Delta CFP2000 Series, User Manual

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Chapter 5 Main Circuit Terminals

CFP2000
5-9
Frame B-2

If you install at Ta 40 ° C environment, please select copper wire with voltage rating 600 V 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 600 V 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
Terminals: U/T1, V/T2, W/T3, B1, B2, ,
DC-, DC+
Max. Wire
Gauge
Min. Wire Gauge
Screw Spec.
and Torque
(±10%)
Max. Wire
Gauge
Min. Wire Gauge
Screw Spec.
and Torque
(±10%)
VFD110FP4EA-52S
6 AWG
[16 mm 2 ]
8 AWG [10 mm 2 ]
21 kg-cm
[18.2 lb-in.]
[2.06 Nm]
6 AWG
[16 mm 2 ]
8 AWG [10 mm 2 ]
M5.0
25 kg-cm
[21.7 lb-in.]
[2.45 Nm]
VFD150FP4EA-52S 8 AWG [10 mm
2
]
8 AWG [10 mm
2
]
VFD185FP4EA-52S 6 AWG [16 mm 2 ]
6 AWG [16 mm 2 ]
VFD220FP4EA-52S
6 AWG [16 mm 2 ] 6 AWG [16 mm 2 ]