Collection: Solid State Relays & Contactors

Single And Three Phase Solid State Relays (SSRs)

Both Novus and EMAS have an economical range of solid state relays. We stock single and three phase AC output versions in a range of Amperages. Our SSRs can be purchased with or without an accompanying heat sink. Suitable for switching via temperature controller pulse output, PLC or any control voltage between 4~32VDC.

Beware lower priced alternatives, we believe this is the minimum standard for safe and reliable operation. There are ultra low priced models available in various online marketplaces. Some have been found to contain missing or underrated components leading to premature failure and excess build up of heat.

Thermoplastics 

3D Printing - heated beds. Adhesives - heated hoses, tanks and applicators. Heat Sealing - bagging machinery, flow wrapping. Plastic Extrusion - injection moulding

Food And Beverage

Coffee Machines - brew temperatures. Brewing and Fermenting - alcohol production. Food - commercial baking ovens and hot plates

Print And Packaging

Hot Foil Stamping - platen. Printing - heat transfer. Shrink Wrapping - heat seal tunnels.

Drying And Curing

Kilns - benchtop to industrial. Ovens - composite materials, powder coat, solder reflow

16 products
  • EMAS SSRP1DA012 - 1PH Solid State Relay 12A 24~320V + Heatsink
    Vendor
    EMAS
    Regular price
    £37.50
    Sale price
    £37.50
    Regular price
    Unit price
    per 
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  • EMAS SSRP1DA025 - 1PH Solid State Relay 25A 24~320V + Heatsink
    Vendor
    EMAS
    Regular price
    £47.50
    Sale price
    £47.50
    Regular price
    Unit price
    per 
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  • EMAS Contactor Heating Or Motor Control 3 Poles 230V Coil (1 N.O. Aux)
    Vendor
    EMAS
    Regular price
    from £26.13
    Sale price
    from £26.13
    Regular price
    Unit price
    per 
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  • EMAS HN0901NUE Contactor 3P 9A 4KW / 20A Heating (230V Coil 1 N.C. Aux)
    Vendor
    EMAS
    Regular price
    £27.50
    Sale price
    £27.50
    Regular price
    £30.74
    Unit price
    per 
    Sold out