Specifications
70 Distribution Products Catalog CA08101001E—October 2010 www.eaton.com
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16.5
Tr a n s f er Switches
ATC Controllers
Contents
Description Page
Product Selection Guide
ATC-100 Controller . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74
ATC-300 Controller . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 76
ATC-600 Controller . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78
ATC-800 Transition Controller. . . . . . . . . . . . . . . . . . . . . . . . 81
Product Selection Guide
ATC Controller Feature Selection Chart
Feature Description ATC-100 ATC-300 ATC-600 ATC-800
Transition
Open transition Standard Standard Standard Standard
Closed transition Not available Not available Not available Standard
Timers
Time delay normal to emergency (TDNE) Standard Standard Standard Standard
Time delay engine start (TDES) Standard Standard Standard Standard
Time delay emergency to normal (TDEN) Standard Standard Standard Standard
Time delay engine cooldown (TDEC) Standard Standard Standard Standard
Time delay emergency fail (TDEF) Standard Standard Standard Standard
Engine/Generator Exerciser
Plant exerciser (PE) with fail-safe Selectable—OFF, 7-, 14-,
28-day interval fixed run time
15 minutes no load/load with
fail-safe
Programmable—OFF, daily, 7-,
14-, 28-day interval selectable
run time 0–600 minutes no
load/load with fail-safe
Programmable—OFF, daily, 7-day
interval selectable run time 0–
600 minutes no load/load
with fail-safe
Programmable—OFF, daily, 7-day
interval selectable run time 0–
600 minutes no load/load
with fail-safe
Source 1 Sensing
All-phase undervoltage and underfrequency protection Standard Standard Standard Standard
All-phase overvoltage and overfrequency protection Standard Standard Standard Standard
Three-phase rotation sensing Not available Standard Standard Standard
Three-phase voltage unbalance/loss Not available Standard Optional Optional
Source 2 Sensing
All-phase undervoltage and underfrequency protection Standard Standard Standard Standard
All-phase overvoltage and overfrequency protection Standard Standard Standard Standard
Three-phase rotation sensing Not available Standard Standard Standard
Three-phase voltage unbalance Not available Standard Optional Optional