Solid State Relay monoblock single phase to 90amps 600VAC GF-SSR-25/50/90


Premium quality heavy duty European source SSR modules

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Gefran GQ series monoblock Solid State Relay

Gefran GQ series are premium heavy duty standard format block SSR modules. They incorporate copper/semiconductor coupling technology for maximum heat rejection and long life. The relay is designed to tolerate high value transient interference in heavy industrial environments. As with all SSR modules they need correctly rated heat sinks and cooling fans under high loads

  • Versions 15,25,50 and 90 amps rms nominal
  • AC current [zero] switching
  • Non repetitive voltage to 1600Vp
  • Control voltages [trigger] 3-32VDC or 20-260VAC
  • Red LED drive active indication
Downloads:   Data sheet   

Additional information


25amp 240VAC DC trigger, 50amps 240VAC AC trigger, 50amps 240VAC DC trigger, 90amps 480VAC DC trigger