Cinch/GC Waldom
GC Waldom/Cinch
Barrier Terminal Blocks and Accessories, and Lug Type Terminal Strips
Solder Terminals
Barrier Terminal Blocks
Interposing barriers between each terminal position yields substantially
higher electrical ratings and provides an additional safeguard against
shorting from frayed wires. The wide size range of ÒJonesÓ barrier
terminal blocks, plus the several termination options and the available
accessories permit flexibility of end use applications.
Series 100
Electrical Specifications
Series
140
141
142
Dimensions
Dim.
A
B
C
D
E
F
G
H
J
Series 140
In.
0.875
0.688
0.313
0.375
0.406
0.250
0.160
0.141
mm
22.23
17.46
7.94
9.53
10.32
6.35
4.06
3.57
In.
1.125
0.875
0.422
0.438
0.500
0.313
0.175/0.185
0.156
Series 141
mm
28.58
22.23
10.72
11.11
12.70
7.94
4.45/4.70
3.97
Series 142
In.
1.312
1.062
0.500
0.563
0.625
0.375
0.209
0.203
mm
33.34
26.99
12.70
14.29
15.88
9.53
5.31
5.16
Max. Volts
RMS Without
Marker Strip
1100
1100
1600
Max. Volts
RMS With
Marker Strip
2000
2400
2600
Max. Current
In Amps
15
20
30
Max. Watts
Per Terminal
3750
5000
7500
Series 100 (continued)
Series 142
Accommodates up to #10 solid wires.
Stock
No.
750-4602
750-4603
750-4604
750-4605
750-4606
750-4607
750-4608
750-4609
750-4610
750-4612
750-4614
750-4615
750-4616
Mfr.Õs
Type
2-142
3-142
4-142
5-142
6-142
7-142
8-142
9-142
10-142
12-142
14-142
15-142
16-142
Terminals
2
3
4
5
6
7
8
9
10
12
14
15
16
EACH
1-24
1.52
1.82
2.14
3.07
4.13
4.30
4.47
6.86
7.22
7.58
8.76
8.78
9.37
25-49
1.06
1.26
1.46
2.10
2.90
3.15
3.29
5.05
5.31
5.58
6.58
6.60
7.04
50-99
.91
1.10
1.26
1.84
2.65
2.89
3.02
4.63
4.87
5.11
6.03
6.05
6.45
100-249
.78
.93
1.08
1.57
2.27
2.49
2.60
3.98
4.25
4.38
5.17
5.19
5.54
Stock
No.
750-7650
750-7652
750-7654
750-7656
750-7658
Mfr.Õs
Type
3/4W-140
Y-140
W-141
3/4W-142
Y-142
For Use
With
140/540
140/540
141/542
142/542
142/542
1-24
.30
.30
.41
.55
.57
25-49
.24
.24
.33
.50
.45
Optional terminals for use with barrier blocks. Refer to ordering information
below for type and terminal block cross-reference.
EACH
50-99
.20
.20
.28
.46
.38
100-249
.17
.17
.24
.39
.32
Marker Strips
Marker strips identify terminal positions on barrier terminal blocks and insulate
exposed portions of terminals from a conductive mounting surface. Marker
strips for Series 140 are
1
/
32
" thick, flame-retardant material and mount under
the terminal strip.
Shipping Weight.:
2 oz.
1
/
8
" white numerals standard.
5/40
6/32
8/32
500 Series
8
Series 140
With binding head screw, for up to #16 solid wire.
Stock
No.
750-4002
750-4003
750-4004
750-4005
750-4006
750-4007
750-4008
750-4009
750-4010
750-4012
750-4014
750-4015
750-4016
750-4018
750-4020
750-4024
750-4025
Mfr.Õs
Type
2-140
3-140
4-140
5-140
6-140
7-140
8-140
9-140
10-140
12-140
14-140
15-140
16-140
18-140
20-140
24-140
25-140
Terminals
2
3
4
5
6
7
8
9
10
12
14
15
16
18
20
24
25
EACH
1-24
.89
1.06
1.21
1.37
1.75
1.87
2.15
2.47
2.56
3.08
3.55
3.63
3.86
4.16
4.52
5.40
5.68
25-49
.65
.76
.82
.95
1.19
1.30
1.47
1.64
1.89
2.16
2.36
2.53
2.63
2.92
3.33
3.96
4.19
50-99
.55
.67
.71
.82
1.04
1.12
1.28
1.47
1.59
1.88
2.27
2.31
2.48
2.67
3.04
3.65
3.83
100-249
.53
.61
.62
.71
.89
.96
1.10
1.26
1.41
1.61
1.94
1.90
2.13
2.29
2.62
3.12
3.30
The 500 Series Jones barrier terminal blocks have high barriers and are
designed for applications where electrical and mechanical performance
requirements are especially critical. Bottoms are closed so insulating strips are
not required. UL Recognized.
Dimensions
Dim.
A
B
C
D
E
F
G
H
J
Series 540
In.
1.125
5.940
0.313
0.375
0.609
0.328
0.160
0.141
mm
28.58
15.08
7.94
9.53
15.48
8.33
4.06
3.57
In.
1.375
0.750
0.422
0.438
0.688
0.375
0.175/0.185
0.156
Series 541
mm
34.93
19.05
10.72
11.11
17.46
9.53
4.45/4.70
3.97
Series 542
In.
1.625
0.875
0.500
0.563
0.875
0.500
0.209
0.203
mm
41.28
22.23
12.70
14.29
22.23
12.70
5.31
5.16
Series 140
Stock
No.
