| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | HC3-SS-K | SOCKET SLD TAB W/CLIP HC3 RELAYRelay Socket Panel Mount | Panasonic Electric Works |
| 2 | 2300200 | SOCKET 12-PINRelay Socket Chassis Mount | Red Lion Controls |
| 3 | 2900937 | RIF-3-BPT/2X21Relay | Phoenix Contact |
| 4 | SH2B-02 | SURFACE MT. SOCKETRelay Socket Chassis Mount | IDEC |
| 5 | 2963954 | RELAY SAFETY 4PST 6A 24VSafety Relay SPST-NO (1 Form A) x 4 24VAC/DC Coil DIN Rail | Phoenix Contact |
| 6 | 70MRCQ24-EC | I/O MOUNTING BOARD MINI 24POSI/O Module Rack 24 Channel | Grayhill Inc. |
| 7 | 2976721 | I/O MOUNTING BOARD 16POSI/O Module Rack 16 Channel | Phoenix Contact |
| 8 | CM1AF-12V | RELAY AUTOMOTIVE SPST 35A 12V | Panasonic Electric Works |
| 9 | RGC3A60D30KGE | RELAY SSR 32VDC IN 3PH 600V 30A | Carlo Gavazzi Inc. |