Product Specs
Technical Summary
- Rating Range
- 120 to 480V, single phase and three phase @ 50/60 Hz
- Transfer Type
- Switch application dependent
- Switch Type
- Switch application dependent
ATC Controller Specifications
- Input Control Voltage
- 95 to 145 Vac 50/60 Hz
- Voltage Measurements of Utility
-
VAB generator VAB
VBC generator VBC
VCA generator VCA - Voltage Measurement Range
- 0 to 575 Vac rms (50/60 Hz)
- Voltage Measurement Accuracy
- ± 1% of full scale
- Frequency Measurements Of
- Generator
- Frequency Measurement Range
- 40 Hz to 70 Hz
- Frequency Measurement Accuracy
- ±0.3 Hz over the measurement range
- Undervoltage Dropout
- 80% of the nominal system voltage
- Undervoltage Pickup
- 90% of the nominal system voltage
- Underfrequency Dropout Range
- 90% of the nominal system frequency
- Underfrequency Pickup Range
- 95% of the nominal system frequency
- Overfrequency Dropout Range
- 115% of the nominal system frequency
- Overfrequency Pickup Range
- 110% of the nominal system frequency
- Operating Temperature Range
- –20 to +70°C (–4 to +158°F)
- Storage Temperature Range
- –30 to +85°C (–22 to +185°F)
- Operating Humidity
- 0 to 95% relative humidity (noncondensing)
- Operating Environment
- Resistant to ammonia, methane, nitrogen, hydrogen and hydrocarbons
- Generator Start Relay
- 5A, 1/6 hp @ 250 Vac Vac 5A @ 30 Vdc with a 150W maximum load
- K1, K2 Relays
-
10A, 1–3 hp @ 250 Vac
10A@30 Vdc - Applicable Testing
-
UL-recognized component
UL 1008, UL 991 Environmental IEC 61000-4-2, 61000-4-3, 61000-4-4, - Applicable Testing Continued
-
61000-4-5, 61000-4-6, 61000-4-11
CISPR 11, Class B
FCC Part 15, Class B
CSS 22.2-178 - Enclosure Compatibility
-
NEMA 1, NEMA 3R and NEMA 12
UV-resistant ATC-100 faceplate