249
900 Series, Medium Duty
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Catalog 1308389
Dimensions are in millimeters
Dimensions are shown for
USA: 1-800-522-6752
South America: 55-11-2103-6000
Revised 6-07
and inches unless otherwise
reference purposes only.
Canada: 1-905-470-4425
Hong Kong: 852-2735-1628
specified.
Specifications subject
Mexico: 01-800-733-8926
Japan: 81-44-844-8013
www.tycoelectronics.com
to change.
C. America: 52-55-1106-0803
UK: 8706-080-208
Note: All part numbers
are RoHS Compliant.
BUCHANAN Terminal Blocks
Product Facts
n High circuit density - 183
circuits per 6-foot length, 3/8
inch pitch.
n Choice of five contact styles -
tubular clamp, tubular
screw, strap screw, quick
connect and tubular screw
quick connect.
n Sections snap-fit with Heavy
Duty, Intermediate Heavy
Duty, and Fuse & Switch
blocks.
n Readily identify circuits -
mark directly on block
sections or use removable
marking strip. Preprinted
marking strips also
available.
n Rated up to 50 amperes per
circuit.
n Flat base models mount
directly to surfaces or on
miniature channel. Dovetail
base mounts on standard
size channel.
n Packaged for rapid handling
and assembly - 100 per
carton.
n Only one end section needed
per block assembly.
n Fanning strips - interlocking
sectional fanning strips
allow entire circuit groups to
be connected and
disconnected as a single
unit.
n Factory assembled blocks
available, including marking
strips and different contact
sections.
C
US
NEMA 900 Series is
available in .375” [9.53]
centerline, in direct or
channel mount, tubular or
strap versions, and screw,
clamp or quick connect
configurations. Corrosion-
resistant versions are also
available.
NEMA 900 Series snap fit
with the Medium Duty 500,
600 and 700 Series, as well
as with the Heavy Duty,
Intermediate Heavy Duty
and Fuse & Switch blocks.