| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 2271031 | PLUG-IN BASE STD I/O MOD W/SAFERelay Socket Through Hole | Phoenix Contact |
| 2 | 2941455 | RELAY GEN PURPOSE DPDT 5A 120VGeneral Purpose with Socket Relay DPDT (2 Form C) 120VAC/DC Coil DIN Rail | Phoenix Contact |
| 3 | MS-4 | I/O MOUNTING BOARD MINI 4POSI/O Module Rack 4 Channel | Sensata-Crydom |
| 4 | PB-4C4 | I/O MOUNTING BOARD C4 4POSI/O Module Rack 4 Channel | Sensata-Crydom |
| 5 | RGC1A60A42KGU | RELAY SSR 275VAC IN 1PH 600V 43A | Carlo Gavazzi Inc. |
| 6 | 1-1393277-9 | RELAY AUTOMOTIVE SPST 40A 24V | TE Connectivity Potter & Brumfield Relays |
| 7 | DR2260D30V | RELAY SSR 600V 30A DIN RAIL | Sensata-Crydom |
| 8 | 423420 | HARDWARE KIT | Sensata-Crydom |
| 9 | ARX1112 | RELAY RF SPDT 500MA 12V | Panasonic Electric Works |