Certification for the Drive
10-2
650G AC Drive
Field Wiring Terminal Markings
For correct field wiring connections that are to be made to each terminal refer to Chapter 3:
“Installing the Drive” - Wiring Guidelines.
Terminal Tightening Torque
Refer to Chapter 3: “Installing the Drive” – Terminal Tightening Torque.
Terminal/Wire Sizes
North American wire sizes (AWG) are based on NEC/NFPA-70 for ampacities of thermoplastic-
insulated (75ºC) copper conductors.
Power input and output wire sizes should allow for an ampacity of 125% of the rated input and
output amperes for motor branch-circuit conductors as specified in NEC/NFPA-70. Refer to
Chapter 3: “Installing the Drive” – Terminal Block Acceptance Sizes.
Input Fuse Ratings
If fitted, fuses should be in accordance with NEC/NFPA-70.
FRAME 1 : 1-Phase (IT/TN), 230V
Drive Power
(kW/hp)
Input Current @ 5kA
Supply Fuse Rating (A)
10 x 38mm
(A)
0.25/0.3
4.2
10
0.37/0.5
6.2
10
0.55/0.75
7.9
10
0.75/1.0
10.5
15
FRAME 2 : 1-Phase (IT/TN), 230V
Drive Power
(kW/hp)
Input Current @ 5kA
Supply Fuse Rating (A)
10 x 38mm
(A)
1.1/1.5
13.8
20
1.5/2.0
16.0
20
FRAME 2 : 3-Phase (IT/TN), 400V
Drive Power
(kW/hp)
Input Current @ 10kA
(A)
Supply Fuse Rating (A)
10 x 38mm
0.37/0.5
2.5
10
0.55/0.75
3.3
10
0.75/1.0
4.1
10
1.1/1.5
5.9
10
1.5/2.0
7.5
10
2.2/3.0
9.4
15
FRAME 3 : 1-Phase (IT/TN), 230V
Drive Power
(kW/hp)
Input Current @ 7.5kA
(A)
Supply Fuse Rating (A)
10 x 38mm
2.2/3.0
22.0
30
FRAME 3 : 3-Phase (IT/TN), 230V
Drive Power
(kW/hp)
Input Current @ 7.5kA
(A)
Supply Fuse Rating (A)
10 x 38mm
2.2/3.0
14.3
20
3.0/4.0
18.1
25
4.0/5.0
23.1
30
FRAME 3 : 3-Phase (IT/TN), 400V
Drive Power
(kW/hp)
Input Current @ 10kA
(A)
Supply Fuse Rating (A)
10 x 38mm
3.0/4
11.1
15
4.0/5
13.9
20
5.5/7.5
18.0
25
7.5/10
23.6
30
