Honeywell 621-1180 Description Description Honeywell 32 Point 115V AC Input Related products HONEYWELL 620-0053 HONEYWELL 621-0009 HONEYWELL 621-3552RC HONEYWELL STD924-A1A-00000-MB.3H+XXXX HONEYWELL 620-0041 HONEYWELL 621-3580