Acs550, 60hp, U1 - Wall Mnt, NEMA12/IP54, 480VAC

Abb; Drive; Voltage Rating: 380 - 480 Vac; Phase: 3; Frequency Rating: 48 - 63 Hz; Power Factor: 0.98; Mounting: 22.800 In Mounting Height X 6.300 In Mounting Widthx #10 Mounting Hardware (wall); Environmental Conditions: Ambient Temperature: -15 To 40 Deg C (5 To 104 Deg F), 40 To 50 Deg C (104 To 122 Deg F), No Frostallowed, Fswitch 4 Khz, Pn And I2 Derated To 90 Pct; Altitude: Output Current- Rated Current Available At 0 To 1000 M (3300 Ft) Reduced By 1 Pct Per 100 M Over1000 M (3300 Ft) To 2000 M (6600 Ft); Relative Humidity: Lower Than 95 Pct (without Condensation); Protection Class: Ul Type 12 (NEMA 12); Enclosure Color: Ncs1502-y, Ral 9002, Pms 420 C; Contamination Levels: Iec 721-3-3 No Conductive Dust Allowed;transportation: Class 1c2 (chemical Gases),class 1s2 (solid Particles); Storage: Class 2c2 (chemical Gases), Class 2s2 (solid Particles); Operation: Class 3c2 (chemical Gases), Class 3s2 (solid Particles); Enclosure: Ul Type 12; Dim Ref: Ux12-4; (nominal Ratings) Normal Duty (ct) (110% I2n): I2n: 72 Amp (continuous Base Current With 110 Pct Overload For 1 Mint/10 Mint); (nominal Ratings)normal Duty (ct) (110% I2n): Pn: 50 Hp; (nominal Ratings) Heavy Duty (ct) (150%i2hd): I2dh: 59 Amp (continuous Base Current With 150 Pct Overload For 1 Mint/10mint); Motor Connection (overload Capacity): At Normal Use 1.1 X I2n For 1 Mintevery 10 Mint, At Heavy-duty Use 1.5 X I2hd For 1 Mint Every 10 Mint, Always 1.8x I2hd For 2 S Every 60 S; (nominal Ratings) Heavy Duty (ct) (15