168
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
0.325" [8.26] Pitch, Series SSB3
LR25557
E63810
Recommended PCB Hole Pattern
Material & Finish
Housing Material—Polypropylene
Flammability—UL94V-2
Color—Black
Terminals—Brass, bright acid tin over
copper plating
Screw—Steel w/ Zinc + Chromate
plating
Mechanical Properties
Pitch (Terminal Spacing)—
.325" [8.26]
Screw Size—6-32
Recommended PCB Hole Dia.—
.062" [1.57]
Wire Strip Length—.31" [7.87]
Recommended Tightening
Torque—9 in-lbs.
Recommended Screwdrivers—
Stanley 1006-4, Sears Craftsman 41581,
Any #2 Phillips Head.
Wire Lug Width (Max.)—
.265" [6.73]
Electrical Properties
Ratings—UL Class B 20 Amps, 300V
UL Class C 20 Amps, 300V
UL Class D 10 Amps, 300V
CSA Type B 10 Amps, 300V
CSA Type D 10 Amps, 300V
Wire Range—#14-26 AWG
Dielectric Withstand—4500V
Environmental Properties
Operating Temperature Range—-
60°C to +105°C [-76°F to +221°F]
Computing Barrier Block
Lengths
Direct Mounting – Use C1 & L1 for
Mounting Option “P".
End Position Mounting – Use C2 &
L2 for Mounting Options “F" and “M".
For mating socket, see pg. 162.
SSB3FP##0202
EC/98/003-01 12241/CL
Dimensions
Circuits
C1
L1*
C2
L2*
(not positions)
in.
02
0.325
0.704
0.975
1.354
03
0.650
1.029
1.300
1.679
04
0.975
1.354
1.625
2.004
05
1.300
1.679
1.950
2.329
06
1.625
2.004
2.275
2.654
07
1.950
2.329
2.600
2.979
08
2.275
2.654
2.925
3.304
09
2.600
2.979
3.250
3.629
10
2.925
3.304
3.575
3.954
11
3.250
3.629
3.900
4.279
12
3.575
3.954
4.225
4.604
13
3.900
4.279
4.550
4.929
14
4.225
4.604
4.875
5.254
15
4.550
4.949
5.200
5.579
16
4.875
5.254
5.525
5.579
17
5.200
5.579
5.850
6.229
18
5.525
5.904
6.175
7.554
19
5.850
6.229
6.500
6.879
20
6.2175
6.554
6.825
7.204
21
6.500
6.879
7.150
7.529
22
6.825
7.204
7.475
7.854
23
7.150
7.529
7.800
8.179
24
7.475
7.854
8.125
8.504
25
7.800
8.179
8.450
8.829
26
8.125
8.504
8.775
9.154
27
8.450
8.829
9.100
9.479
28
8.775
9.154
9.425
9.804
29
9.100
9.479
9.750
10.129
30
9.425
9.804
10.075
10.454
31
9.750
10.129
10.400
10.779
32
10.075
10.454
10.725
11.104
33
10.400
10.779
11.050
11.429
34
10.725
11.104
11.375
11.754
35
11.050
11.429
—
36
11.375
11.754
—
.054
[1.37] .055
[1.39]
.200
[5.08]
.350
[8.89]
.250
[6.35]
.325
[8.25]
.180
[4.57]
Min.
.032
[0.81]
Typ.
.062
[1.57]
Dia. Hole After Plating
.154
[3.91]
.046
[1.16]
.325
[8.25]
.270
[6.85]
.500
[12.7]
.500
[12.7]
.048
[1.21]
Typ.