YASKAWA A1000 Series Quick Start Manual page 73

n Flange Type Heat Loss Data
Drive Model
4A0414
n Flange Type Panel Cutout Dimensions for External Heatsink Mounting
YASKAWA ELECTRIC TOEP C710616 41G YASKAWA AC Drive - A1000 Quick Start Guide
2.2 Flange Type Enclosure (NEMA 12 Backside) Dimensions & Heat Loss
Table 2.22 Model 4A0414
Voltage
ND (Fc = 2 kHz)
Class
Internal External
400 1295 3443
CUTOUT
NOTES:
1. CUTOUT TOLERANCES:
+/- 0.02 in. [0.5 mm]
2. EXPOSED HEATSINK DEPTH
D=5.19 in. [132 mm] MINUS PANEL THICKNESS
3. MINIMUM RECOMMENDED PANEL
THICKNESS: 10 GA
Figure 2.34 Model 4A0414
Heat Loss (W)
HD (Fc = 8 kHz)
Total Internal External
4738 1164 3578
(20)-3/8 in. [M10]
THREADED HOLES
Unit: in. [mm]
Wt. kg (lb)
Total
4742 138 (304)
2
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