Molded Case Circuit Breaker And Magnetic Contactor - YASKAWA VS-626M5 Instruction Manual

Specifications

14.3.2 Molded Case Circuit Breaker and Magnetic Contactor

14.3.2 Molded Case Circuit Breaker and Magnetic Contactor
14
An example of the molded case circuit breaker and magnetic contactor wiring is shown below.
1MCCB 1MC
R
3-Phase
S
200 VAC*
T
2MCCB
r
Single-phase
200 VAC
t
*: For 400 V Class, 3-phase 400 VAC.
Select MCCB and MC from the table below according to Converter (VS-656MR5) model.
Converter
Voltage
Power
Model Model
Class Class
Capacity Capacity
CIMR-
(kVA)
MR5
:
23P7
25P5
27P5
2011
200 V
2015
Class Class
2018
2022
2030
2037
45P5
47P5
4011
4015
400 V
4018
Class Class
4022
4030
4037
4045
* A: For stand-alone drive system N: for NC system
3MCCB
VS-656MR5
L
R/L1
Main Circuit Power
S/L2
Supply Input
T/L3
2MC
A1/r
Control Power
Supply Input
A2/t
MCCB Rated Current (A)
1MCCB 2MCCB
7 30 3
9 40 3
12 50 3
19 75 3
24 100 3
30 125 3
36 150 3
48 175 3
60 250 3
9 20 3
12 25 3
19 40 3
24 50 3
30 60 3
36 75 3
48 100 3
60 125 3
72 150 3
14 -46
R1
S1 To Motor Cooling Fan
T1
MC Rated Current (A)
3MCCB 1MC
3 20
3 30
3 40
3 60
3 75
3 100
3 125
3 150
3 200
2 15
2 20
2 30
2 40
2 50
2 60
2 80
2 100
2 125
2MC
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3