Delta MH300 Series - Page 51

Chapter 5 Main Circuit TerminalsMH300
5-10
Frame D
 If you install at Ta 50°C above environment, select copper wire with voltage rating of 600 V and
temperature resistance of 90°C or above.
 If you install at Ta 50°C
environment, select copper wire with voltage rating of 600 V and temperature
resistance of 75°C or 90°C.
 For VFD25AMH23ANSAA: If you install at Ta 45°C
above environment, select copper wire with
voltage rating of 600 V and temperature resistance of 90°C or above.
 For UL installation compliance, use copper wires when installing.
The wire gauge is based on temperature resistance of 75°C
, in accordance with UL requirements
and recommendations. Do not reduce the wire gauge when using high-temperature resistant wires.
Models
Main Circuit Terminals
R/L1, S/L2, T/L3, U/T1, V/T2, W/T3,
DC-, DC+/+1, +2/B1, B2
Terminals
Max. Wire
Gauge
Min. Wire
Gauge
Screw &
Torque
(±10%)
Max. Wire
Gauge
Min. Wire
Gauge
Screw &
Torque
(±10%)
VFD25AMH23ANSAA
10 mm
2
(8 AWG)
10 mm
2
(8 AWG)
M4
20 Kg-cm
(17.4 lb-in.)
(1.96 Nm)
10 mm
2
(8 AWG)
10 mm
2
(8 AWG)
M4
20 Kg-cm
(17.4 lb-in.)
(1.96 Nm)
VFD25AMH23ENSAA
VFD13AMH43ANSAA
6 mm
2
(10 AWG)
6 mm
2
(10 AWG)
6 mm
2
(10 AWG)
VFD13AMH43ENSAA
VFD13AMH43AFSAA
VFD17AMH43ANSAA
10 mm
2
(8 AWG)
10 mm
2
(8 AWG)
10 mm
2
(8 AWG)
VFD17AMH43ENSAA
VFD17AMH43AFSAA