Solid State Relays & Accessories

Find an extensive collection of solid state relays and accessories. Our range includes solid state relays from leading manufacturers like Siemens and TE Connectivity. RS Components also stocks solid state relay filters, heatsinks, adaptors, covers and mounting kits.
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Range of SMD hybrid technology synchronous solid state ...
Description:
Range of SMD hybrid technology synchronous solid state power relays (close at 0 voltage, open at 0 current: resistive load), low leakage current, silent and with unlimited number of operations.Applications: furnaces, extruders, presses, heating, motor control, solenoids, brakes, home automation, etc.Radiators, safety hood and DIN rail available separately.
Finder 77 Series - 25, 40 and 50 ...
Description:
Finder 77 Series - 25, 40 and 50 A panel solid state relays, hockey puck style, specially designed for heater control applications. 48 to 600V ac outputZero-crossing switch-on versionHigh switching speed and enduranceSilent, spark and bounce-free switchingLow control powerRelay-style terminal arrangement (input and output terminals on opposite sides)Mounting on heatsink ...
The Heat Sink is for a 1/3 phase ...
Description:
The Heat Sink is for a 1/3 phase solid state relay. The KHS heat sink is made from aluminium and is panel mounting and RoHS compliant. KHS – 150C:Thermal resistance 0.9 ºC/WWeight 560gWithout a fanKHS-150CF:Thermal resistance 0.4 ºC/WWeight 830gWith a fanMade from aluminiumSuitable for 1/3 phase solid state relaysPanel mounted. ...
Complete unit comprising solid state relay and optimised ...
Description:
Complete unit comprising solid state relay and optimised heat sinkIP20 ratingOptimised heat transfer by DCB technologyEfficient thyristors with high reverse voltageScrew connections for fast and simple connectionIsolation voltage 600VacFrequency 50/60HzDIN Mountable.