40A Solid State Relays:

59 Products Found

Element14 offers solid-state relays (SSRs) that provide fast and reliable switching without the mechanical wear associated with traditional relays. These relays use semiconductor components such as thyristors or triacs for switching, which ensures long operational life and silent operation.

Solid-state relays are suitable for environments where silent, fast, and precise switching is required, with minimal power loss and no moving parts. Element14’s solid-state relays are ideal for industrial automation, heating control, and high-speed switching.

Applications:

  • Industrial Automation: Controlling motors, heaters, and lights in automated systems.
  • HVAC Systems: Temperature control with precise on/off cycles.
  • Renewable Energy: Switching control for photovoltaic systems and inverters.
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ComparePrice ForQuantity
1200199

RoHS

Each
1+
RM525.840
5+
RM520.330
10+
RM517.770
Total:RM525.84
Min: 1 / Mult: 1
-
DPST-NO
40A
-
280VAC
-
Panel Mount
-
Quick Connect
Zero Crossing
24VAC
4VDC
-
-
15VDC
-
1 Series
5540513

RoHS

Each
1+
RM1,071.670
Total:RM1,071.67
Min: 1 / Mult: 1
-
3PST-NO
40A
-
660VAC
-
Panel Mount
-
Screw
Zero Crossing
42VAC
4VDC
-
-
32VDC
-
RZ3A
1200243

RoHS

Each
1+
RM324.960
5+
RM318.530
10+
RM312.100
Total:RM324.96
Min: 1 / Mult: 1
-
SPST-NO
40A
-
280VAC
-
Panel Mount
-
Screw
Zero Crossing
24VAC
3VDC
-
-
32VDC
-
1 Series
1936461

RoHS

Each
1+
RM567.160
5+
RM555.820
10+
RM544.480
Total:RM567.16
Min: 1 / Mult: 1
-
SPST-NO
40A
-
200VDC
-
Panel Mount
-
Screw
DC Switch
0VDC
3.5VDC
-
-
32VDC
-
1-DC Series
2723386

RoHS

Each
1+
RM281.110
5+
RM275.530
10+
RM269.590
Total:RM281.11
Min: 1 / Mult: 1
-
2 x SPST-NO
40A
-
-
-
Panel Mount
-
-
-
40VAC
-
-
-
-
-
SRA2 Series
2841474

RoHS

Each
1+
RM83.770
3+
RM78.360
5+
RM73.390
10+
RM69.160
15+
RM66.910
Total:RM83.77
Min: 1 / Mult: 1
-
-
40A
-
-
-
-
-
Screw
-
48VAC
4VDC
-
-
-
-
-
2780690

RoHS

Each
1+
RM364.830
5+
RM357.540
10+
RM350.240
Total:RM364.83
Min: 1 / Mult: 1
-
SPST-NO
40A
-
150VDC
-
Panel Mount
-
Screw
-
1VDC
3.5VDC
-
-
32VDC
-
Harmony SSP1 Series
2770581

RoHS

Each
1+
RM240.160
5+
RM230.670
10+
RM223.800
20+
RM218.820
Total:RM240.16
Min: 1 / Mult: 1
-
-
40A
-
100VDC
-
Panel Mount
-
Screw
-
0VDC
4VDC
-
-
32VDC
-
-
2784884

RoHS

Each
1+
RM424.440
5+
RM415.960
10+
RM407.470
Total:RM424.44
Min: 1 / Mult: 1
-
SPST-NO
40A
-
100VDC
-
Panel Mount
-
Screw Clamp
-
1VDC
3.5VDC
-
-
32VDC
-
1-DC Series
1200230

RoHS

Each
1+
RM279.940
Total:RM279.94
Min: 1 / Mult: 1
-
SPST-NO
40A
-
280VAC
-
Panel Mount
-
Screw
Zero Crossing
24VAC
90VAC
-
-
280VAC
-
1 Series
1973894
Each
1+
RM720.280
5+
RM716.560
10+
RM712.830
Total:RM720.28
Min: 1 / Mult: 1
-
-
40A
-
30VDC
-
DIN Rail
-
Screw
Zero Crossing
4VDC
24VAC
-
-
240VAC
-
G3PA Series
1936420

RoHS

Each
1+
RM1,296.710
Total:RM1,296.71
Min: 1 / Mult: 1
-
SPST-NO
40A
-
240Vrms
-
Panel Mount
-
Screw
Proportional Output
100Vrms
2VDC
-
-
10VDC
-
PCV Series
2784897

