opening per section that accepts 350MCM - #6. 3 openings
total. This block has 6 load openings per section. Each
opening accepts #6 - #14 wire. A total of 18 openings are
on the 3-pole block.
Picture shown:
3-Pole - 1 opening on line per pole
6 opening on load per pole
Power Distribution Blocks (600V) Catalog Data
Catalog
Number
16021
16023
16220
16321
16323
16325
16327
16330
16332
16335
16370
16371
16372
16373
16375
16376
16377
16528
16530
16541
1-Pole
NA
NA
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
–1
2-Pole
-2
-2
-2
-2
-2
-2
-2
-2
-2
-2
-2
-2
-2
-2
-2
-2
-2
-2
-2
-2
3-Pole
-3
-3
-3
-3
-3
-3
-3
-3
-3
-3
-3
-3
-3
-3
-3
-3
-3
-3
-3
–3
4-Pole
-4
-4
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
Connection
Line
2/0 - #14Cu, 2/0 - #8Al
350MCM - #6Cu-Al
2/0 - #14Cu, 2/0 - #8Al
2/0 - #14Cu-Al
350MCM - #6Cu-Al
(2) 2/0 - #14Cu, 2/0 - #8Al
500MCM - #2Cu-Al
500MCM - #6Cu-Al
350MCM - #60Cu-Al
500MCM - #6Cu-Al
350MCM - #6Cu-Al
350MCM - #6Cu-Al
350MCM - #6Cu-Al
350MCM - #6Cu-Al
600MCM - #2Cu-Al
600MCM - #2Cu-Al
(2)300MCM - #2Cu-Al
(2) 600MCM - #2Cu-Al
(2) 500MCM - #6Cu-Al
500MCM - #6Cu-Al
Load
(6) #4 - #14Cu, #4 - #8Al
(6) #4 - #14Cu, #6 - #12Al
(4) #4 - #14Cu, #4 - #8Al
(6) #4 - #14Cu/#8Al
(6) #4 - #14Cu, #4 - #12Al
(6) #4 - #14Cu, #4 - #12Al
(6) #4 - #14Cu, #4 - #12Al
(6 )#2 - #14Cu/#8Al
(3) #2 - #14Cu/#8Al
(2) 1/0 - #14Cu/#8Al
(3) #2 - #14 Cu/#8Al
(2) 1/0 - #14Cu/#8Al
(12) #4 - #14Cu/#8Al
(6) #2 - #14Cu/#8Al
(3) 1/0 - #14Cu/#8Al
(21) #10 - #14Cu/#10Al
(3) 1/0 - #14Cu/#8Al
(14) #10 - #14Cu/#8Al
(12) #4 - #14Cu/#8Al
(6) #2 - #14Cu/#8Al
(3) 1/0 - #14Cu/#8Al
(12) #4 - #14Cu/#8Al
(4) 3/0 - #8Cu-Al
(4) #4 - #14Cu, #4 - #12Al
(12) #4 - #14Cu, #4 - #12Al
(21) #6 - #14Cu, #6 - #12Al
Connector
Material and
Ampacity
Al-175A
Al-310A
Al-175A
Al-175A
Al-310A
Al-350A
Al-380A
Al-380A
Al-310A
Al-380A
Al-310A
Al-310A
Al-310A
Al-310A
Al-420A
Al-420A
Al-570A
Al-840A
Al-760A
Al-380A
CSA
•
•
•
•
•
•
•
•
•
•
—
•
•
•
•
•
•
—
—
•
—
U.L.
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
How To Order:
Catalog Number + # of Poles
Example:
16021-3 (complete part number)
12-28-98
SB98107
Rev. A
Form No. PDB
Page 1 of 3
BIF Doc #1117
Bussmann
®
Power Distribution & Terminal Blocks
Splicer Terminal Blocks
600 Volt AC or DC
Catalog Symbol:
Splicer Terminal Blocks
Voltage Rating:
600 Volts AC or DC maximum
Agency Approvals:
U.L. Recognized, Guide XCFR2, File E84923
CSA Certified, Class 6228-01, File 15364
Picture shown:
3-Pole - 1 opening on line per phase
1 opening on load per phase
PDB
Power Distribution Blocks (600V) Catalog Data
Catalog
Number
16000
16003
16005
16200
16201
16204
16301
16303
16500
16504
Connection
1-Pole 2-Pole 3-Pole 4-Pole Line
NA
NA
NA
-1
-1
-1
-1
-1
-1
-1
-2
-2
-2
-2
-2
-2
-2
-2
-2
-2
-3
-3
-3
-3
-3
-3
-3
-3
-3
-3
-4
-4
-4
NA
NA
NA
NA
NA
NA
NA
2/0 - #8Cu-Al
250MCM - #6Cu
350MCM - #6Cu-Al
#2 - #14Cu, #2 - #8Al
1/0 - #14Cu
2/0 - #8Cu-Al
250MCM - #6Cu
350MCM - #6Cu-Al
(2) 350MCM - #4Cu-Al
(2) 500MCM - #6Cu-Al
Load
2/0 - #8Cu-Al
250MCM - #6Cu
350MCM - #6Cu-Al
#2 - #14Cu, #2 - #8Al
1/0 - #14Cu
2/0 - #8Cu-Al
250MCM - #6Cu
350MCM - #6Cu-Al
(2) 350MCM - #4Cu-Al
(2) 500MCM - #6Cu-Al
Connector
Material and
Ampacity
Al-175A
Cu-255A
Al-310A
Al-115A
Cu-150A
Al-175A
Cu-255A
Al-310A
Al-620A
Al-760A
•
•
•
•
•
•
•
•
•
•
—
—
—
•
•
•
•
•
•
•
12-28-98
SB98107
Rev. A
Form No. PDB
Page 2 of 3
BIF Doc #1117
CSA
U.R.
