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4-1437644-8 Datasheet, PDF (30/69 Pages) Tyco Electronics – Engineering Notes | |||
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BUCHANAN Terminal Blocks
Note: All part numbers
are RoHS Compliant.
High-Density, Dual-Barrier Strips, .250â [6.35] Centerline
Product Facts
n High density accommodates
today's compact PCB
layouts
2
Material & Finish
Insulator BodyâUL 94V-0
thermoplastic, black
TerminalâBrass, tin-plated
ScrewâM3, Steel, nickel-plated
Mechanical Properties
Recommended Tightening
Torqueâ10 in-lbs
Combination drive screws with #2
Phillips recess and standard slot
Electrical Properties
Current Ratingâ10 A
Voltage Ratingâ300 VAC/DC per UL
and CSA standards
Wire Rangeâ16-30 AWG Copper,
Solid or Stranded
Environmental Properties
Operating Temperatureâ-40ËF to
+221ËF [-40ËC to +115ËC]
Circuit IdentificationâSee page 179
Hardware Options
TC8âSafety cover, see page 174
QC8âQuick connects, see page 176
J8âJumpers, see page 177
1437425-1âWire clamp screw, see
page 178
1437429-1âBinding head screw,
steel, see page 178
Catalog 1308389
Revised 6-07
www.tycoelectronics.com
Dimensions are in millimeters
and inches unless otherwise
specified.
Dimensions are shown for
reference purposes only.
Specifications subject
to change.
USA: 1-800-522-6752
Canada: 1-905-470-4425
Mexico: 01-800-733-8926
C. America: 52-55-1106-0803
E60677
141
South America: 55-11-2103-6000
Hong Kong: 852-2735-1628
Japan: 81-44-844-8013
UK: 8706-080-208
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