RoHS

Each
1+
RM432.810
5+
RM423.320
10+
RM413.830
Total:RM432.81
Min: 1 / Mult: 1
-
SPST-NO
40A
-
530VAC
-
Panel Mount
-
Screw
Zero Crossing
48VAC
3VDC
-
-
32VDC
-
HD48 Series
2918606

RoHS

Each
1+
RM139.700
5+
RM136.930
10+
RM133.970
20+
RM131.300
Total:RM139.70
Min: 1 / Mult: 1
-
-
40A
-
240Vrms
-
Panel Mount
-
Screw
-
-
4VDC
-
-
32VDC
-
SRA1 Series
3218999

RoHS

Each
1+
RM455.200
5+
RM444.780
10+
RM434.350
Total:RM455.20
Min: 1 / Mult: 1
-
-
40A
-
265VAC
-
-
-
Quick Connect
Zero Crossing
24VAC
-
-
-
32VDC
-
RA2A Series
4748577

RoHS

Each
1+
RM540.620
5+
RM535.380
10+
RM529.940
Total:RM540.62
Min: 1 / Mult: 1
SPST-NO (1 Form A)
SPST-NO
40A
DC
60VDC
100VDC
Panel Mount
Module
Screw
DC Switch
5VDC
4VDC
0.03ohm
2.5kVrms
32VDC
3mA
SRP1-CC Series
4748579

RoHS

Each
1+
RM815.500
Total:RM815.50
Min: 1 / Mult: 1
SPST-NO (1 Form A)
SPST-NO
40A
DC
110VDC
200VDC
Panel Mount
Module
Screw
DC Switch
5VDC
4VDC
0.046ohm
2.5kVrms
32VDC
3mA
SRP1-CC Series
4703607

RoHS

Each
1+
RM204.270
5+
RM199.950
10+
RM187.950
20+
RM170.280
Total:RM204.27
Min: 1 / Mult: 1
-
SPST-NO
40A
-
280VAC
-
Panel Mount
-
Screw
Zero Crossing
24VAC
90VAC
-
-
280VAC
-
77 Series
4691216

RoHS

Each
1+
RM432.360
5+
RM415.640
10+
RM401.780
20+
RM387.010
Total:RM432.36
Min: 1 / Mult: 1
-
-
40A
-
480VAC
-
DIN Rail, Panel
-
Screw
Zero Crossing
24VAC
80VAC
-
-
280VAC
-
-
4703609

RoHS

Each
1+
RM176.600
5+
RM172.860
10+
RM162.490
20+
RM147.210
Total:RM176.60
Min: 1 / Mult: 1
-
SPST-NO
40A
-
280VAC
-
Panel Mount
-
Screw
Zero Crossing
24VAC
3VDC
-
-
32VDC
-
77 Series
4346787

RoHS

Each
1+
RM493.280
5+
RM482.470
10+
RM471.650
Total:RM493.28
Min: 1 / Mult: 1
-
-
40A
-
600VAC
-
Panel Mount
-
Screw
Zero Voltage Turn On
48VAC
4VDC
-
-
32VDC
-
DPI Series
4346778

RoHS

Each
1+
RM414.210
5+
RM413.970
10+
RM413.720
Total:RM414.21
Min: 1 / Mult: 1
-
-
40A
-
280VAC
-
Panel Mount
-
Screw
Zero Voltage Turn On
24VAC
4VDC
-
-
32VDC
-
DPI Series
4691206

RoHS

Each
1+
RM235.100
5+
RM225.980
10+
RM219.280
20+
RM214.540
Total:RM235.10
Min: 1 / Mult: 1
-
DPST-NO-DM
40A
-
480VAC
-
Panel Mount
-
Screw
Random Turn On
24VAC
4VDC
-
-
32VDC
-
-
4703612

RoHS

Each
1+
RM685.460
5+
RM670.970
10+
RM630.680
Total:RM685.46
Min: 1 / Mult: 1
-
3PST-NO
40A
-
660VAC
-
Panel Mount
-
Screw
Random Turn On
24VAC
4VDC
-
-
32VDC
-
77 Series
4703608

RoHS

Each
1+
RM224.320
5+
RM219.580
10+
RM206.390
20+
RM186.990
Total:RM224.32
Min: 1 / Mult: 1
-
SPST-NO
40A
-
660VAC
-
Panel Mount
-
Screw
Zero Crossing
24VAC
90VAC
-
-
280VAC
-
77 Series
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