Series 160, 162, 163 & 165
Power Distribution Blocks
SPECIFICATIONS
Rating: To 840A, 600V; UL/CSA. See table.
Materials: Molded material: Black,
UL rated 94V0 thermoplastic
Operating Temperature: 150°C
Marking: Marker strip is optional, consult factory.
Agency Information: UL 221592; General Industrial Class per
UL 1059; CSA LR053787; CE Certified
Covers: See page 137
Connector
No. of
Poles
Part
Number
Line
Connection
Load
Connection
Material &
Agency
A
B
Ampacity Approvals
2
3
4
4.12
5.37
6.62
3.62
4.87
6.12
*16021 2/0-#8CU-AL
(6)#4-14CU/#8AL
(6)#4-14CU/#8AL
(4)#4-14CU/#8AL
(6)#4-14CU/#8AL
(6)#4-14CU/#8AL
(6)#4-14CU/#8AL
(6)#4-14CU/#8AL
(3)#4-14CU/#8AL
AL-175A
AL-310A
AL-175A
AL-175A
AL-310A
AL-350A
AL-380A
AL-310A
UL CSA
UL CSA
UL CSA
UL CSA
UL CSA
UL CSA
UL CSA
UL CSA
*16023 350MCM-#6CU-AL
16220 2/0-#14CU/#8AL
16321 2/0-#14CU-AL
16323 350MCM-#6CU-AL
16325 (2)2/0-#14CU/#8AL
16330 500MCM-#6CU-AL
16332 350MCM-#6CU-AL
A
.21 x .37
slots
.37
2.00
&
(2)1/0-#14CU/#8AL
16335 500MCM-#6CU-AL
(3)#2-#14CU/#8AL
AL-380A
UL CSA
&
(2)1/0-#14CU/#8AL
UL
–
(12)#4-14CU/#8AL
(6)#2-14CU/#8AL
AL-310A
AL-310A
UL CSA
UL CSA
1.00
2.75
16370 350MCM-#6CU-AL
16371 350MCM-#6CU-AL
1.37
(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
16372 350MCM-#6CU-AL
16373 350MCM-#6CU-AL
AL-310A
AL-310A
UL CSA
UL CSA
B
.26 dia.
holes
16375 600MCM-#2CU-AL
AL-420A
AL-420A
UL CSA
UL CSA
16376
600MCM-#2CU-AL
(3)#1/0-#14CU-8AL
(2)300MCM-#2CU-AL (12)#4-#14CU/#8AL
(2)600MCM-#2CU-AL (4)3/0-#8CU-AL
AL-570A
AL-840A
UL
–
.50
16377
16528
UL CSA
2.06
&
(4)#4-#14CU/#8AL
16530
(2)500MCM-#6CU-AL (12)#4-#14CU/#8AL
AL-760A
UL CSA
.68
* 160 Series Bases have mounting holes outside the barriers. Other bases (162 through 165)
have mounting holes within barriers. See dimensional drawings.
( )
Openings per pole.
Series
A
B
C
C
C
Series
D
E
F
G
H
J
1-pole
2-pole 3-pole
162
163
165
1.75
3.32
3.12
.81
1.62
2.68
.53
.97
1.56
.31
.31
.37
.84
.87
1.37
.31
.35
.62
162
163
165
2.87
4.00
5.50
2.25
3.37
4.75
1.06
1.98
3.12
1.87
3.60
5.81
2.68
5.21
8.50
A
B
A
D
G
F
D
G
B
H
F
E
E
C
C
E
E
J
MTG. HOLES .21 x .41
20. dia. hole w/ .40 dia. c'bore
J
C’BORE .42 x .62 x. 12 DEEP
135