| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | MA-MT-VCS1CL | VOICE CALL SWITCH W/ 1M CABLE | Digi International |
| 2 | RT4S4R24 | RELAY GEN PURPOSE DPDT 8A 24VGeneral Purpose with Socket Relay DPDT (2 Form C) 24VAC Coil DIN Rail | TE Connectivity Potter & Brumfield Relays |
| 3 | 2973067 | CONN TERM BLOCKI/O Module Rack Channel | Phoenix Contact |
| 4 | 2962201 | I/O MOUNTING BOARD 16POSI/O Module Rack 16 Channel | Phoenix Contact |
| 5 | ARE13A24Z | RELAY RF SPDT 500MA 24V | Panasonic Electric Works |
| 6 | AEP18012 | RELAY AUTOMOTIVE SPST 80A 12V | Panasonic Electric Works |
| 7 | HS072 | HEATSINK SSR 0.7DEG C/W PNL MNTHeat Sink Multiple Series | Sensata-Crydom |
| 8 | XG4C | CONF MODULE POWER 12-30VDC 10A24V (12 ~ 30 V) 240W AC DC Configurable Power Supply Module | Excelsys Technologies Ltd |
| 9 | DRC3P48D411R2 | 480V 7.6A 24VAC/DC 1NO+1NC RN 2L | Sensata-Crydom |