ACS580-01-143A-2 Variable Frequency Drive 3PH N1 240V 40/50Hp

3-Phase Supply Voltage, 208-240V AC, Wall Mount Drive, 3-Phase Output, NEMA 1, Normal Duty: 50 Hp, Heavy Duty: 40 Hp, Normal Duty: 143 Amp, Heavy Duty: 114 Amp, Frame Size: R6: H: 28.62", W: 9.92", D: 14.53"

ACS580 drives are fitted with variable-speed cooling air fans. The cooling air must be free from corrosive materials and not exceed the maximum ambient temperature of 40°C for frames R1 to R9 (50°C with derating). The speed-controlled fans cool the drive only when needed, which reduces overall noise level and energy consumption.