| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | SRSI230AC/DC | RELAY SOCKET 220-240VAC DCRelay | B&B SmartWorx, Inc. |
| 2 | 26532706 | CONTROL DIN RAIL SOCKET 4 POLERelay Socket DIN Rail | Crouzet |
| 3 | G9EB-1-B DC60 | RELAY GEN PURPOSE SPST 25A 60VGeneral Purpose Relay SPST-NO (1 Form A) 60VDC Coil Chassis Mount | Omron Electronics Inc-EMC Div |
| 4 | G2RV-SL500 DC24 (DC21) | RELAY GEN PURPOSE SPDT 6A 24VGeneral Purpose with Socket Relay SPDT (1 Form C) 24VDC Coil DIN Rail | Omron Automation and Safety |
| 5 | 5602114 | CONN TERM BLOCKI/O Module Rack Channel | Phoenix Contact |
| 6 | ARS16Y4H | ARS RELAY 1 FORM C 4.5V | Panasonic Electric Works |
| 7 | RGC1A60D40KGU | RELAY SSR 32VDC 1PH 600V 40A | Carlo Gavazzi Inc. |
| 8 | ARS16Y09 | ARS RELAY | Panasonic Electric Works |
| 9 | CP1H-N-12V | CP POWER RELAY 1 FORM C 12V | Panasonic Electric Works |