Marathon Special Products Terminal Blocks Catalog Page
Terminal Blocks
Power Terminal Blocks Heavy Duty Terminal Blocks
General Information
Power Terminal Blocks are available in three molded sizes. They are identified by the first three digits of the catalog number. The 141 and 142 series
are manufactured with general purpose phenolic rated at 150° C. The 141
series (mini) is the smallest member of the Power Terminal Block family
and is manufactured of high impact thermoplastic rated at 125° C. The mini
block can be ganged together to create various line lengths.
All Power Terminal Blocks are UL recognized file number E62806 and CSA
certified file number LR19766.
Mfr.’s
Type
1411400
1412400
1413400
1414400
1421570
1422570
1423570
Mfr.’s
Type
1411300
1412300
1413300
1414300
1421552
1422552
1423552
1421120
1422120
1423120
1421572
1422572
1423572
1431553
1432553
1433553
Mfr.’s
Type
1411200
1412200
1413200
1414200
1411201
1412201
1413201
1414201
1411202
1412202
1413202
1414202
1411203
1412203
1413203
1414203
1421553
1422553
Fig. 1
Fig. 2
Power Distribution Block 600V - Fig.1
No.
Connectors Per Pole
of
Poles
1
2
3
4
1
2
3
Line
(2-14)
(2/0-14) (4-14)
Power Blocks (Splicer) 600V - Fig.2
No.
Connectors Per Pole
of
Poles
1
2
3
4
1
2
3
1
2
3
1
2
3
1
2
3
Line
(1/0-14)
(2/0-14)
(400MCM
6AWG)
(2-14)
(2-14)
Power Splicer/Stud Blocks 600V - Fig.3
No.
Connectors Per Pole
of
Poles
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
Line
(2-14)
(2-14)
(2-14)
(2-14)
(2/0-14)
(AWG Range)
Load
(10-18)
(AWG Range)
Load
(2-14)
(2-14)
(1/0-14)
(2/0-14)
(2-14)
(AWG Range)
Load
Screw
(10-32)
Tapped
Hole
(10-32)
Quick
Connect
(.25 × .032)
Stud
(10-32 × .60)
Tapped
Hole
1
(
⁄4-20)
Fig. 3
Amp
Rating
Per Pole
115
175
Amp
Rating
Per Pole
115
115
150, CU
120, AL
175
335
Amp
Rating
Per Pole
115
115
115
115
175
Each
10.32
16.21
23.27
33.52
11.67
17.97
25.88
Each
4.37
6.28
9.33
12.83
4.64
6.99
10.24
6.35
9.46
11.50
6.44
9.89
12.17
24.57
35.97
46.47
Each
6.30
9.33
12.48
15.69
5.84
8.36
11.05
13.79
6.33
7.04
9.60
12.66
8.52
13.72
18.97
24.02
6.49
10.03
14.57
Base, general purpose
phenolic, 150° C, 600
volts
Deadfront Type
1100, 1103P, 1200
Connector Options (for 1500 & 1600 Series)
STD
standard
connector
DJ/DJSV* ST SC H
*has removable cover
removable connector
with brass insert
10-32 stud connec-
tor removable
connector
1103P, 1100 & 1200 Series • Deadfront Type
Mfr.’s
Type
1103P
1202
1204
1206
1102
1104
1106
1107
1108
1112
No. of
Poles
3
2
4
6
2
4
6
7
8
12
Amps
70
70
65
#4 - #14
#4 - #18
#6 - #18
1500 Series • 5⁄8" Line to Line Spacing • Barrier Type
Mfr.’s
Type
1504STD
1506STD
1508STD
1512STD
1504DJ
1506DJ
1508DJ
1512DJ
1504DJSV
1506DJSV
1508DJSV
1512DJSV
1504ST
1506ST
1508ST
1512ST
1504SC
1506SC
1508SC
1512SC
1504H
1506H
1508H
1512H
1604STD
1606STD
1608STD
1612STD
1604DJ
1606DJ
1608DJ
1612DJ
1604DJSV
1606DJSV
1608DJSV
1612DJSV
1604ST
1606ST
1608ST
1612ST
1604SC
1606SC
1608SC
1612SC
1604H
1606H
1608H
1612H
* with proper termination approved for 75 amp
No. of
Poles
4
6
8
12
4
6
8
12
4
6
8
12
4
6
8
12
4
6
8
12
4
6
8
12
1600 Series • 21⁄32" Line to Line Spacing • Barrier Type
4
6
8
12
4
6
8
12
4
6
8
12
4
6
8
12
4
6
8
12
4
6
8
12
30*
30*
#10 - #16
#10 - #16
AWG
AWG
Barrier Type
1500, 1600
short circuiting bar
with brass insert.
Four shorting pins
per block
Length
(in.)
2.50
1.81
2.81
3.81
1.69
2.50
3.38
3.88
4.25
6.00
Length
(in.)
3.25
4.50
5.75
8.25
3.25
4.50
5.75
8.25
3.25
4.50
5.75
8.25
3.25
4.50
5.75
8.25
3.25
4.50
5.75
8.25
3.25
4.50
5.75
8.25
3.75
5.06
6.38
9.00
3.75
5.06
6.38
9.00
3.75
5.06
6.38
9.00
3.75
5.06
6.38
9.00
3.75
5.06
6.38
9.00
3.75
5.06
6.38
9.00
standard connector
with hinge cover
1-24
13.72
11.17
17.40
24.37
6.38
10.76
14.98
18.31
20.32
31.40
1-99Amps
8.09
9.69
11.97
16.89
10.14
13.33
17.07
23.37
13.27
15.16
18.98
25.41
13.96
18.97
24.48
35.48
15.88
18.99
21.80
27.94
14.25
16.05
18.45
23.75
8.84
11.70
14.51
19.56
11.07
15.36
18.66
25.82
14.14
18.08
20.76
27.52
13.45
18.64
23.77
33.37
18.13
23.39
26.70
29.69
14.98
18.07
21.01
26.40
25-49
13.03
10.61
16.53
23.15
6.06
10.22
14.23
17.39
19.30
29.83
100-249
6.31
7.56
9.34
13.17
7.91
10.40
13.31
18.23
10.35
11.82
14.80
19.82
10.89
14.80
19.09
27.67
12.39
14.81
17.00
21.79
11.12
12.52
14.39
18.53
6.90
9.13
11.32
15.26
8.63
11.98
14.55
20.14
11.03
14.10
16.19
21.47
10.49
14.54
18.54
26.03
14.14
18.24
20.83
23.16
11.68
14.04
16.39
20.59
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