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50A Solid State Relays:

183 Products Found

Farnell 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. Farnell’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
1200255

RoHS

Each
1+
€80.470
5+
€76.450
10+
€72.430
Min: 1 / Mult: 1
SPST-NO
50A
660VAC
Panel Mount
Screw
Zero Crossing
48VAC
4VDC
32VDC
H12WD
1190045

RoHS

Each
1+
€95.410
5+
€90.650
10+
€85.870
Min: 1 / Mult: 1
-
50A
660VAC
Panel Mount
Screw
Zero Crossing
48VAC
4VDC
32VDC
GN
1190007

RoHS

Each
1+
€81.420
5+
€77.350
10+
€73.270
Min: 1 / Mult: 1
-
50A
280VAC
Panel Mount
Screw
Zero Crossing
24VAC
3VDC
32VDC
GN
1200244

RoHS

Each
1+
€63.320
5+
€58.360
10+
€55.270
Min: 1 / Mult: 1
SPST-NO
50A
280VAC
Panel Mount
Screw
Zero Crossing
24VAC
3VDC
32VDC
1
1305666

RoHS

Each
1+
€57.380
5+
€55.070
10+
€53.930
Min: 1 / Mult: 1
-
50A
510Vrms
Panel Mount
Screw
Zero Crossing
24VAC
20VAC
265VAC
-
1190043

RoHS

Each
1+
€78.710
5+
€74.760
10+
€70.820
Min: 1 / Mult: 1
-
50A
280VAC
Panel Mount
Screw
Zero Crossing
24VAC
3VDC
32VDC
GN
1613841

RoHS

Each
1+
€80.930
5+
€76.880
10+
€72.850
Min: 1 / Mult: 1
SPST-NO
50A
530VAC
Panel Mount
Screw
Random Turn On
48VAC
4VDC
32VDC
-
1214559

RoHS

Each
1+
€85.050
5+
€81.630
10+
€79.970
Min: 1 / Mult: 1
-
50A
520Vrms
Panel Mount
Screw
Zero Crossing
24VAC
5VDC
30VDC
-
1200231

RoHS

Each
1+
€63.670
5+
€60.480
10+
€57.300
Min: 1 / Mult: 1
SPST-NO
50A
280VAC
Panel Mount
Screw
Zero Crossing
24VAC
90VAC
280VAC
1
1305665

RoHS

Each
1+
€52.490
5+
€50.400
10+
€49.330
Min: 1 / Mult: 1
-
50A
600Vrms
Panel Mount
Screw
Zero Crossing
24VAC
3.5VDC
32VDC
-
1613837

RoHS

Each
1+
€64.450
5+
€61.220
10+
€58.010
Min: 1 / Mult: 1
SPST-NO
50A
280VAC
Panel Mount
Screw
Random Turn On
24VAC
3VDC
32VDC
1
1613839

RoHS

Each
1+
€74.830
5+
€72.060
10+
€68.260
Min: 1 / Mult: 1
SPST-NO
50A
530VAC
Panel Mount
Screw
Zero Crossing
48VAC
4VDC
32VDC
H12 Series
1305676

RoHS

Each
1+
€250.230
Min: 1 / Mult: 1
-
50A
600Vrms
Panel Mount
Screw
Zero Crossing
24VAC
10VDC
30VDC
-
2667322

RoHS

Each
1+
€139.200
Min: 1 / Mult: 1
SPST-NO
50A
480VAC
Panel Mount
Screw
Zero Crossing
200VAC
5VDC
24VDC
G3NA
1200250

RoHS

Each
1+
€73.270
5+
€70.560
10+
€66.850
Min: 1 / Mult: 1
SPST-NO
50A
530VAC
Panel Mount
Screw
Zero Crossing
48VAC
4VDC
32VDC
D48
1200245

RoHS

Each
1+
€65.590
5+
€62.320
10+
€59.040
Min: 1 / Mult: 1
-
50A
280VAC
Panel Mount
Screw
-
24VAC
3VDC
32VDC
1
2784870

RoHS

Each
1+
€67.040
5+
€65.700
10+
€64.360
Min: 1 / Mult: 1
-
50A
280VAC
Panel Mount
Screw
Zero Crossing
24VAC
3VDC
32VDC
1
2784871

RoHS

Each
1+
€77.030
5+
€73.170
10+
€69.330
Min: 1 / Mult: 1
-
50A
280VAC
Panel Mount
Screw
Zero Crossing
24VAC
3VDC
32VDC
GN
1190009

RoHS

Each
1+
€84.840
5+
€80.590
10+
€76.340
Min: 1 / Mult: 1
-
50A
660VAC
Panel Mount
Screw
Zero Crossing
48VAC
4VDC
32VDC
GN
1613884

RoHS

Each
1+
€139.870
Min: 1 / Mult: 1
-
50A
280VAC
Panel Mount
Screw
-
24VAC
8VDC
32VDC
MCPC
2784875

RoHS

Each
1+
€79.970
5+
€75.970
10+
€71.970
Min: 1 / Mult: 1
SPST-NO
50A
530VAC
Panel Mount
Screw
Zero Crossing
48VAC
3VDC
32VDC
HD48
1936407

RoHS

Each
1+
€58.800
5+
€58.560
10+
€58.550
Min: 1 / Mult: 1
-
50A
660VAC
Panel Mount
Screw
Random Turn On
48VAC
4VDC
32VDC
-
2780702

RoHS

Each
1+
€253.000
Min: 1 / Mult: 1
3PST-NO
50A
530VAC
Panel Mount
Screw
Zero Crossing
48VAC
4VDC
32VDC
Zelio SSP
2886603

RoHS

Each
1+
€70.380
5+
€67.570
10+
€66.150
Min: 1 / Mult: 1
-
50A
510Vrms
Panel Mount
Screw
Random Turn On
24VAC
3.5VDC
32VDC
okpac SO7
2311450

RoHS

Each
1+
€91.300
5+
€78.050
10+
€73.940
Min: 1 / Mult: 1
-
50A
660VAC
Panel Mount
Screw
Zero Crossing
48VAC
20VAC
48VDC
CWU
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