Non-Fuse Circuit Breaker And Fuse - Delta VFD-VJ Series User Manual

A-2 Non-Fuse Circuit Breaker and Fuse
VJ-C series:
Comply with the 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.
Fuse Specifications(the specifications fuses
 Fuse specifications lower than the table below are allowed.
 For installation in the United States, branch circuit protection must be provided in
accordance with the National Electrical Code (NEC) and any applicable local codes. Use
UL classified fuses to fulfill this requirement.
 For installation in Canada, branch circuit protection must be provided in accordance with
Canadian Electrical Code and any applicable provincial codes. Use UL classified fuses to
fulfill this requirement.
230V model
VFD300VL23C-J
VFD370VL23C-J
460V model
VFD110VL43C-J
VFD150VL43C-J
VFD185VL43C-J
VFD220VL43C-J
VFD300VL43C-J
VFD370VL43C-J
VFD450VL43C-J
VFD550VL43C-J
VFD750VL43C-J
Model
VFD300VL23C-J
VFD370VL23C-J
VFD110VL43C-J
VFD150VL43C-J
VFD185VL43C-J
VFD220VL43C-J
VFD300VL43C-J
VFD370VL43C-J
VFD450VL43C-J
VFD550VL43C-J
VFD750VL43C-J
Input Current (A)
120
146
Input Current (A)
24
30
37
47
60
73
91
110
150
VFD-VJ Air Cooled | APX A: Optional Accessories
Recommended Current (A)
250
300
50
60
80
100
125
150
200
225
300
Line Fuse
Input Current (A)
250
300
Line Fuse
Input (A)
50
60
80
100
125
150
200
225
300
Apx A-5
Bussmann P/N
JJS-250
JJS-300
Bussmann P/N
JJS-50
JJS-60
JJS-80
JJS-100
JJS-125
JJS-150
JJS-200
JJS-225
JJS-300