Cut Sheet

V10-T10-2 Volume 10—Enclosed Control CA08100012E—November 2012 www.eaton.com
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10.1
Multi-Pak Group Control
Modules and Enclosures
Modules and Enclosures
Contents
Description Page
Modules and Enclosures
Standards and Certifications . . . . . . . . . . . . . . V10-T10-3
Additional Reference . . . . . . . . . . . . . . . . . . . . V10-T10-3
Product Selection
Starter Modules . . . . . . . . . . . . . . . . . . . . . V10-T10-4
Feeder Switch and Circuit Breaker
Modules . . . . . . . . . . . . . . . . . . . . . . . . . . V10-T10-5
Enclosures and Blank Doors . . . . . . . . . . . . V10-T10-6
Heater Selection . . . . . . . . . . . . . . . . . . . . . V10-T10-7
Accessories
Transformer Kits . . . . . . . . . . . . . . . . . . . . . V10-T10-10
Breaker/Switch Modification Kits . . . . . . . . V10-T10-10
Modification Codes . . . . . . . . . . . . . . . . . . . . . V10-T10-11
Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . V10-T10-12
Product Description
Eaton’s Multi-Pak group control
provides a convenient and
economical method of
grouping a number of starters
and/or control devices. They
are an effective solution for
applications where the
quantity of equipment
required or the floor space
available does not permit
application of control centers
or the use of individual
starters. The result is a lower
field installation cost and a
less cluttered appearance.
The Multi-Pak is ideally suited
for wall mount installations,
requiring only 32 in L x
26 in H space for four
compartments or 48 in L x
26 in H for six compartments.
Combinations of 4, 6, 8, 10,
12, 14, and so on,
compartments can be easily
made. Multi-Pak is available in
module form or can be
completely factory
assembled.
Application Description
Multi-Pak starters are
designed to save time, space
and expense in installing
motor control devices—
whether for residential,
commercial or industrial
buildings. The modular
assembly allows versatile,
on-the-job arrangement of
Sizes 1–4 combination
starters with ambient
compensated relays,
incoming or feeder circuit
breakers or fusible
disconnect switches,
pushbuttons, control
transformers, timers, relays
and fuses. The enclosures
and separate, prewired
modules are field-stocked
and can be ordered
individually, permitting field
tailoring to suit the
application.
Features
Enclosures
The Type 1 enclosures are
partitioned into either four or
six compartments to hold
combination starter modules,
incoming or feeder circuit
breakers, fusible switches or
other auxiliary devices. The
barriers can be removed to
provide oversized spaces.
Each enclosure holds up to
four Size 1 or 2 full voltage,
non-reversing combination
starter modules; up to two
Size 3 or 4 starter modules
or a combination of both size
ranges.
The compartments have
hinged doors interlocked to
prevent opening when the
breaker switch is in the ON
position. The disconnect
operating mechanism can be
padlocked in the OFF
position.
In addition to the barriered
compartments, the enclosure
contains two wiring troughs.
The top section is a wireway
fitted with three power
terminal straps, each having
terminals for extension to
adjoining enclosures and to all
four compartments. The
incoming line and extension
terminals are suitable for
either copper or aluminum
conductors from No. 6 to
350 kcmil. At the bottom of
the enclosure is another
wiring trough for
interconnecting wiring and
outgoing cables.
The Multi-Pak enclosure
adapts easily to installation
requirements. Multiple units
can be arranged to suit the
space available—horizontally
on a single line or two-high.
Knockouts are provided at the
top, bottom and sides of the
enclosures for conduit
connection. Conduit can be
installed and cables pulled as
dictated by the construction
schedule. Combination
starter modules and incoming
or feeder devices can be
installed days, months or
years later.
Hinged front doors provide
easy access to each module.
The doors are gasketed with
fire retardant material.
Knockouts on the doors
provide pushbuttons and
indicating light mountings.