YASKAWA VS MINI J7 series - Recommended Peripheral Devices

9. Specifications
119
 Recommended Peripheral Devices
It is recommended that the following peripheral devices be mounted
between the AC main circuit power supply and VS mini input terminals
R/L1, S/L2, and T/L3.
• MCCB (Molded-case Circuit Breaker)/Fuse:
Always connect for wiring protection.
• Magnetic Contactor:
Mount a surge suppressor on the coil. (Refer to the table shown
below.) When using a magnetic contactor to start and stop the
Inverter, do not exceed one start per hour.
Recommended MCCB, Magnetic Contactors and Fuses
• 200 V 3-phase
VS mini Model J7*A
20P1
J7*A
20P2
J7*A
20P4
J7*A
20P7
J7*A
21P5
J7*A
22P2
J7*A
23P7
Capacity (kVA) 0.3 0.6 1.1 1.9 3.0 4.2 6.7
Rated Output Current
(A)
0.8 1.6 3 5 8 11 17.5
MCCB type NF30
(MITSUBISHI)
5 A 5 A 5 A 10 A 20 A 20 A 30 A
Magnetic con-
tactor (Fuji
Electric FA
Components
& Systems)
Without
reactor
SC-03
(11A)
SC-03
(11A)
SC-03
(11A)
SC-03
(11A)
SC-4-0
(18A)
SC-N1
(26A)
SC-N2
(35A)
With
reactor
SC-03
(11A)
SC-03
(11A)
SC-03
(11A)
SC-03
(11A)
SC-03
(11A)
SC-4-0
(18A)
SC-N1
(26A)
Fuse (UL Class RK5) 5 A 5 A 5 A 10 A 20 A 20 A 30 A