3
Wire Connectors
Warning: Field wiring connections
must be made by a UL Listed and CSA
Certified ring lug terminal connector
sized for the wire gauge being used.
The connector must be fixed using the
crimping tool specified by the con-
nector manufacturer.
Fuse and Circuit Breaker Sizes
The inverter’s input power wiring must include UL Listed, dual-element,
600V fuses, or UL Listed, inverse-time, 600V circuit breakers.
200V Models
Motor output
Inverter Model
Ampere Rating for
Fuse or Breaker
kW HP
1.5 2 –015LFU2 10
2.2 3 –022LFU2 15
3.7 5 –037LFU2 20
5.5 7 1/2 –055LFU2 30
7.5 10 –075LFU2 40
11 15 –110LFU2 60
15 20 –150LFU2 70
18.5 25 –185LFU2 90
22 30 –220LFU2 100
30 40 –300LFU2 150
37 50 –370LFU2 175
45 60 –450LFU2 200
55 75 –550LFU2 250
75 100 –750LFU2 300
Terminal (ring lug)
Cable support
Cable