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Type designation
P37K
P45K
P55K
P75K
High/Normal overload
1)
HO
NO
HO
NO
HO
NO
HO
NO
Typical shaft output (hp [kW])
50 [37]
60 [45]
60 [45]
75 [55]
75 [55] 100 [75] 100 [75] 125 [90]
Enclosure protection rating IP20
C3
C3
C3
C4
C4
Enclosure protection rating IP21, IP55, IP66
C1
C1
C1
C2
C2
Output current
Continuous (525–550 V) [A]
54
65
65
87
87
105
105
137
Intermittent (525–550 V) [A]
81
72
98
96
131
116
158
151
Continuous (551–600 V) [A]
52
62
62
83
83
100
100
131
Intermittent (551–600 V) [A]
78
68
93
91
125
110
150
144
Continuous kVA (550 V) [kVA]
51.4
61.9
61.9
82.9
82.9
100.0
100.0
130.5
Continuous kVA (575 V) [kVA]
51.8
61.7
61.7
82.7
82.7
99.6
99.6
130.5
Maximum input current
Continuous at 550 V [A]
49
59
59
78.9
78.9
95.3
95.3
124.3
Intermittent at 550 V [A]
74
65
89
87
118
105
143
137
Continuous at 575 V [A]
47
56
56
75
75
91
91
119
Intermittent at 575 V [A]
70
62
85
83
113
100
137
131
Additional specifications
IP20 maximum cable cross-section for line power and
motor [mm
2
] ([AWG])
50 (1)
150 (300 MCM)
IP20 maximum cable cross-section for brake and load
sharing [mm
2
] ([AWG])
50 (1)
95 (4/0)
IP21, IP55, IP66 maximum cable cross-section for line
power and motor [mm
2
] ([AWG])
50 (1)
150 (300 MCM)
IP21, IP55, IP66 maximum cable cross-section for brake
and load sharing [mm
2
] ([AWG])
50 (1)
95 (4/0)
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 at rated maximum load (hp
[W])
3)
0.992
[740]
1.207
[900]
1.207
[900]
1.475
[1100]
1.475
[1100]
2.012
[1500]
2.012
[1500]
2.414
[1800]
Efficiency
4)
0.98
0.98
0.98
0.98
Table 8.9 Line Power Supply 525–600 V (FC 302 only), P37K-P75K
Specifications
Instruction Manual
60
Danfoss A/S © Rev. 09/2014 All rights reserved.
MG33AP22
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