Yaskawa CIMR-PUxA - Manual (Page 252)

u Precautionary Notes on External Heatsink (IP00/Open Type Enclosure)
When using an external heatsink, UL compliance requires covering exposed capacitors in the main circuit to prevent injury
to surrounding personnel.
The portion of the external heatsink that projects out can be protected with the enclosure or with the appropriate capacitor
cover after completing drive installation. Use Table C.8 to match drive models with available capacitor covers. Order capacitor
covers from a Yaskawa representative or directly from the Yaskawa sales department.
Table C.8 Capacitor Cover
Drive Model Code Number Figure
2A0110 100-061-273
Figure C.9
2A0138 100-061-274
2A0169
100-061-275
2A0211
2A0250
100-061-277
2A0312
2A0360
100-061-278
2A0415
4A0058
100-061-273
4A0072 100-061-274
4A0088
100-061-276
4A0103
4A0139
100-061-275
4A0165
4A0208
100-061-277
4A0250
100-061-278 4A0296
4A0362
4A0414
100-061-279
4A0515
100-061-280
4A0675
4A0930
100-061-281 <1> Figure C.10
4A1200
5A0041
100-061-274
Figure C.9
5A0052
5A0062
100-061-275 5A0077
5A0099
5A0125
100-061-277
5A0145
5A0192
100-061-278
5A0242
<1> Requires two sets.
Note: Model 4A1200 is UL compliant when the air entering the drive-installed panel or cabinet is 45 °C or cooler. For more information, contact
your nearest Yaskawa representative or our sales office.
C.2 UL and CSA Standards
252 YASKAWA ELECTRIC TOEP YAIP1U 01B YASKAWA AC Drive - P1000 Quick Start Guide