Terminal Tightening Torque And Wire Size; Wire Connectors - Hitachi SJ200 Series Instruction Manual

Terminal Tightening Torque and Wire Size

The wire size range and tightening torque for field wiring terminals are presented in the
tables below.
Motor Output
Input
Voltage
kW
0.2
0.4
0.55
0.75
1.1
200V
1.5
2.2
3.7
5.5
7.5
0.4
0.75
1.5
2.2
400V
3.0
4.0
5.5
7.5
Terminal Connector
Logic and Analog connectors
Relay connector

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 connector
manufacturer.
Inverter Model
HP
1/4 SJ200-002NFEF/NFU
1/2 SJ200-004NFEF/NFU
3/4 SJ200-005NFEF
1 SJ200-007NFEF/NFU
1 1/2 SJ200-011NFEF
2 SJ200-015NFEF/NFU
3 SJ200-022NFEF/NFU
5 SJ200-037LFU
7 1/2 SJ200-055LFU
10 SJ200-075LFU
1/2 SJ200-004HFEF/HFU
1 SJ200-007HFEF/HFU
2 SJ200-015HFEF/HFU
3 SJ200-022HFEF/HFU
4 SJ200-030HFEF
5 SJ200-040HFEF/HFU
7 1/2 SJ200-055HFEF/HFU
10 SJ200-075HFEF/HFU
Wiring Size
Range (AWG)
30—16
30—14
SJ200 Inverter
Power Terminal
Wiring Size
ft-lbs
Range (AWG)
16 0.6
14
12 0.9
10
12
10
1.5
8
16
0.9
14
12 1.5
Torque
ft-lbs (N-m)
0.16—0.19 0.22—0.25
0.37—0.44 0.5—0.6
Terminal (ring lug)
xiii
Torque
(N-m)
0.8
1.2
2.0
1.2
2.0
Cable support
Cable