| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | MA-MT-275EU | MTRAK M275 EVENT UNIT | Digi International |
| 2 | 911373 | RSM 2 120VAC DPDT SORelay | Weidmuller |
| 3 | SF1V-6-07L | SOCKET DIN MOUNT 6POLE RF1VRelay Socket DIN Rail | IDEC |
| 4 | P7SA-14F-ND DC24 | SOCKET RELAY 6P 24VDC TRACK MTRelay Socket DIN Rail | Omron Automation and Safety |
| 5 | 2963802 | RELAY SAFETY 4PST 6A 24VSafety Relay SPST-NO (1 Form A) x 4 24VAC/DC Coil DIN Rail | Phoenix Contact |
| 6 | PRD-11DH0-12 | RELAY GEN PURPOSE DPDT 20A 12VGeneral Purpose Relay DPDT (2 Form C) 12VDC Coil Chassis Mount | TE Connectivity Potter & Brumfield Relays |
| 7 | KUP-11A15-120 | RELAY GEN PURPOSE DPDT 10A 120VGeneral Purpose Relay DPDT (2 Form C) 120VAC Coil Socketable | TE Connectivity Potter & Brumfield Relays |
| 8 | R99-04 FOR G5F | W-BRACKET FOR OMRON RELAYMounting Bracket, Plate G7J Series | Omron Automation and Safety |
| 9 | MPSERIESCONFIGURABLE | POWER SUPPLY MP SERIES CONFIG | Artesyn Embedded Technologies |