Delta VFD-EL-W Series - Page 199

Appendix B. Accessories VFD-EL-W
194
B-1 Non-fuse Circuit Breaker Chart
For one-phase/ three-phase drives, the current rating of the breaker must be between 2–4 times the
rated input current.
One-phase
Three-phase
Model
Recommended
non-fuse breaker (A)
Model
Recommended
non-fuse breaker (A)
VFD002EL21W(-1)
10
VFD004EL43W(-1)
5
VFD004EL21W(-1)
15
VFD007EL43W(-1)
5
VFD007EL21W(-1)
20
VFD015EL43W(-1)
10
VFD015EL21W(-1)
30
VFD022EL43W(-1)
15
VFD022EL21W(-1)
50
VFD040EL43W(-1)
20
VFD055EL43W(-1)
30
Fuse Specification Chart
Fuse specifications lower than the table below are allowed.
Model
I (A)
Input
I (A)
Output
Line Fuse
I (A)
Bussmann P/N
VFD002EL21W(-1)
4.9
1.6
10
JJN-10
VFD004EL21W(-1)
6.5
2.5
15
JJN-15
VFD004EL43W(-1)
1.8
1.5
5
JJS-6
VFD007EL21W(-1)
9.3
4.2
20
JJN-20
VFD007EL43W(-1)
3.2
2.5
5
JJS-6
VFD015EL21W(-1)
15.7
7.5
30
JJN-30
VFD015EL43W(-1)
4.3
4.2
10
JJS-10
VFD022EL21W(-1)
24.0
11.0
50
JJN-50
VFD022EL43W(-1)
7.1
5.5
15
JJS-15
VFD040EL43W(-1)
10.0
9.0
20
JJN-20
VFD055EL43W(-1)
14.0
13.0
30
JJS-30