IR-1900-MOTOR-LINE-FUSE IR-1900-OFF-SWITCH IR-1900-ON-SWITCH IR-1900-OVER-TEMP-SW-KIT IR-1900-PHOTO-SENSOR IR-1900-RELAY-1CR/2CR IR-1900-RELAY-3CR/4CR IR-1900-RELAY-CRM/CRF IR-1900-SOLID-STATE-RELAY IR-1900-STD-HTR