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Solid State Relays

Solid-state relays (SSRs)are electronic switches devoid of moving parts, ensuring prolonged operational life. These devices utilize power semiconductors like thyristors for rapid and reliable switching of AC or DC loads. 

Renowned for their fast switching speeds and absence of physical contacts, SSRs excel in applications where electromechanical relays may falter. 

Commonly found in industrial automation, HVAC systems, and electronic control circuits, SSRs offer precise and efficient control over high-power loads. Their ability to handle both AC and DC loads, coupled with the reliability of solid-state technology, makes SSRs indispensable in diverse applications demanding robust and enduring switching solutions.

Plug in Solid State Relays
plug-in-ac-switching-solid-state-relays
1,3,5,8,12A, 5-28VDC or 9-24VAC input, 4-240VAC or 24-440VAC output plug in SSR relays
plug-in-dc-load-solid-state-relay
4-400VDC, 1 to 12A, Ac to Dc control DC load PLUG-IN Solid State Relays
Single Phase AC Switching Solid State Relays
1-12a-solid-state-relay-35
1A, 2A, 3A, 5A, 8A, 10A and 12A DC to AC SSR, pcb mounted.
compact-faston-terminals-ac-switching-solid-state-relay
1-Phase, 15A and 25A, 230VAC with LED status indicator, FASTON terminals connect, compact design.
integrated-ip20-touch-safe-removable-covers-solid-state-relays
24VAC input solid state relay, Integrated IP20 touch-safe removable covers, Built-in overvoltage protection (only Zero Cross)
ssr-40da-25da-solid-state-module
SSR-25DA, SSR-40DA, monthly production up to 30,000pcs, low cost SSR, economical SSR.
solid-state-relays-1050
10A to 100A, single phase, three phase, dc to ac, dc to dc, ac to ac SSR.
10-40a-triacs-output-ssr-16
10 to 40A SSR, single phase, triacs output, economical type.
40-120a-single-phase-solid-state-relay-19
40A to 120A single phase SSR, 12V/24V ssr relay, ssr 25A/40A/60A/80A/100A/120A.Zero crossing solid state relays and random control relay SSR.
60-150a-solid-state-relays-ssr-20
60A to 150A SSR, single phase, module type.
200-400a-solid-state-relays-21
200A to 400A module type solid state relays.
500-1600a-solid-state-relays-ssr-23
500-1600A Solid state relays
DC Output Solid State Relay SSR
dc-solid-state-relays-832
10A to 80A, 80V to 600VDC solid state relay, DC SSR
10-200a-dc-to-dc-ssr-1091
10A to 200A, 100V to 1200VDC SSR, panel mount.
120a-to-2000a-100v-to-1200v-dc-solid-state-relays-ssr-1090
DC:120 - 2000A, 100 to 1200VDC DC load solid state relays.
dc-solid-state-relay-with-over-current-and-over-voltage-protection-1089
DC Solid State Relay, 120-2000A,100-1200VDC, over-current and over voltage protection type.
dc-solid-state-regulators-1088
DC 10 to 2000A, 24 to 1200VDC DC Solid State Regulators, external voltage signal 0-10Vdc or 10K potentiometer.
123-phase-halffull-wave-rectifier-dc-solid-state-relays-1102
Single phase, dual phase, three phase, DC 10-500A, 240V/440VAC load
100a200a300a400a-dc-ssr-for-frequency-inverters-750
100A, 200A, 300A and 400A, 600VDC module design frequency inverter SSR.
dc-charging-and-discharging-solid-state-relays
Bi-directional DC Solid-State Relay can be used to switch a DC current flowing in either direction.
dc-solid-state-relay-built-in-freewheeling-diode
Built in Freewheeling Diode DC SSR
Solid state control relay (0-10V, 4-20mA or Potentiometer analogue input)
4-20ma-or-0-5v-or-10k-potentiometer-control-ssr-relay-668
3 in 1, 4-20mA or 0-5V or 10K potentiometer input, analog solid state relay, 10A to 120A control SSR relay.
10a-to-180a-single-phase-ac-solid-state-regulators-1093
10A to 180A single phase AC switching, 4-20mA SSR, 0-10V SSR relay or potentionmeter control SSR relay.
60a-to-300a-single-phase-ac-solid-state-regulators-1092
60A to 300A single phase AC solid state module, 4-20mA SSR, 0-10V or potentionmeter control SSR relay.
