Solid State Relays

The main advantages of solid state relays over conventional electro-mechanical relays is that they have no moving parts to wear out, and therefore no contact bounce issues. SSRs are able to switch both “ON” and “OFF” much faster than a mechanical relays armature can move, as well as zero voltage turn-on and zero current turn-off eliminating electrical noise and transients. For more information about solid state relays, please see our comprehensive guide to solid state relays.Solid state relays are available in a range of package options, ranging from just a few volts or amperes to many hundreds of volts and amperes of output switching capability. A small input voltage, typically 3 to 32 volts DC, can be used to control a much large output voltage or current.

Showing 97–120 of 174 results

Sensata / Crydom 3 A Solid State Relay, Zero Cross, PCB Mount, MOSFET, 60 V dc Maximum Load

RS Stock No.

2413975

Brand

Sensata / Crydom

Mfr. Prt No.

MPDCD3

IDR

543,330.20

Each

Sensata / Crydom 3 A Solid State Relay, Zero Cross, PCB Mount, MOSFET, 60 V dc Maximum Load quantity
Sensata / Crydom 20 A Solid State Relay, DIN Rail, 60 V Maximum Load

RS Stock No.

0480633

Brand

Sensata / Crydom

Mfr. Prt No.

CKM0620

IDR

2,366,528.18

Each

Sensata / Crydom 20 A Solid State Relay, DIN Rail, 60 V Maximum Load quantity
DIN Rail Solid State Relay Heatsink

RS Stock No.

7018834

Brand

Sensata / Crydom

Mfr. Prt No.

HS103DR

IDR

2,000,147.41

Each

DIN Rail Solid State Relay Heatsink quantity
Sensata / Crydom 40 A SPST Solid State Relay, DC, Surface Mount, MOSFET, 200 V dc Maximum Load

RS Stock No.

7360879

Brand

Sensata / Crydom

Mfr. Prt No.

D2D40

IDR

1,809,562.28

Each

Sensata / Crydom 40 A SPST Solid State Relay, DC, Surface Mount, MOSFET, 200 V dc Maximum Load quantity
Sensata / Crydom 3 A SP-NC Solid State Relay, DC, DIN Rail, 60 V Maximum Load

RS Stock No.

7018635

Brand

Sensata / Crydom

Mfr. Prt No.

DRA1-MPDCD3-B

IDR

1,153,475.33

Each

Sensata / Crydom 3 A SP-NC Solid State Relay, DC, DIN Rail, 60 V Maximum Load quantity
Celduc 95 A Solid State Relay, Zero Cross, Panel Mount, Thyristor, 520 V ac Maximum Load

RS Stock No.

7767696

Brand

Celduc

Mfr. Prt No.

SVT868394E

IDR

6,508,424.50

Each

Celduc 95 A Solid State Relay, Zero Cross, Panel Mount, Thyristor, 520 V ac Maximum Load quantity
Sensata / Crydom 125 A Solid State Relay, Panel Mount, SCR, 530 V Maximum Load

RS Stock No.

2449097

Brand

Sensata / Crydom

Mfr. Prt No.

HD48125

IDR

1,774,843.69

Each

Sensata / Crydom 125 A Solid State Relay, Panel Mount, SCR, 530 V Maximum Load quantity
Phoenix Contact SPNO Solid State Relay, PCB Mount

RS Stock No.

8017908

Brand

Phoenix Contact

Mfr. Prt No.

2982100

IDR

690,910.43

Each

Phoenix Contact SPNO Solid State Relay, PCB Mount quantity
Sensata / Crydom 10 A rms Solid State Relay, Zero Cross, DIN Rail, SCR, 280 V rms Maximum Load

RS Stock No.

3617774

Brand

Sensata / Crydom

Mfr. Prt No.

CKRD2410

IDR

1,309,866.32

Each

Sensata / Crydom 10 A rms Solid State Relay, Zero Cross, DIN Rail, SCR, 280 V rms Maximum Load quantity
Solid State Relay Cover for use with Single Phase SSRs, Three Phase SSRs

RS Stock No.

7898475

Brand

Sensata / Crydom

Mfr. Prt No.

