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Finder 77 Series: Modular Solid State Relays (SSR) 5-15-30A

July 2, 2026
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77 Series: Modular Solid State Relays (SSR) 5-15-30A

Finder 77 Series

The 77 Series is made up of modular and “hocky puck” style solid state relays

Functions & Features (according to Type):

  • Input AC or DC
  • 230V AC or 400V AC output
  • Rated voltage range (19…305)V AC or (48…480)V AC
  • Zero-crossing and random switch-on versions
  • Suitable for lamp loads
  • 17.5 and 22.5 mm housing

Features (“hockey puck”):

  • Input AC or DC
  • 230 V AC or 400 V AC output
  • Switching voltage range (19…305) V AC or (48…480) V AC
  • Suggested applications: heater control
  • Mounting to heatsink with screws
  • Zero-crossing version

Applications:

  • Drying kilns
  • Heating and cooling
  • Lighting control in corridors (for hotels, offices and hospitals)
  • Bottling plant
  • Labelling machines
  • Packaging machines

Enquiry Form: https://www.epreston.co.uk/contact/

Home Page: https://www.epreston.co.uk/epblog/

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