240 VAC, 3 Amp, DC Control Solid State Relay (SSR)

Learn More

Datasheet

Non-Stocked

₹3,094.99

₹2,742.82

Min.: 1
Mult.: 1

Solid State Relays

Panel Mount

3 A

240 VAC

24 VAC to 280 VAC

- 40 C

+ 100 C

57.2 mm

44.5 mm

15.5 mm

Solid State Relays - SSRs 240 VAC, 45 Amp, DC Control Solid State Relay (SSR) with LED Indicator

240Di45
Opto 22
1: ₹7,672.34
Non-Stocked

Mfr. Part No.
240Di45

Mouser Part No
94-240DI45

Opto 22

Solid State Relays - SSRs 240 VAC, 45 Amp, DC Control Solid State Relay (SSR) with LED Indicator

Learn More

Datasheet

Non-Stocked

₹7,672.34

₹7,067.71

₹7,059.63

₹6,401.10

Min.: 1
Mult.: 1

Solid State Relays

Panel Mount

45 A

240 VAC

24 VAC to 280 VAC

- 40 C

+ 100 C

57.15 mm

27.94 mm

23.62 mm

Solid State Relays - SSRs 480 VAC, 15 Amp, DC Control Solid State Relay (SSR), Transient Proof

480D15-12
Opto 22
1: ₹5,800.07
Non-Stocked

Mfr. Part No.
480D15-12

Mouser Part No
94-480D15-12

Opto 22

Solid State Relays - SSRs 480 VAC, 15 Amp, DC Control Solid State Relay (SSR), Transient Proof

Learn More

Datasheet

Non-Stocked

₹5,800.07

View

Min.: 1
Mult.: 1

Solid State Relays

Panel Mount

15 A

480 VAC

100 VAC to 530 VAC

- 40 C

+ 100 C

57.15 mm

44.45 mm

23.62 mm

Solid State Relays - SSRs 480 VAC, 25 Amp, DC Control Solid State Relay (SSR), Transient Proof

480D25-12
Opto 22
1: ₹6,722.73
Non-Stocked

Mfr. Part No.
480D25-12

Mouser Part No
94-480D25-12

Opto 22

Solid State Relays - SSRs 480 VAC, 25 Amp, DC Control Solid State Relay (SSR), Transient Proof

Learn More

Datasheet

Non-Stocked

₹6,722.73

₹5,957.29

₹5,897.10

₹5,859.36

₹5,305.95

Min.: 1
Mult.: 1

Solid State Relays

Panel Mount

25 A

480 VAC

100 VAC to 530 VAC

- 40 C

+ 100 C

57.15 mm

44.45 mm

23.62 mm

Solid State Relays - SSRs 575 VAC, 15 Amp, DC Control Solid State Relay (SSR), Transient Proof

575D15-12
Opto 22
1: ₹7,836.74
Non-Stocked
New At Mouser

Mfr. Part No.
575D15-12

Mouser Part No
94-575D15-12

New At Mouser

Opto 22

Solid State Relays - SSRs 575 VAC, 15 Amp, DC Control Solid State Relay (SSR), Transient Proof

Learn More

Datasheet

Non-Stocked

₹7,836.74

₹7,584.29

₹7,416.29

₹7,309.38

View

Min.: 1
Mult.: 1

Solid State Relays

Panel Mount

15 A

575 VAC

100 VAC to 600 VAC

- 40 C

+ 100 C

57.15 mm

44.45 mm

23.62 mm

Industrial-Mount DC Solid-State Relays

Customer Service Office

Company

Resources

Support