1
Caution: Be sure to read the SJ200 Inverter Manual and follow
its Cautions and Warnings for the initial product installation.
This Quick Reference Guide is intended for reference use by
experienced users in servicing existing installations.
Power Circuit Terminals
RB
Inverter models SJ200–002NFEF/NFU to –005NFEF/NFU
Jumper
RB
+1
+ –
U/T1
V/T2
W/T3
Chassis
Ground
Inverter models SJ200–007NFEF to –022NFEF, –007NFU to
–037LFU, –004HFEF/HFU to –040HFEF/HFU
Jumper
RB+ –
U/T1 V/T2 W/T3
Chassis
Ground
Inverter models –055HFEF/HFU, 075HFEF/HFU
Jumper
+ –
L1 L2 N/L3
+1
+1
Chassis
Ground
L1 L2 N/L3
L1 L2 L3
NFEF, NFU
LFU, HFEF,
HFU
U/T1L1 L2 L3 V/T2 W/T3
U/T1 V/T2 W/T3