Specifications

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16.5
Tr a n s f er Switches
ATC Controllers
ATC Controller Specification Selection Chart, continued
Notes

Transfer on customer input.

As ordered.
Features are order specific. Not all features are supplied as standard.
Specification Description
ATC-100 ATC-300 ATC-600 ATC-800
Voltage Specifications
System application voltage Up to 480 Vac Up to 600 Vac Up to 600 Vac Up to 600 Vac
Voltage measurements of: Source 1 and 2 Source 1 and 2—
V
AB
, V
BC
and V
CA
Source 1, 2 and load—
V
AB
, V
BC
and V
CA
Source 1, 2 and load—
V
AB
, V
BC
and V
CA
Voltage measurement range 120–480 Vac 0–790 Vac rms 0–790 Vac rms 0–790 Vac rms
Operating power 95–145 Vac 65–145 Vac 65–145 Vac 65–145 Vac
Frequency Specifications
Frequency measurements of: Source 2 Source 1 and 2 Source 1 and 2 Source 1 and 2
Frequency measurement range 50–60 Hz 40–70 Hz 40–70 Hz 40–70 Hz
Environmental Specifications
Operating temperature range –20° to +70°C –20° to +70°C –20° to +70°C –20° to +70°C
Storage temperature range –30° to +85°C –30° to +85°C –30° to +85°C –30° to +85°C
Operating humidity 0 to 95% relative humidity
(noncondensing)
0 to 95% relative humidity
(noncondensing)
0 to 95% relative humidity
(noncondensing)
0 to 95% relative humidity
(noncondensing)
Operating environment Resistant to ammonia,
methane, nitrogen, hydrogen
and hydrocarbons
Resistant to ammonia,
methane, nitrogen, hydrogen
and hydrocarbons
Resistant to ammonia,
methane, nitrogen, hydrogen
and hydrocarbons
Resistant to ammonia,
methane, nitrogen, hydrogen
and hydrocarbons
Front Panel Indication
Mimic diagram with LED indication Unit status. Source 1 and 2
available and connected
(five total)
Unit status. Source 1 and 2
available and connected
(five total)
Automatic, test and program
mode. Source 1 and 2 available,
connected and preferred. Load
energized (10 total)
Automatic, test and program
mode. Source 1 and 2 available,
connected and preferred. Load
energized (10 total)
Main display N/A LCD-based display LED display LED display
Display language N/A English, French English English
Communications capable N/A N/A PONI/INCOM PONI/INCOM
Enclosure compatibility NEMA 1 and 3R NEMA 1, 12 and 3R,
UV-resistant faceplate
NEMA 1, 12, 3R and 4X
UV-resistant faceplate
NEMA 1, 12, 3R and 4X
UV-resistant faceplate
Operating environmental range Operation –20 to +70°C
Storage –30 to +85°C
Humidity 0 to 95% relative
(noncondensing)
Operation –20 to +70°C
Storage –30 to +85°C
Humidity 0 to 95% relative
(noncondensing)
Operation –20 to +70°C
Storage –30 to +85°C
Humidity 0 to 95% relative
(noncondensing)
Operation –20 to +70°C
Storage –30 to +85°C
Humidity 0 to 95% relative
(noncondensing)