BENSHAW RSi GM2 Series - Terminal Screw Specification

Technical Specification
261
890054-00-00
GM2 Series VFD
Terminal Screw Specification
Input/output Terminal Screw Specification
Capacity
R/S/T, U/V/W
Screw Size
Torque
(lbf-in)
Normal Duty
Heavy Duty
kW
HP
kW
HP
3-phase
240V
0.75
1
0.4
0.5
M3
4.4
1.5
2
0.75
1
2.2
3
1.5
2
M4
10.5
4
5
2.2
3
5.5
7.5
4
5
M4
16
7.5
10
5.5
7.5
M4
R/S/T : 12.1
11
15
7.5
10
U/V/W : 13
3-phase
480V
0.75
1
0.4
0.5
M3.5
8.9
1.5
2
0.75
1
2.2
3
1.5
2
4
5
2.2
3
5.5
7.5
4
5
M4
16
7.5
10
5.5
7.5
M4
R/S/T : 12.1
11
15
7.5
10
U/V/W : 13
Control Circuit Terminal Screw Specification
Terminals
Screw
Size
Torque
(lbf-in)
P1-P5/CM/VR/V1/I2/AO/24/S+/S-
M2
2.1
A1/B1/C1, A2/C2
M2.6
3.5
Apply rated torques to the terminal screws. Loose screws may cause short circuits and
malfunctions. Tightening the screw too much may damage the terminals and cause short
circuits and malfunctions. Use copper wires only with 600 V, 75℃ rating for the power
terminal wiring, and 300 V, 75℃ rating for the control terminal wiring.