Delta VP3000 Series - Page 100

Chapter 3 Electrical Wiring｜VP3000
91
Frame M
Figure 3-31
⚫ If you install at Ta 50°C environment, use coper wires that have a voltage rating of 600V and are
temperature resistance to 75°C or 90°C.
⚫ If you install at Ta 50°C above environment, use copper wires that have a voltage rating of 600V
and are temperature resistance to 90°C or above.
⚫ For VFD1K1VP43SHTCA models: if you install at Ta 45°C above environment, use copper wires
that have a voltage rating of 600V and are temperature resistance to 90°C or above.
⚫ For VFD1K2VP43SHTCA models: if you install at Ta 35°C above environment, use copper wires
that have a voltage rating of 600V and are temperature resistance to 90°C or above.
⚫ To be UL installation resistance of 75°C, in accordacne with UL requirements and
recommendations. Do not reduce the wire gauge when using high-temperature resistant wire.
Model
Main Circuit Terminals
R/L1, S/L2, T/L3, U/T1, V/T2, W/T3
Terminal
Max. Wire
Gauge
Min. Wire
Gauge
Screw Spec.
and Torque
(±10%))
Max. Wire
Gauge
Min. Wire
Gauge
Screw Spec.
and Torque
(±10%))
VFD866VP43SHTCA
300 mm
2
*4
(600 MCM*4)
150 mm
2
*4
(300 MCM*4)
M12
360 kg-cm
(312.5 lb-in.)
(35.28 Nm)
300 mm
2
*2
(600 MCM*2)
150 mm
2
*2
(300 MCM*2)
M12
360 kg-cm
(312.5 lb-in.)
(35.28 Nm)
VFD930VP43SHTCA
185 mm
2
*4
(350 MCM*4)
185 mm
2
*2
(350 MCM*2)
VFD1K1VP43SHTCA
240 mm
2
*4
(500 MCM*4)
240 mm
2
*2
(500 MCM*2)
VFD1K2VP43SHTCA
240 mm
2
*4
(500 MCM*4)
240 mm
2
*2
(500 MCM*2)
Table 3-25