Delta Electronics VFD-EL Power Supply User Manual


 
Appendix B Accessories|
Revision August 2008, 2ELE, V1.02 B-7
B.2 No Fuse Circuit Breaker Chart
For 1-phase/3-phase drives, the current rating of the breaker shall be within 2-4 times rated input
current.
1-phase 3-phase
Model
Recommended
no-fuse
breaker (A)
Model
Recommended
no-fuse breaker
(A)
VFD002EL11A 15 VFD002EL23A 5
VFD002EL21A 10 VFD004EL23A 5
VFD004EL11A 20 VFD004EL43A 5
VFD004EL21A 15 VFD007EL23A 10
VFD007EL11A 30 VFD007EL43A 5
VFD007EL21A 20 VFD015EL23A 20
VFD015EL21A 30 VFD015EL43A 10
VFD022EL21A 50 VFD022EL23A 30
VFD022EL43A 15
VFD037EL23A 40
VFD037EL43A 20