KS101

IDR

94,505.89

Each

Solid State Relay Cover for use with Single Phase SSRs, Three Phase SSRs quantity
DIN Rail Solid State Relay Heatsink for use with Crydom SSR

RS Stock No.

7018837

Brand

Sensata / Crydom

Mfr. Prt No.

HS151DR

IDR

576,999.89

Each

DIN Rail Solid State Relay Heatsink for use with Crydom SSR quantity
Carlo Gavazzi 25 A Solid State Relay, Zero Switching, Panel Mount, Thyristor, 265 Vac Maximum Load

RS Stock No.

2010836

Brand

Carlo Gavazzi

Mfr. Prt No.

RS1A23A2-25

IDR

658,394.53

Each

Carlo Gavazzi 25 A Solid State Relay, Zero Switching, Panel Mount, Thyristor, 265 Vac Maximum Load quantity
Carlo Gavazzi 4 A Solid State Relay, DC Switching, PCB Mount, Thyristor, 60 Vdc Maximum Load

RS Stock No.

2010834

Brand

Carlo Gavazzi

Mfr. Prt No.

RP1D060D4M1

IDR

1,217,668.01

Each

Carlo Gavazzi 4 A Solid State Relay, DC Switching, PCB Mount, Thyristor, 60 Vdc Maximum Load quantity
Schneider Electric 2 A SPNO Solid State Relay, Zero Voltage Switching, Screw Fitting, SCR, 250 V ac Maximum Load

RS Stock No.

2035230

Brand

Schneider Electric

Mfr. Prt No.

SSL1A12BDPR

IDR

369,527.47

Each

Schneider Electric 2 A SPNO Solid State Relay, Zero Voltage Switching, Screw Fitting, SCR, 250 V ac Maximum Load quantity
Carlo Gavazzi 75 A Solid State Relay, Zero, Panel Mount, Varistor, 440 Vac Maximum Load

RS Stock No.

2010833

Brand

Carlo Gavazzi

Mfr. Prt No.

RM1A40D75

IDR

2,294,888.31

Each

Carlo Gavazzi 75 A Solid State Relay, Zero, Panel Mount, Varistor, 440 Vac Maximum Load quantity
Carlo Gavazzi 50 A Solid State Relay, Zero, Panel Mount, Varistor, 440 Vac Maximum Load

RS Stock No.

2010831

Brand

Carlo Gavazzi

Mfr. Prt No.

RM1A40A50

IDR

1,804,317.78

Each

Carlo Gavazzi 50 A Solid State Relay, Zero, Panel Mount, Varistor, 440 Vac Maximum Load quantity
Carlo Gavazzi 25 A Solid State Relay, Zero Crossing, DIN Rail, Varistor, 600 Vac Maximum Load

RS Stock No.

2010828

Brand

Carlo Gavazzi

Mfr. Prt No.

RGC1A60D25KKE

IDR

1,547,861.73

Each

Carlo Gavazzi 25 A Solid State Relay, Zero Crossing, DIN Rail, Varistor, 600 Vac Maximum Load quantity
RS PRO 40 A rms SPNO Solid State Relay, Random, Panel Mount, TRIAC, 280 V ac Maximum Load

RS Stock No.

9225217

Brand

RS PRO

IDR

640,353.45

Each

RS PRO 40 A rms SPNO Solid State Relay, Random, Panel Mount, TRIAC, 280 V ac Maximum Load quantity
RS PRO 10 A rms SPNO Solid State Relay, Random, Panel Mount, TRIAC, 280 V ac Maximum Load

RS Stock No.

9225205

Brand

RS PRO

IDR

0.00

Each

RS PRO 10 A rms SPNO Solid State Relay, Random, Panel Mount, TRIAC, 280 V ac Maximum Load quantity
RS PRO 40 A rms SPNO Solid State Relay, Random, Panel Mount, TRIAC, 280 V ac Maximum Load

RS Stock No.

9225194

Brand

RS PRO

IDR

453,334.58

Each

RS PRO 40 A rms SPNO Solid State Relay, Random, Panel Mount, TRIAC, 280 V ac Maximum Load quantity
RS PRO 45 A rms 3P-NO Solid State Relay, Zero Cross, Panel Mount, Thyristor, 480 V ac Maximum Load

RS Stock No.

