Type designation P37K P45K P55K P75K P90K
High/normal overload
1)
HO NO HO NO HO NO HO NO HO NO
Typical shaft output [kW] 30 37 37 45 45 55 55 75 75 90
Typical shaft output at 460 V [hp] 40 50 50 60 60 75 75 100 100 125
Protection rating IP20/Chassis
6)
B4 C3 C3 C4 C4
Protection rating IP21/Type 1 C1 C1 C1 C2 C2
Protection rating IP55/Type 12
Protection rating IP66/NEMA 4X
C1 C1 C1 C2 C2
Output current
Continuous (3x380–440 V) [A] 61 73 73 90 90 106 106 147 147 177
Intermittent (60 s overload) (3x380–
440 V) [A]
91.5 80.3 110 99 135 117 159 162 221 195
Continuous (3x441–480 V) [A] 52 65 65 80 80 105 105 130 130 160
Intermittent (60 s overload) (3x441–
480 V) [A]
78 71.5 97.5 88 120 116 158 143 195 176
Continuous kVA at 400 V [kVA] 42.3 50.6 50.6 62.4 62.4 73.4 73.4 102 102 123
Continuous kVA at 460 V [kVA] 41.4 51.8 51.8 63.7 63.7 83.7 83.7 104 103.6 128
Maximum input current
Continuous (3x380–440 V) [A] 55 66 66 82 82 96 96 133 133 161
Intermittent (60 s overload) (3x380–
440 V) [A]
82.5 72.6 99 90.2 123 106 144 146 200 177
Continuous (3x441–480 V) [A] 47 59 59 73 73 95 95 118 118 145
Intermittent (60 s overload) (3x441–
480 V) [A]
70.5 64.9 88.5 80.3 110 105 143 130 177 160
Maximum pre-fuses [A] 100 125 160 250 250
Additional specications
Protection rating IP20 maximum
cable cross-section for line power
and motor [mm
2
] ([AWG])
35 (2) 50 (1) 50 (1) 150 (300 MCM) 150 (300 MCM)
Protection rating IP20 maximum
cable cross-section for brake and
load sharing
[mm
2
] ([AWG])
35 (2) 50 (1) 50 (1) 95 (4/0) 95 (4/0)
Protection ratings IP21, IP55, IP66
maximum cable cross-section for
line power and motor
[mm
2
] ([AWG])
50 (1) 50 (1) 50 (1) 150 (300 MCM) 150 (300 MCM)
Protection ratings IP21, IP55, IP66
maximum cable cross-section for
brake and load sharing [mm
2
]
([AWG])
50 (1) 50 (1) 50 (1) 95 (3/0) 95 (3/0)
Maximum cable cross-section
2)
for
line power disconnect
[mm
2
] ([AWG])
50, 35, 35
(1, 2, 2)
95, 70, 70
(3/0, 2/0, 2/0)
185, 150, 120
(350 MCM, 300
MCM, 4/0)
Estimated power loss
3)
at rated maximum load [W]
4)
570 698 697 843 891 1083 1022 1384 1232 1474
Eciency
5)
0.98 0.98 0.98 0.98 0.99
Table 7.10 Line Power Supply 3x380–480 V AC, P37K–P90K
Specications
Design Guide
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