Chapter 5 Main Circuit TerminalsCP2000
5-15
Frame F
R/L1 S/L2 T/L3 U/T1 V/T2 W/T3-/DC- +1/DC+
If you install at Ta 40°C environment, please select copper wire with voltage rating 600V and
temperature resistant at 75°C or 90°C.
If you install at Ta 40°C above environment, please select copper wire with voltage rating 600V and
temperature resistant at 90°C or above.
For VFD1850CP43B-21, if you install at Ta 30°C above environment, please select copper wire with
voltage rating 600V and temperature resistant at 90°C or above.
For UL installation compliant, please use copper wires for installation, the wire gauge is based on
temperature resistant at 75°C which is requested and recommended from UL. Do not reduce the wire
gauge when using higher temperature wire.
Model Name
Main Circuit Terminals
R/L1, S/L2, T/L3, U/T1, V/T2, W/T3, -/DC-,
+1/DC+
Terminal
Max. Wire
Gauge
Min. Wire Gauge
Screw
Spec. and
Torque
(±10%)
Max. Wire
Gauge
Min. Wire Gauge
Screw
Spec. and
Torque
(±10%)
VFD1600CP43A-00
150mm
2
*2
[300MCM*2]
120mm
2
*2 [4/0 AWG*2]
M8
180kg-cm
[156.2lb-in.]
[17.65Nm]
120mm
2
*2
[4/0AWG*2]
120mm
2
*1 [4/0AWG*1]
M8
180kg-cm
[156.2lb-in.]
[17.76Nm]
VFD1850CP43B-00 150mm
2
*2 [300 MCM*2]
150mm
2
*2
[300MCM*2]
150mm
2
*1 [300MCM*1]
VFD1600CP43A-21
120mm
2
*2
[4/0AWG*2]
120mm
2
*2 [4/0 AWG*2]
120mm
2
*2
[4/0AWG*2]
120mm
2
*1 [4/0AWG*1]
VFD1850CP43B-21 120mm
2
*2 [4/0 AWG*2]
120mm
2
*2
[4/0AWG*2]
120mm
2
*1 [4/0AWG*1]
VFD1600CP63A-00
150mm
2
*2
[300MCM*2]
70mm
2
*2 [2/0 AWG*2]
70mm
2
*2
[2/0 AWG*2]
70mm
2
*1 [2/0 AWG*1]
VFD2000CP63A-00 95mm
2
*2 [3/0 AWG*2]
95mm
2
*2
[3/0 AWG*2]
95mm
2
*1 [3/0 AWG*1]
VFD1600CP63A-21 70mm
2
*2 [2/0 AWG*2]
70mm
2
*2
[2/0 AWG*2]
70mm
2
*1[2/0 AWG*1]
VFD2000CP63A-21 95mm
2
*2 [3/0 AWG*2]
95mm
2
*2
[3/0 AWG*2]
95mm
2
*1 [3/0 AWG*1]