CKT - ControlKeeper Touchscreen Capable of mixed load voltages (120/277/347 VAC) and mixed sources Manual and programmable control of each relay Capable of controlling receptacle loads Normally open, latched and two pole serial relays available 30 Amp relays one used on all 20A relay cards to extend relay life UL listed ? UL 916 standard, RS-232 port and RS-485 network standard NEMA 1 enclosure Time schedules with astronomic clock, Occupant warn-off and overrides Prioritization and masking of switch inputs, schedules, and remotes Most orders shipped next business day with UPS or Purolator having 5 to 10 business day shipping and tracking.