A-2 Non-Fuse Circuit Breaker - Delta VFD-VJ Series User Manual

A-2 Non-fuse Circuit Breaker

Comply with UL standard: Per UL 508, paragraph 45.8.4, part a,
The rated current of the breaker shall be 2~4 times of the maximum rated input current of Hybrid servo
drive.
Three-phase
Model
VFD055VL23A-J
VFD055VL43A-J
VFD075VL23A-J
VFD075VL43A-J
VFD110VL23A-J
VFD110VL43A-J
VFD150VL23A-J
VFD150VL43A-J
VFD185VL23A-J
VFD185VL43A-J
A-3 Fuse Specifications
Smaller fuses than those shown in the table are permitted
230V Series
VFD055VL23A-J
VFD075VL23A-J
VFD110VL23A-J
VFD150VL23A-J
VFD185VL23A-J
VFD220VL23A-J
VFD300VL23A-J
VFD370VL23A-J
460V Series
VFD055VL43A-J
VFD075VL43A-J
VFD110VL43A-J
VFD150VL43A-J
VFD185VL43A-J
VFD220VL43A-J
VFD300VL43A-J
VFD370VL43A-J
VFD450VL43A-J
VFD550VL43A-J
VFD750VL43A-J
Recommended Current (A)
50
30
60
40
100
50
125
60
150
75
Input Current I (A)
25
31
47
60
80
90
106
126
Input Current I (A)
14
18
24
31
39
47
56
67
87
101
122
Three-phase
Model
VFD220VL23A-J
VFD220VL43A-J
VFD300VL23A-J
VFD300VL43A-J
VFD370VL23A-J
VFD370VL43A-J
VFD450VL43A-J
VFD550VL43A-J
VFD750VL43A-J
Line Fuse
I (A) Bussmann P/N
50 JJN-50
60 JJN-60
100 JJN-100
125 JJN-125
150 JJN-150
175 JJN-175
225 JJN-225
250 JJN-250
Line Fuse
I (A) Bussmann P/N
30 JJN-30
40 JJN-40
50 JJN-50
60 JJN-60
75 JJN-70
100 JJN-100
125 JJN-125
150 JJN-150
175 JJN-175
250 JJN-250
300 JJN-300
A-6
Recommended Current (A)
175
100
225
125
250
150
175
250
300