Calder Connexion® Blue EF Welder


The Calder Connexion Blue is a cost effective solution for electrofusion welding of fittings up to 630mm. A fully manual machine, the Connexion Blue is simple to use and built to always deliver.


  • Manual time entry
  • Fitting size range 20-630mm Ø
  • 4m output lead
  • Standard 4.0mm terminal
  • Large character display
  • Terminal adapters supplied


  • Steel tool case
Coupling Size Range20-630mm Ø
Dimensions [HxWxL]380 x 280 x 250mm
Case MaterialABS Plastic
Mains Input Cable Length5m
Fusion Output Cable Length3m
Input Voltage110v or 230v
Power Consumption40-60Hz
Max. Input Current16A (230v)
Input Power3kW
Output Voltage [Vac RMS]8-48v
Output Current [Continuous Aac RMS]60A
Environmental ProtectionIP54
CodeDescriptionQTYReview Quote
01-01-601110v Connexion Blue
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01-01-602230v Connexion Blue
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01-01-155Steel case
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  • 01-01-155 : Steel case