YASKAWA CIMR-VU BA0001 Technical Manual page 478

D.3 UL and CSA Standards
n Factory Recommended Branch Circuit Protection
Yaskawa recommends installing one of the following types of branch circuit protection to maintain compliance with UL508C.
Semiconductor protective type fuses are preferred.
Branch circuit protection shall be provided by any of the following according to
• Non-time Delay Class J, T, or CC fuses.
• Time Delay Class J, T, CC, or RK5 fuses.
• Semiconductor fuses.
• Molded Case Circuit Breakers (MCCB).
Non-time Delay
Drive Model Fuse Rating (A)
<1>
BA0001 6
BA0002 10
BA0003 20
BA0006 40
BA0010 40
BA0012 50
BA0018 80
2A0001 3
<6>
2A0002
6
<7>
2A0004
15
2A0006 20
2A0010 25
2A0012 25
2A0020 40
2A0030 –
2A0040 –
2A0056 –
2A0069 –
4A0001 3
4A0002 6
<7>
4A0004
15
<8>
4A0005
20
<9>
4A0007
25
4A0009 25
4A0011 30
4A0018 –
4A0023 –
4A0031 –
4A0038 –
<1> Maximum 300% of drive input current rating for any Class J, T, or CC fuse except for models 2A0002, 2A0004, 4A0004, 4A0005, and 4A0007.
<2> Maximum 175% of drive input current rating for any Class J, T, or CC fuse.
<3> Maximum 225% of drive input current rating for any Class RK5 fuse.
<4> When using semiconductor fuses, Bussmann FWH are required for UL compliance.
478
Table D.10 Factory Recommended Drive Branch Circuit Protection
Time Delay Fuses
Class J, T, or CC Class RK5
Fuse Rating (A) Fuse Rating (A)
<2>
200 V Class Single-Phase Drives
3.5
6
10
20
35
40
60
200 V Class Three-Phase Drives
1.5
3
6
10
15
20
40
60
90
110
125
400 V Class Three-Phase Drives
2
3.5
7
10
12
15
20
35
40
60
70
Bussmann
Semiconductor
Fuse Part Number
(Fuse Ampere)
<3>
4 FWH-25A14F (25)
8 FWH-25A14F (25)
15 FWH-60B (60)
30 FWH-80B (80)
45 FWH-100B (100)
50 FWH-125B (125)
70 FWH-175B (175)
2 FWH-25A14F (25)
3 FWH-25A14F (25)
8 FWH-25A14F (25)
15 FWH-25A14F (25)
20 FWH-70B (70)
30 FWH-70B (70)
50 FWH-90B (90)
80 FWH-100B (100)
110 FWH-200B (200)
150 FWH-200B (200)
175 FWH-200B (200)
2 FWH-40B (40)
3 FWH-40B (40)
8 FWH-50B (50)
10 FWH-70B (70)
15 FWH-70B (70)
20 FWH-90B (90)
30 FWH-90B (90)
45 FWH-80B (80)
50 FWH-100B (100)
80 FWH-125B (125)
90 FWH-200B (200)
YASKAWA ELECTRIC SIEP C710606 18F YASKAWA AC Drive – V1000 Technical Manual
Table D.10.
MCCB
Rating (A)
<4>
15
15
15
30
50
60
80
15
15
15
15
25
30
60
90
125
150
200
15
15
15
15
20
20
35
50
60
90
110
<5>
Minimum
Enclosure
3
Volume (in )
600
600
600
1152
1152
1152
1152
600
600
600
1152
1152
1152
1152
1152
1152
2560
2560
1152
1152
1152
1152
1152
1152
1152
1152
1152
1152
1152