| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | MA-MT-275MU | MTRAK M275 MESSAGE UNIT | Digi International |
| 2 | HC3-HP-DC24V-F | RELAY GEN PURPOSE 3PDT 7A 24VGeneral Purpose Relay 3PDT (3 Form C) 24VDC Coil Through Hole | Panasonic Electric Works |
| 3 | 4-1393243-3 | RELAY GEN PURPOSE DPDT 8A 230VGeneral Purpose Relay DPDT (2 Form C) 230VAC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |
| 4 | DRIDC24A | INPUT MODULE DC 34MA 24VDCDC Input Module Output Module 28mA 24VDC Output 10 ~ 48VDC Supply | Sensata-Crydom |
| 5 | ARS11Y03Z | ARS RELAY 1 FORM C 3V | Panasonic Electric Works |
| 6 | CGT-12M-6.0 | RELAY THERMAL OVERLOAD 4-6AThermal Overload Relay CGMS Contactors | Carlo Gavazzi Inc. |
| 7 | LY2-COVER BY OMI | RELAY TERMINAL COVERSCover, Terminal LY Series | Omron Automation and Safety |
| 8 | RGC1A60D42KGE | RELAY SSR 32VDC 1PH 600V 43A | Carlo Gavazzi Inc. |
| 9 | DP4RSB60D60B5 | RELAY SSR CONTACT 48VDC 60A 15V | Sensata-Crydom |