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HW RA890G-1260

120/50-60HZ,15SEC SFTY SWT

Primary Control, Protectorelay 3.0 Response 15 sec Switch Ti

Product Info

Commercial/Industrial Electromechanical Burner Controls

RA890G Protectorelay Primary Control - Ultraviolet Flame Detection

  • Primary control provides solid state, electronic flame safeguard protection
    for industrial and commercial single or dual fuel burners applications
    using Ultraviolet flame detectors
  • Design for interrupted ignition with intermittent pilot on gas burners,
    and interrupted or intermittent ignition on oil burners
  • Use with a C7027, C7035 or C7044 Minipeeper Ultraviolet Flame Detector
    for flame sensing
  • Recycles if flame signal lost while in Run
  • Failure to establish pilot results in a lockout
  • Safe-start check prevents start-up if flame-simulating failure
    occurs in flame detector circuit
  • Includes SPDT alarm contacts
  • Solid state circuitry, eliminates warm-up and increases resistance to vibration
  • Mounting base is made of strong thermoplastic
  • Mounts and removes through use of captive mounting screws
  • Frequency: 50/60Hz
  • Temperature range: -20° to 105°F (-29° to 41°C) @ 50Hz
    -20° to 115°F (-29° to 46°C) @ 60 Hz
  • Factory Mutual Approved
  • UL Listed 120V models only, CSA certified

Item Specifications

  • SPDT
  • 5" x 5" x 4-3/4"
  • 3
  • 50/60Hz
  • 16 Sec
  • Protectorelay
  • 120V