Yaskawa iQpump Drive User Manual - Manual (Page 224)

E.2 Branch Circuit Overload Protection
224 YASKAWA TM.iQp.01 iQpump Drive User Manual
Table E.4 Semiconductor Fuses for Drive I 2 t Protection and Branch Circuit Short Circuit Protection (400V Series)
E.2 Branch Circuit Overload Protection
All models have built-in UL evaluated motor overload protection. Motor overload protection is also provided in accordance with the
NEC and CEC. Additional branch circuit overload protection is not required for single motor applications.
E.3 Peripheral Devices
The following peripheral devices may be required to be mounted between the AC main circuit power supply and the iQpump drive input
terminals R/LI, S/L2, and T/L3.
For more details on peripheral devices, contact the manufacturer.
◆ Magnetic Contactor
Mount a surge protector on the coil. When using a magnetic contactor to start and stop the iQpump drive, do not exceed one start per
hour.
Table E.4 Semiconductor Fuses for Drive I 2 t Protection and Branch Circuit Short Circuit Protection (400V Series)
Drive Model
CIMR-P7U ❑-
107
Recommended Alternate 1 Alternate 2
Fuse Mfr. Model No. Rating Fuse Mfr. Model No. Rating Fuse Mfr. Model No. Rating
40P4 Ferraz A60Q10-2 600V, 10A Ferraz A070GRB006T13 700V, 6A Ferraz A70QS16-14F 690V, 16A
40P7 Ferraz A60Q10-2 600V, 10A Ferraz A070GRB006T13 700V, 6A Ferraz A70QS16-14F 690V, 16A
41P5 Ferraz A60Q12-2 600V, 12A Ferraz 6,900CPGRC14.51/25 690V, 25A Ferraz A70QS20-14F 690V, 20A
42P2 Ferraz A60Q15-2 600V, 15A Ferraz A70QS25-22F 700V, 25A Ferraz A70QS20-14F 690V, 20A
43P7 Ferraz A60Q20-2 600V, 20A Ferraz A70QS20-14F 700V, 20A Ferraz A70QS25-14F 690V, 25A
44P0 Ferraz A60Q30-2 600V, 30A Ferraz A70QS32-14F 700V, 32A Ferraz A70QS40-14F 690V, 40A
45P5 Ferraz A60Q30-2 600V, 30A Ferraz A70QS32-14F 700V, 32A Ferraz A70QS40-14F 690V, 40A
47P5 Ferraz A60Q30-2 600V, 30A Ferraz A70QS40-14F 700V, 40A - - -
49P0 Ferraz A70P50-4 700V, 50A Ferraz A50QS50-4 500V, 50A Bussmann FWH-80B 500V, 80A
4011 Ferraz A70P50-4 700V, 50A Ferraz A50QS50-4 500V, 50A Bussmann FWH-80B 500V, 80A
4015 Ferraz A70P70-4 700V, 70A Ferraz A50QS80-4 500V, 80A Bussmann FWH-100B 500V, 100A
4018 Ferraz A70P80-4 700V, 80A Ferraz A50QS100-4 500V, 100A Bussmann FWH-125B 500V, 125A
4022 Ferraz A70P80-4 700V, 80A Ferraz A50QS100-4 500V, 100A Bussmann FWH-125B 500V, 125A
4024 Ferraz A70P100-4 700V, 100A Ferraz A50QS125-4 500V, 125A Bussmann FWH-125B 500V, 125A
4030 Ferraz A70P100-4 700V, 100A Ferraz A50QS125-4 500V, 125A Bussmann FWH-125B 500V, 125A
4037 Ferraz A70P125-4 700V, 125A Ferraz A50QS125-4 500V, 125A Bussmann FWH-150B 500V, 150A
4045 Ferraz A70P150-4 700V, 150A Ferraz A50QS150-4 500V, 150A Bussmann FWH-175B 500V, 175A
4055 Ferraz A70P200-4 700V, 200A Ferraz A70QS200-4 700V, 200A Bussmann FWH-200B 500V, 200A
4075 Ferraz A70P250-4 700V, 250A Ferraz A50QS250-4 500V, 250A Bussmann FWH-250A 500V, 250A
4090 Ferraz A70P300-4 700V, 300A Ferraz A50QS300-4 500V, 300A Bussmann 170M4611 690V, 350A
4110 Ferraz A70P350-4 700V, 350A Ferraz A50P350-4 500V, 350A Bussmann 170M4611 690V, 350A
4132 Ferraz A70P400-4 700V, 400A Ferraz A70P500-4 700V, 500A Bussmann 170M5610 690V, 500A
4160 Ferraz A70P450-4 700V, 450A Ferraz A70QS700-4 700V, 700A Bussmann FWH-600A 500V, 600A
4185 Ferraz A70P600-4 700V, 600A Ferraz A70QS700-4 700V, 700A Bussmann FWH-700A 500V, 700A
4220 Ferraz A70P700-4 700V, 700A Bussmann FWH-800A 500V, 800A Bussmann FWH-1000A 500V, 1000A
4300 Ferraz A70P900-4 700V, 900A Bussmann FWH-1000A 500V, 1000A Bussmann FWH-1200A 500V, 1200A
CAUTION
Never connect a general LC/RC noise filter to the iQpump drive output circuit.
Never connect a phase-advancing capacitor to the input or output sides, or a surge suppressor to the output side of the
iQpump drive. When magnetic contactor is installed between the iQpump drive and the motor, never turn it on or off
during operation.