350a-to-500a-single-phase-ac-solid-state-regulators-1095
350A to 500A single phase solid state control relay, high current, 4-20mA SSR, 0-10V SSR relay or potentionmeter control SSR relay.
dc-solid-state-regulators-10881287
DC 10 to 2000A, 24 to 1200VDC DC Solid State control relay, external voltage signal 0-10Vdc or 10K potentiometer, 0-10V SSR relays.
3-phase-ac-solid-state-regulators-1104
10A to 500A, 0-440 or 0-480VAC, 0-10V,4-20mA, Potentiometer control
Din-rail mount SSR relays
15a-to-60a-din-rail-mount-solid-state-contactor
17.5mm solid state contactor, integrated heatsink with din rail clamps, 15A, 25A, 40A and 60A.
g3da4810-ssr-1-channel-10a-836
G3DA4810, SSR 1 CHANNEL, 10A@48-600VAC, 4-32VDC,
g3da4825-ssr-relays-659
25A SSR, Integrated heat sink, DIN rail mount
g3da4840-ssr-relays-660
40A SSR, Integrated heat sink, DIN rail mount
g3da4860-solid-state-relays-ssr-661
60A SSR, Integrated heat sink, DIN rail mount
air-cooled-solid-state-relay-assemblies-890
Single phase, 10A to 80A, 440VAC
air-cooled-solid-state-relay-assemblies-891
3 phase, 10A to 80A, 440VAC
3a-to-15a-ssr-din-rail-mount-123-channel-output-ssr-relays-1098
3A,6A, 9A,15A multioutput solid state relays, din rail mount, with and without heatsink.
Multi-output solid state relays
dual-solid-state-relays-26
Dual output SSR, SCR output, 10A to 80A, single phase.
2-phase-output-solid-state-relays
2 phase SSR, 25A, 40A, 50A, 40-480 or 600Vac output, 4-32Vdc control, zero crossing and random control.
dual-output-solid-state-relay-up-to-120a-1042
60A, 80A, 100A and 120A dual output SSR.
4-channels-output-solid-state-relays
4 output Solid State Relays, 240V/440V/660VAC up to 100A.
Three Phase Solid State Relays
10-40a-3-phase-ssr-33
10A, 15A, 25A, 40A SSR, 3 phase, trics output, economical type. 3 phase solid state relay 40A, 3 phase solid state relay 25A
40a-120a-3-phase-solid-state-relays-17
Solid state switching contactor, SCR output, 40A, 60A, 80A, 100A, 120A SSR, 3 phase SSR relays.
200-400a-three-phase-solid-state-relays-1045
200A, 300A and 400A 3 phase SSR, 40-660Vac output, zero crossing type.
400-500a-3-phase-solid-state-relays-24
400A and 500A integrated solid state relays, three phase, panel mount.
solid-state-contactors-25
3 phase solid state contactors, heatsink, axial fan, thermostat and SSR assemblies, 200A to 1800A, ready to use.
three-phase-solid-state-relays
3 phase, 440V, 530V, 660V, DC to AC, AC to AC SSR contactor.
pushbutton-micro-switch-control-3-phase-solid-state-relays
10A to 500A, 3 phase, micro switch or push button control, solid state contactor.
Motor reversing solid state relays
dc-motor-reversing-solid-state-relays-1a-100a-12v-200vdc-1087
DC motor forward and reverse switching solid state relay, DC: 1 to 100A, 12-200VDC
dc-reversing-solid-state-contactor-10a-500a-100v-1200v-1086
DC motor forward and reverse switching solid state relay,10-500A,100-1200VDC.
3-phase-motor-reversing-solid-state-relays-1055
10A to 150A, 3 phase 3 control
motor-reversing-solid-state-relay-34
1kW,3kW,5kW and 7kW motor reversing relay ssr, 3 phase motor reversing solid state contactors.
single-phase-motor-reversing-solid-state-relay-945
10A to 400A, 110V/220VAC single phase motor reversing contactors.
dc-motor-reversing-solid-state-relay-946
50VDC,100VDC,200VDC,400VDC,600VDC,800VDC, 10A, 30A,50A,75A, 100A and 125A. Motor reversing SSR for DC motor.
Special purpose SSR relays
solid-state-relay-for-capacitors-28
60A and 80A GDF series solid state relays are main used for power capacitor turning on and off.
soft-start-modules
Soft start modules for single phase and three phase motor.


Greegoo's solid state relay covering panel mount AC switching and DC output type, din rail mount type, PCB type, plug-in type, analogue control solid state relay, and accessories of SSR relay, such as heatsink for SSR relays and  TS35P fastening clamps (Din Rail adaptor)etc.

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