Technical data
June 2008
40-18
For more information visit: www.eaton.com CA08102001E
Adjustable Frequency Drives
40
MVX9000
Microdrives
Catalog Number Selection
Table 40-12. Enclosed Microdrive Catalog Numbering System
Frame (hp) only available at 208 – 240V.
Frame (hp) only available at 380 – 480V.
E C S 8 0 B 1 B A A
Design
S = Solid-State
Class Page
80 = Non-combination
81 = Disconnect Switch Combination
82 = Motor Circuit Protector Combination
40-23
40-24
40-25
Frame (hp)
B = 1/2
C =1
D =2
E =3
F =5
G = 7-1/2
H = 10
Enclosure Type
1 = 1 — General Purpose
2 = 3R — Rainproof
3 = 4 — Painted Steel
4 = 4X — 304-Grade Stainless Steel
8 = 12 — Dust-Tight
9 = 4X — 316-Grade Stainless Steel
Disconnect Rating Fuse Clips
A = None
C = 30 Amp
E = 60 Amp
Circuit Breaker Rating
A = 15 Amp
B = 20 Amp
D = 30 Amp
E = 40 Amp
F = 50 Amp
Cover Control
See Page 40-19
Voltage
B = 208 – 240V
C = 380 – 480V
D = 575V