Bussmann
®
Power Distribution & Terminal Blocks
Connector-Stud and Stud-Stud Blocks
600 Volt AC or DC
PDB
Catalog Symbol:
Connector–Stud Block
Voltage Rating:
600 Volts AC or DC maximum
Agency Approvals:
U.L. Recognized, Guide XCFR2, File E84923
CSA Certified, Class 6228-01, File 15364
Series 162, 163, 164, and 165 Dimensional Data
(Available 1, 2, and 3 pole)
H J
Series 160 (Available 2, 3, and 4 pole)
Dimensional Data
2.06"
LINE
SIDE
0.5"
0.69"
F
4.13" (2-Pole)
5.38" (3-Pole)
6.58" (4-Pole)
.25"
3.63"
4.88"
6.13"
A B
E
E
C
D
LINE
SIDE
0.41" C'Bore
G
2.8"
1" 2.0"
1.4"
LOAD
SIDE
.25"
0.27" Dia.
(2 Holes)
Slot 0.22" x 0.38".
(4 Places)
0.38"
0.20" Dia.
Dimensions for Series 162, 163, 164, and 165
LOAD
SIDE
Cat.
No.
162
163
165
A
2.88
4.0
5.5
B
2.25
3.38
4.75
C1
C2
C3
2.69
5.20
8.5
D
1.75
3.32
3.13
E
0.81
1.62
2.69
F
G
H
J
K
0.20
0.20
0.20
L
0.41
0.41
0.41
160 Series Bases have mounting holes outside the barriers. Other bases
(162 through 165) have mounting holes within barriers–see dimensional
drawings.
1.06 1.88
1.96 3.58
3.12 5.81
0.53 0.31 0.84 0.31
0.97 0.31 0.87 0.35
1.56 0.38 1.38 0.63
Connector-Stud Blocks (600V) Catalog Data
Catalog
Number
Connector – Stud
16280
16281
16378
16383
16582
Stud – Stud
16390
16394
16395
16591
16593
-1
-1
-1
-1
-1
-2
-2
-2
-2
-2
-3
-3
-3
-3
-3
‹Ω• - 16 ≈ 1⁄Ω•
Stud
⁄Ω™ - 13 ≈ 1⁄Ω¡§
Stud
‹Ω• - 16 ≈ 1‡Ω¡§
Stud
‹Ω• - 16 ≈ 1‡Ω¡§
Stud
⁄Ω™ - 13 ≈ 1
Stud
‹Ω• - 16 ≈ 1⁄Ω•
Stud
⁄Ω™ - 13 ≈ 1⁄Ω¡§
Stud
(2)
⁄Ω¢ - 20 ≈ ·Ω¡§
Stud
(2)
‹Ω• - 16 ≈ 1‡Ω¡§
Stud
⁄Ω™ - 13 ≈ 1
Stud
Cu-250A
Cu-400A
Cu-310A
Cu-400A
Cu-600A
•
•
•
•
•
•
•
•
—
•
-1
-1
-1
-1
-1
-2
-2
-2
-2
-2
-3
-3
-3
-3
-3
2/0 - #14Cu/#8Al
2/0 - #14Cu/#8Al
500MCM - #6Cu-Al
500MCM - #6Cu-Al
(2) 500MCM - #6Cu-Al
⁄Ω¢ - 20 ≈ ⁄Ω™
Stud
⁄Ω¢ - 20 Tapped hole
(2)
⁄Ω¢ - 20 ≈ 1
Stud
(1)
‹Ω• - 16 ≈ 1⁄Ω¢
Stud
(2)
‹Ω• - 16 ≈ 1fiΩ•
Stud
Al-175A
Al-175A
Al-380A
Al-380A
Al-760A
•
•
•
•
•
•
•
•
•
•
Connection
Line
Connector
Material and
Ampacity
CSA
U.L.
1-Pole
2-Pole
3-Pole
Load
The only controlled copy of this BIF document is the electronic read-only version located on the Bussmann Network Drive. All other copies of this document are by definition uncontrolled. This bulletin is
intended to clearly present comprehensive product data and provide technical information that will help the end user with design applications. Bussmann reserves the right, without notice, to change
design or construction of any products and to discontinue or limit distribution of any products. Bussmann also reserves the right to change or update, without notice, any technical information contained
in this bulletin. Once a product has been selected, it should be tested by the user in all possible applications.
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