| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 9-1393809-1 | RELAY SOCKET PCB SIZE IIRelay Socket Through Hole | TE Connectivity Potter & Brumfield Relays |
| 2 | 27E1064 | SOCKET RELAY PCB 10ARelay Socket Through Hole | TE Connectivity Potter & Brumfield Relays |
| 3 | 2974914 | I/O MOUNTING BOARD 8POSI/O Module Rack 8 Channel | Phoenix Contact |
| 4 | 2972738 | INTERFACE MODULE PLUG-IN SOCKETI/O Module Rack 8 Channel | Phoenix Contact |
| 5 | PB114012 | RELAY GEN PURPOSE SPDT 10A 12VGeneral Purpose Relay SPDT (1 Form C) 12VDC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |
| 6 | 70LRCK16-48WP | I/O MOUNTING BRD OPENLINE 16POSI/O Module Rack 16 Channel | Grayhill Inc. |
| 7 | PB-32HQ | I/O MOUNTING BOARD QUAD 32POSI/O Module Rack 32 Channel | Sensata-Crydom |
| 8 | 4-1393159-8 | SPRING HOLD-DOWN 27E893 AND KRPAClip, Hold Down KU Series | TE Connectivity Potter & Brumfield Relays |
| 9 | C4IAC | INPUT MODULE AC 14MA 4.5-30VDCAC Input Module Output Module 25mA 4.5 ~ 30VDC Output 90 ~ 140VAC (120VAC Nom) Supply | Sensata-Crydom |