Resideo RA89A1074/U Switching Relay, 120 VAC, SPST, 24 VAC Coil

BrandResideo
MFR Part NoRA89A1074/U
TSCO Part Number425052

Features

  • Controls oil burner, oil valves (if desired) and the ignition transformer in response to a call for heat
  • Solid state flame sensing circuit
  • LED on terminal strip indicates system lockout
  • Enclosed safety switch with external reset button
  • Manual trip lever opens safety switch for system maintenance
  • Mounts on standard 4 x 4 in junction box select models may be mounted directly on burner housing
  • C554A cadmium sulfide flame detector and 24 VAC thermostat required

Standard Approvals

  • File No E4436/LR1620
  • Guide No XAPX