9225144

Brand

RS PRO

IDR

2,311,146.26

Each

RS PRO 45 A rms 3P-NO Solid State Relay, Zero Cross, Panel Mount, Thyristor, 480 V ac Maximum Load quantity
RS PRO 90 A rms SPNO Solid State Relay, Random, Panel Mount, Thyristor, 480 V ac Maximum Load

RS Stock No.

9225065

Brand

RS PRO

IDR

1,186,305.90

Each

RS PRO 90 A rms SPNO Solid State Relay, Random, Panel Mount, Thyristor, 480 V ac Maximum Load quantity
RS PRO 25 A rms SPNO Solid State Relay, Zero Cross, Panel Mount, Thyristor, 280 V ac Maximum Load

RS Stock No.

9224996

Brand

RS PRO

IDR

394,805.96

Each

RS PRO 25 A rms SPNO Solid State Relay, Zero Cross, Panel Mount, Thyristor, 280 V ac Maximum Load quantity
RS PRO 50 A rms SPNO Solid State Relay, Zero Cross, Panel Mount, Thyristor, 280 V ac Maximum Load

RS Stock No.

9224993

Brand

RS PRO

IDR

681,785.00

Each

RS PRO 50 A rms SPNO Solid State Relay, Zero Cross, Panel Mount, Thyristor, 280 V ac Maximum Load quantity

Sensata / Crydom 3 A Solid State Relay, Zero Cross, PCB Mount, MOSFET, 60 V dc Maximum Load

Sensata / Crydom 20 A Solid State Relay, DIN Rail, 60 V Maximum Load

DIN Rail Solid State Relay Heatsink

Sensata / Crydom 40 A SPST Solid State Relay, DC, Surface Mount, MOSFET, 200 V dc Maximum Load

Sensata / Crydom 3 A SP-NC Solid State Relay, DC, DIN Rail, 60 V Maximum Load

Celduc 95 A Solid State Relay, Zero Cross, Panel Mount, Thyristor, 520 V ac Maximum Load

Sensata / Crydom 125 A Solid State Relay, Panel Mount, SCR, 530 V Maximum Load

Phoenix Contact SPNO Solid State Relay, PCB Mount

Sensata / Crydom 10 A rms Solid State Relay, Zero Cross, DIN Rail, SCR, 280 V rms Maximum Load

Solid State Relay Cover for use with Single Phase SSRs, Three Phase SSRs

DIN Rail Solid State Relay Heatsink for use with Crydom SSR

Carlo Gavazzi 25 A Solid State Relay, Zero Switching, Panel Mount, Thyristor, 265 Vac Maximum Load

Carlo Gavazzi 4 A Solid State Relay, DC Switching, PCB Mount, Thyristor, 60 Vdc Maximum Load

Schneider Electric 2 A SPNO Solid State Relay, Zero Voltage Switching, Screw Fitting, SCR, 250 V ac Maximum Load

Carlo Gavazzi 75 A Solid State Relay, Zero, Panel Mount, Varistor, 440 Vac Maximum Load

Carlo Gavazzi 50 A Solid State Relay, Zero, Panel Mount, Varistor, 440 Vac Maximum Load

Carlo Gavazzi 25 A Solid State Relay, Zero Crossing, DIN Rail, Varistor, 600 Vac Maximum Load

RS PRO 40 A rms SPNO Solid State Relay, Random, Panel Mount, TRIAC, 280 V ac Maximum Load

RS PRO 10 A rms SPNO Solid State Relay, Random, Panel Mount, TRIAC, 280 V ac Maximum Load

RS PRO 40 A rms SPNO Solid State Relay, Random, Panel Mount, TRIAC, 280 V ac Maximum Load

RS PRO 45 A rms 3P-NO Solid State Relay, Zero Cross, Panel Mount, Thyristor, 480 V ac Maximum Load

RS PRO 90 A rms SPNO Solid State Relay, Random, Panel Mount, Thyristor, 480 V ac Maximum Load

RS PRO 25 A rms SPNO Solid State Relay, Zero Cross, Panel Mount, Thyristor, 280 V ac Maximum Load

RS PRO 50 A rms SPNO Solid State Relay, Zero Cross, Panel Mount, Thyristor, 280 V ac Maximum Load