HONEYWELL AUTOMATIC PROTECTORELAY OIL BURNER CONTROL. Provides automatic, non-recycling control of an intermittent ignition oil burner system. Mounts on standard 4x4 junction box or directly on burner housing. 45 second safety switch timing. Includes LED for lockout indication and manual trip lever on safety switch to assure burner shutdown during servicing. C554H cad well and 24 vac thermostat required. Tradeline model. Replacement for: (Honeywell R1188, R8119, R4184A,B,D, R8184A,B,G,K, R4185A,B,D) R8185A,B,E,X) (White Rodgers 600-3, 664-1 to 14, 666-1, 668-1 to 364, 6L60-1, 6L60-1, 6L68-14 to 314, 663-1 to 22, 669-7 to 314, 668-401, 430) (Penn 654, 654H) (Simicon SJ4, SJ4-R, SJ4000 series) (Sundstrand Optronic114) (ITT General R97, R97R, R97M, R97L, R96D, R-96E). UL listed. CSA certified. Box.