2-1437402-5 Datasheet, PDF (63/69 Pages) Tyco Electronics – Engineering Notes

BUCHANAN Terminal Blocks
Note: All part numbers
are RoHS Compliant.
Accessories — Barrier Strip Safety Covers
For Series BC6, #3, JC6
For Series BC6, #3, JC6
Mounting
TC 3—Aluminum mounting bushings
and screws
TC 2, 9—Plastic fasteners attached to
block with thru-bolts and nuts (not
supplied)
Center Spacing
TC 3—0.250 inch [6.35]
TC 2, 9—0.375 inch [9.56]
Material—Clear, rigid PVC, UL94V-0
For Series #4, #6, #8
Physical Properties
Centerline spacing—8.2/[.325] -
9.5/[.375] 11.1/[.4375]
Positions—2 thru 16, molded to
length
Material—Black, thermoplastic,
UL94V-0
Shock and Vibration—to MIL.STD.
1344 method 2005.1 Condition III.
For Series #4, #6, #8
#4 / 5,4 / (.215)
A
#6 / 6,8 / (.275)Dia.
#8 / 7,4 / (.290)
L
Press-Fit
Hold Down Tabs
C
D
Ref.
B
Centering
Tabs
Catalog #
TC4
TC6
TC8
UL 94V-0 Rigid PVC
Cover (1 Supplied)
O.H.
2-56 X 3/16 Steel Screw
Zinc w/ clear chromate
plate (TC3 Series kit only)
1,5
(.06)
(For TC3 Series only)
Aluminum Bushing
tapped thru.
Press into block until
fully seated
Bushing Retention Barbs
Bushing or Terminal
must be removed
before Cover Bushings
are installed
Tri-Barrier
Terminal Block
Ordering Information
TC 4 - 06 - PFH - CL
A
B
C
D
E
A Series
TC = Cover
B Center Spacing
2 = BC6 Series
3 = #3 Series
4 = #4 Series
6 = #6 Series
8 = #8 Series
9 = JC6 Series
C No. of Circuits
(Not positions)
02 through 24
for Series BC6, JC6
02 through 30
for Series #3
02 through 16
for Series #4, #6, #8
D Access Holes
PF* = Press Fit
without holes
PFH* = Press Fit with holes
AG = Adder for Series
BC6, #3, JC6
E Color (add for Series #4,
#6, #8 only)
(blank) = Black (Series BC6,
#3, JC6 are clear)
CL = Translucent
(Available only for
Series #4, #6, #8)
Overall Height (O.H.)
TC2
TC3
TC9
0.970"
0 .650"
0.970"
* Add for Series #4, #6, #8
A
8,2 (.325)
9,5 (.375)
11,1 (.4375)
B
6,0 (.238)
6,3 (.250)
8,1 (.314)
C
13,5 (.531)
13,3 (.525)
21,5 (.846)
D Ref.
5,7 (.225)
6,4 (.253)
11,1 (.4375)
L
A* (N-1)+7,9/(.312) #4
A* (N-1)+(,4/(.370) #6
A* (N-1)+10,9/(.430) #8
174
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
South America: 55-11-2103-6000
Hong Kong: 852-2735-1628
Japan: 81-44-844-8013
UK: 8706-080-208