2-1437402-5 Datasheet, PDF (34/69 Pages) Tyco Electronics – Engineering Notes

BUCHANAN Terminal Blocks
Note: All part numbers
are RoHS Compliant.
High Rise Dual-Barrier Strips, .325 [8.26] Centerline
Product Facts
n High rise profile provides
wire entry access on
congested PC boards
n Space saving high rise
design allows for dual-level
wire entry when used with
4DB series barrier strips
n Captive screws provided in
wire-ready position
Material & Finish
Insulator Body—UL 94V-0
Thermoplastic, Black
Terminal—Brass, Tin plated
Mechanical Properties
Recommended Tightening
Torque—10 in-lbs
Combination drive screws with #2
Phillips Recess and Standard Slot
Electrical Properties
Current Rating—10 A
Voltage Rating—20 A, 300 VAC/DC
per UL and CSA standards
Wire Range—12-22 AWG Cu, Solid or
Stranded
Environmental Properties
Operating Temperature—-40˚F to
+221˚F [-40˚C to +105˚C]
Circuit Identification—See page 179
Hardware Options
J4—Jumpers, see page 177
2
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
145
South America: 55-11-2103-6000
Hong Kong: 852-2735-1628
Japan: 81-44-844-8013
UK: 8706-080-208