| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 2972673 | INTERFACE MODULE W PLUG-IN SKTRelay Socket DIN Rail | Phoenix Contact |
| 2 | RSE116674-S | STAINLESS STEEL ALTERNATIVERelay | Amphenol Pcd |
| 3 | 910521 | RELAY SOCKET RS KU2 120VAC 1CHRelay Socket DIN Rail | Weidmuller |
| 4 | 27E1038 | SOCKET SCREW TERM RKA SERRelay Socket DIN Rail | TE Connectivity Potter & Brumfield Relays |
| 5 | PT570615 | RELAY GEN PURPOSE 4PDT 6A 115VGeneral Purpose Relay 4PDT (4 Form C) 115VAC Coil Socketable | TE Connectivity Potter & Brumfield Relays |
| 6 | KRPA-14AN-120 | RELAY GEN PURPOSE 3PDT 10A 120VGeneral Purpose Relay 3PDT (3 Form C) 120VAC Coil Socketable | TE Connectivity Potter & Brumfield Relays |
| 7 | 70MRCK8-HS | I/O MOUNTING BOARD MINI 8POSI/O Module Rack 8 Channel | Grayhill Inc. |
| 8 | CA1A-DC12V-N | RELAY AUTOMOTIVE SPST 30A 12V | Panasonic Electric Works |
| 9 | CB1AHF-P-12V | RELAY AUTOMOTIVE SPST 70A 12V | Panasonic Electric Works |