Selection Of A Wiring Device; Selection Table Of A Wiring Device - Toshiba TOSVERT VF-AS3 Instruction Manual

10. 2 Selection of a wiring device

According to the table [10. 2. 1], select an appropriate wiring device depending on the voltage class and
capacity of the inverter.
10. 2. 1
Select a wiring device depending on the inverter type and input current in the table next.
■ Wiring devices for HD rating
Voltage
class
3-phase
240 V
9
10
10. Selection and installation of peripheral devices

Selection table of a wiring device

Applicable
Inverter type-form
motor (kW)
0.4 VFAS3- 2004P
0.75 2007P
1.5 2015P
2.2 2022P
4.0 2037P
5.5 2055P
7.5 2075P
11 2110P
15 2150P
18.5 2185P
22 2220P
30 2300P
37 2370P
45 2450P
55 2550P
Molded-case circuit
Input current (A)
breaker (MCCB)
Earth leakage circuit
breaker (ELCB)
1.7
3.3
6.0
9.0
15.1
20.1
27.3
40.0
53.2
64.8 100
78.3 100
104.7 150
128.4 175
157.6 200
189.0 250
10-4
E6582062
Rated current (A)
Magnetic contactor
(MC)
3 20
5 20
10 20
15 20
20 20
30 32
40 32
50 50
75 60
80
80
150
200
260
260