| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 2971344 | I/O MOUNTING BOARD 4POSI/O Module Rack 4 Channel | Phoenix Contact |
| 2 | PB-24M | I/O MOUNTING BOARD MINI 24POSI/O Module Rack 24 Channel | Sensata-Crydom |
| 3 | ARE1003 | RELAY RF 1 FORM C 3V | Panasonic Electric Works |
| 4 | J73KN-A-11 | CONTACT BLCK 1NO1NC FOR J7KNA-ARAuxiliary Contact Block J7KNA-AR Relays | Omron Automation and Safety |
| 5 | CB1AHF-D-12V | CB RELAY 1 FORM A 12V | Panasonic Electric Works |
| 6 | CA1BD-12V-N-5 | CA RELAY | Panasonic Electric Works |
| 7 | WAU12-2500 | AC/AC WALL MNT ADPTR 12VAC 2.5A12VAC 2.5A AC/AC External Wall Mount (Class II) Adapter Fixed Blade Input | Triad Magnetics |
| 8 | 2824271 | RELAY GEN PUR | Phoenix Contact |
| 9 | 3RHP1250D24 | RELAY CONTACTOR 3PH 50A 120VAC | Sensata-Crydom |