You are here: Home > Products > Solid State Relays

Solid State Relays
The Solid State Relay (SSR) are a series of single-pole, normally open, solid state switching devices with no moving parts, capable of tens of millions of cycles of operation. It is designed to control 120V, 240V or 480V (up to 660V) alternating current (VAC), and provides zero voltage switching and 2500VAC isolation between the load terminals and the control signal. A control signal causes the solid state relay (SSR) to switch the ac load ON or OFF just as a conventional mechanical contact switch does but with none of the problems associated with moving contact relays, such as corrosion, pitting, arcing, radio frequency interference (RFI) and bounce. The result: much longer life for the solid state relay (SSR). Greegoo's Solid state relay/relais/Role/switches/modules covering ssr switch, zero crossing industrial ssr relay, dc ssr, ac ssr, 12v/24vdc ssr, Mosfet or triac ssr, mosfet, scr and semiconductor control solid relay, PCB relay.
Motor reversing solid state relays
Motor reversing solid state relay
1kW,3kW,5kW and 7kW motor reversing relay ssr for 3 phase motor.
Single phase motor reversing solid state relay
15A, 30A, 60A, 90A 220VAC, 12-24Vdc control, zero crossing, motor reversing module for single phase motor forward & reverse rotation.
DC motor reversing solid state relay
50VDC,100VDC,200VDC,400VDC,600VDC,800VDC, 10A, 30A,50A,75A, 100A and 125A. Motor reversing SSR for DC motor.
Three Phase Solid State Relays
10-40A 3 phase SSR
10A, 15A, 25A, 40A SSR, three phase, trics output, economical type.
40A-120A 3 phase solid state relays
SCR output SSR, 40A, 60A, 80A, 100A, 120A SSR, 3 phase SSR.
200-500A 3 phase solid state relays
200A, 300A, 400A, 500A solid state relays, three phase, panel mount.
Three phase solid state contactors up to 80A
3P solid state contactor, 16A to 80A, 530VAC,suitable for resistive and inductive load.
Solid state contactors
Solid state relay, heatsink and fan etc.combined, 40A to 1800A, ready to use.
Control solid state relay
Regulating solid state module
Designed for single-phase AC resistive loads, mainly used in the temperature control and lamp adjustment.
4-20mA or 0-5V or 10K potentiometer input control relay SSR
3 in 1, 4-20mA or 0-5V or 10K potentiometer input, 10A to 120A control SSR relay.
Solid state voltage regulator with external resistor
Regulating voltage by 470k and 680k external resistor, 0-380V or 0-220VAC.
Solid state voltage regulator with 4-20mA or 2-10vdc control
4-20mA or 0-10Vdc control solid state voltage regulator, 0-220/0-380VAC adjustable.
Single Phase Solid State Relays
1-5A solid state relay
1A, 2A, 3A and 5A DC SSR, pcb mounted.
1 phase solid state relays
Screw type with clamp mounting 1 phase ssr.
10-40A triacs output ssr
10 to 40A SSR, single phase, triacs output, economical type.
40-120A single phase solid state relay
40A to 120A single phase SSR
60-150A Solid State Relays SSR
60A to 150A SSR, single phase, module type.
200-400A Solid state relays
200A to 400A module type solid state relays.
500-1000A solid state relays ssr
500-1000A Solid state relays
Solid state relay for capacitors
60A and 80A GDF series solid state relays are main used for power capacitor turning on and off.
Capacitor solid state relays
120A and 250A GDF series solid state relays are main used for power capacitor turning on and off.
DC solid state relays
DC solid state relay, 80VDC, 110VDC, 400VDC, 600Vdc etc.
DC SSR 48-1000VDC 100-600A
DC SSR, 48-1000VDC, 100-600A.
DC Solid State Relays for Frequency Converters upto 600VDC
100A DC SSR for Frequency Converters
Module design 25mm width.
Din-rail mounted solid state relays
G3DA4810, SSR 1 CHANNEL, 10A@48-600VAC, 4-32VDC,
G3DA4825 SSR relays
25A SSR, Integrated heat sink, DIN rail mount
G3DA4840 SSR relays
40A SSR, Integrated heat sink, DIN rail mount
G3DA4860 solid state relays ssr
60A SSR, Integrated heat sink, DIN rail mount
Air cooled solid state relay assemblies
Single phase, 10A to 80A, 440VAC
Air cooled solid state relay assemblies
3 phase, 10A to 80A, 440VAC
Multi-output solid state relays
Dual solid state relays
Dual output SSR, SCR output, 10A to 80A, single phase.
2 channel output high current solid state relays
2 channel output, 40A, 50A, 60A and 80A, 40-480Vac output, 4-32Vdc control, zero crossing and random control.
5 output solid state relays
GCM-5A10N32 is applied by PLC or controller to switch the High-current Device
8 way output solid state relays
High surge breakdown voltage (4000V) and high breakdown voltage (2000V)
6/12 way output solid state relays
Compound solid state relays,ssr+smps+rock plate together.
Heatsink for solid state relays
SSR-1 heatsink
For 10A to 80A single phase solid state relays.
SSR-3 heatsink
Heatsink/radiator for 10A to 40A SSR, 3 phase solid state relays.
SSR-3F heatsink for SSR
Heatsink with axial fan for 3 phase solid state relays, 10A to 60A.
TS35P fastening clamps
GREEGOO TS35P fastening clamps on a 35mm DIN rail