MaxPac SCR Power Controllers in an Enclosure - 4133

  • MaxPac Series SCR Power Controllers in an Enclosure
  • Allows Addition of SCR to a System Without Rearranging Existing Equipment
  • Rugged NEMA 12 Construction Enclosures (*NEMA 12 Available with additional venting
    measures. Consult Factory.)
  • Enclosure Ventilated and Fan Cooled to be Installed in Ambient of 40°C (104°F) with SCR at 100% Output
  • cULus

The 4133 is cUL and UL listed three phase SCP power control panel. It provides a simple-to-install solution for adding an SCR to an existing heater control system. The panels are a Chromalox model MaxPac I, MaxPac II or MaxPac III in an Enclosure. Since SCRs generate heat, the panel is ventilated and fan cooled to allow the selected MaxPac controller to operate at 100% output with and ambient of 40°C (104°F).

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