Technical data
June 2008
CA08102001E For more information visit: www.eaton.com
40-219
Adjustable Frequency Drives
40
CFX9000
Enclosed Drives
Product Selection
Figure 40-125. UL Type 12, 40 hp
When Ordering
■ Select a Base Catalog Number that
meets the application requirements
— nominal horsepower, voltage and
enclosure rating. (The enclosed
drive’s continuous output amp rating
should be equal to or greater than
the motor’s full load amp rating.)
The base enclosed package includes
a standard drive, door-mounted
alphanumeric panel and enclosure.
■ The CFX9000 product uses the term
High Overload (I
H
) in place of the
term Constant Torque (CT). Like-
wise, Low Overload (I
L
) is used in
place of the term Variable Torque
(VT). The new terms are a more
precise description of the rating.
The older terms included ambient
temperature ratings in addition to
overload ratings. In order to mini-
mize enclosure size and offer the
highest ambient temperature rat-
ing, overload and temperature rat-
ings are now treated separately.
Ambient temperature ratings are
shown in Table 40-321.
Table 40-321. Ambient Temperature Ratings
For high temperature rating, select HT
option code and consult factory for pricing.
■
If Dynamic Brake Chopper or
Control/Communication option is
desired, change the appropriate
code in the Base Catalog Number.
■ Note: All of the programming is
exactly the same as the standard
SVX9000 drive.
■ Select Enclosed Options. Add the
codes as suffixes to the Base Catalog
Number in alphabetical and numeric
order.
Input Reactor
Optional Breaker
Disconnect (P1)
Shunt Fusing
Tuned Shunt
Reactor
SVX9000 Drive
Tuned Harmonic
Capacitor
Door Mounted
Keypad
Enclosure
Size
I
H
I
L
B, C, 9
40°C 40°C
7, 8 50°C 50°C