15557_Ins_NEMA
Building Automation Products, Inc., 750 North Royal Avenue, Gays Mills, WI 54631 USA
Tel:+1-608-735-4800 • Fax+1-608-735-4804 • E-mail:sales@bapihvac.com • Web:www.bapihvac.com
Electronic Technician Assistant NEMA Enclosures
1
Installation and Operation Instructions
12/9/11
rev.
Specifications subject to change without notice.
Overview
The BAPI Electronic Technician Assistant enclosures are 14-gauge painted steel. NEMA 1 rated panels are available in a
wide range of sizes. BAPI provides a 44 x 20 x 8 inch NEMA 4X panel. No knockouts are provided; drill and punch where
you need conduit openings. Flipping the enclosure 180 degrees accommodates left or right hand door openings. The
NEMA 4X panel has mounting tabs, all other enclosures mount by drilling holes in the back to fit your application.
BAPI Part Number
Size
Empty Weight
NEMA Rating
BA/44208N1S
44 x 20 x 8 inches
90 lbs
1
BA/44208N4XS
44 x 20 x 8 inches
95 lbs
4X
BA/32208N1S
32 x 20 x 8 inches
68 lbs
1
BA/20208N1S
20 x 20 x8 inches
47 lbs
1
Both 44 x 20 x 8 inch enclosures have two permanent dividers that provide a wireway for input and output conduit connec-
tions at the top of the enclosure and a high voltage compartment at the bottom of the enclosure for the power supply. Each
enclosure comes with a Large Backplate (BP185X285), a Small Backplate (BP6X185) and two Bracket Cable Guides (BCG).
The BAPI 32 x 20 x 8 inch enclosure has two permanent dividers that provide a wireway for input and output conduit connec-
tions at the top of the enclosure and a high voltage compartment at the bottom of the enclosure for the power supply. The
enclosure comes with a medium backplate (not sold separately), a Small Backplate (BA/BP6X185) and two Bracket Cable
Guides (BA/BCG).
The BAPI 20 x 20 x 8 inch enclosure has one field-installed divider that provides a high voltage compartment in the enclosure
to isolate a power supply. The enclosure
comes with a backplate and two Bracket
Cable Guides (BCG). Additional Bracket
Cable Guides may be purchased sepa-
rately to help you neatly place wire in the
enclosures.
Backplate mounting
studs, 4 typical per plate
Customer supplied
controllers
PAN16 Panduit Wire Duct
ETA modules in a TRK18
Snaptrack
Field Installed Divider
Customer supplied
transformer
PS17 Power Supply
Figure 1:
BAPI 20 x 20 x 8 enclosure
and medium backplate loaded
with a BA/PS17, ETA modules,
BA/PAN16 wire duct and two
controllers - showing the field
installed divider.
