| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 911498 | RSM 2 110VAC SPDT 10A SKTRelay | Weidmuller |
| 2 | 8869470000 | SRC-I 1CORelay Socket DIN Rail | Weidmuller |
| 3 | P7S-14P-E | P7S-14P-ERelay | Omron Automation and Safety |
| 4 | SH3B-05C | SOCKET DIN MOUNT FINGERSAFERelay Socket DIN Rail | IDEC |
| 5 | AHNA21 | SOCKET SCREW TERM FOR HN2 RELAYRelay Socket DIN Rail | Panasonic Electric Works |
| 6 | 2700570 | RELAY SAFETY 3PST-NO 6A 24VSafety Relay 3PST-NO (3 Form A) 24VDC Coil DIN Rail | Phoenix Contact |
| 7 | 5-1393808-4 | RELAY GEN PURPOSE DPDT 5A 12VGeneral Purpose Relay DPDT (2 Form C) 12VDC Coil Socketable | TE Connectivity Potter & Brumfield Relays |
| 8 | PT570524 | RELAY GEN PURPOSE 4PDT 6A 24VGeneral Purpose Relay 4PDT (4 Form C) 24VAC Coil Socketable | TE Connectivity Potter & Brumfield Relays |
| 9 | PB-4C4 | I/O MOUNTING BOARD C4 4POSI/O Module Rack 4 Channel | Sensata-Crydom |