Standard-BL Exit Sign Universal Single/ Double Face Green Letters Black Housing White Face Panel Battery Backup (KXTEU3GBWEMSDT-TP-USA) Tier6 3M 3M-18879 Scotch-Brite Surface Conditioning

3M 3M-18879 Scotch-Brite Surface Conditioning Low Stretch Belt Sc-Bl A/O Medium 3 Inch X 11 Inch (7010364954)

6 Yard 48 Mm X 50 M (7010369457)

And while this functionality comes standard out of the box

Leviton 50Amp 3-Phase 480VAC Non-NEMA 3P 4W Black And White Locking Connector Industrial Grade Grounding California-Style(CS) (CS8164C)

5A Fan 3-Way 3-Speed Ivory Clamshell (DVFSQ-FH-IV)

Standard-BL Exit Sign Universal Single/ Double Face Green Letters Black Housing White Face Panel Battery Backup (KXTEU3GBWEMSDT-TP-USA) Tier6 3M 3M-18879 Scotch-Brite Surface ConditioningStandard BL Exit Sign Universal Single Double Face Green Letters Black Housing White Face Panel Battery Backup (KXTEU3GBWEMSDT TP USA) Self Diagnostics No Dual Circuit Operation Tamper Proof Assembled In USA Die Cast Aluminum