750-5704
750-5706
750-5708
750-5710
750-5712
750-5714
750-5716
750-5720
Mfr.Õs
Type
MS-4-140
MS-6-140
MS-8-140
MS-10-140
MS-12-140
MS-14-140
MS-16-140
MS-20-140
Terminals
4
6
8
10
12
14
16
20
EACH
1-24
.55
.55
.62
.72
.72
.66
.94
1.15
25-49
.44
.44
.50
.58
.58
.60
.75
.92
50-99
.37
.37
.42
.48
.48
.55
.63
.77
100-249
.31
.31
.35
.41
.41
.47
.54
.66
Series 141
750-5902
750-5904
750-5905
750-5906
750-5908
750-5910
750-5912
750-5920
MS-2-141
MS-4-141
MS-5-141
MS-6-141
MS-8-141
MS-10-141
MS-12-141
MS-20-141
2
4
5
6
8
10
12
20
.48
.55
.56
.56
.67
.72
.83
1.45
.39
.44
.45
.45
.53
.58
.66
1.16
.32
.37
.38
.38
.45
.48
.55
.96
.28
.31
.32
.32
.38
.41
.47
.83
5/40
´
3/16
6/32
´
1/4
8/32
´
5/16
Series 540
Creepage Distance:
1
/
2
". 2300 V rms/15 A.
Stock
No.
Mfr.Õs
Type
2-540
4-540
6-540
10-540
12-540
Terminals
2
4
6
10
12
EACH
1-24
2.35
3.84
6.09
6.68
12.06
25-49
2.13
3.49
4.48
6.08
10.05
50-99
1.96
3.20
4.11
5.57
8.61
100-249
1.68
2.74
3.52
4.77
8.04
Series 140-Y
With Y terminal, for up to #16 solid wire.
750-4104
750-4106
750-4108
750-4110
750-4112
750-4114
750-4116
750-4120
4-140-Y
6-140-Y
8-140-Y
10-140-Y
12-140-Y
14-140-Y
16-140-Y
20-140-Y
4
6
8
10
12
14
16
20
1.80
2.68
2.92
3.53
3.86
4.21
4.46
6.53
1.23
1.84
2.04
2.46
3.51
3.83
4.06
4.81
1.07
1.60
1.88
2.26
3.21
3.51
3.72
4.41
.92
1.37
1.61
1.93
2.75
3.01
3.19
3.79
Lug Type Terminal Strips
750-5402
750-5404
750-5406
750-5410
750-5412
Series 141
With binding head screw, for up to #14 solid wire.
750-4302
750-4303
750-4304
750-4305
750-4306
750-4307
750-4308
750-4310
750-4312
750-4314
750-4315
750-4316
750-4318
750-4320
2-141
3-141
4-141
5-141
6-141
7-141
8-141
10-141
12-141
14-141
15-141
16-141
18-141
20-141
2
3
4
5
6
7
8
10
12
14
15
16
18
20
.89
1.64
1.64
1.87
2.15
2.65
2.77
3.21
3.66
4.17
4.47
4.69
4.95
5.86
.65
1.14
1.14
1.30
1.47
1.82
1.91
2.25
2.57
3.06
3.29
3.45
3.65
4.29
.55
1.00
1.00
1.12
1.28
1.57
1.66
1.95
2.34
2.80
3.02
3.14
3.35
3.93
.47
.84
.84
.96
1.10
1.39
1.44
1.68
2.01
2.40
2.58
2.70
2.88
3.39
Series 541
Creepage Distance:
5
/
8
". 2800 V rms/20 A.
750-5504
750-5506
750-5508
750-5510
750-5512
4-541
6-541
8-541
10-541
12-541
4
6
8
10
12
2.44
6.64
6.94
12.42
12.72
2.19
6.04
6.31
11.29
11.56
1.83
5.54
5.78
10.35
10.60
1.57
4.75
4.95
8.87
9.08
Series 542
Creepage Distance:
3
/
4
". 4000 V rms/30 A.
750-5604
750-5606
750-5610
750-5612
4-542
6-542
10-542
12-542
4
6
10
12
5.92
7.90
12.00
16.94
5.38
7.18
10.90
12.86
4.93
6.58
10.00
11.78
4.23
5.64
8.57
10.25
Jumpers
For making connection between adjacent terminals. Model 142J-1 connects
two alternate terminals. All jumpers are brass with a nickel-plated finish.
Stock
No.
750-7661
750-7662
750-7663
750-7664
Mfr.Õs
Type
140-J-1
141-J
141J-1
95B
For Use
With
140
141
141
142
EACH
1-24
.19
.22
.30
.63
25-49
.15
.18
.24
.51
50-99
.12
.15
.20
.42
100-249
.11
.13
.17
.36
Stock
No.
750-7665
750-7666
750-7667
750-7669
Mfr.Õs
Type
142J-1
142J-2
540J
542J
For Use
With
142/542
142/542
540
542
EACH
1-24
.30
.19
1.26
1.43
25-49
.24
.15
1.01
1.14
50-99
.20
.12
.84
.95
100-249
.17
.11
.72
.82
Cadmium plated steel lugs on .375" (9.53 mm) density with .140" mounting
hole diameter.
Insulation Material:
UL94HB rated chocolate XPC.
Stock
No.
750-6620
750-6621
750-6627
750-6628
750-6630
750-6634
750-6635
750-6636
Mfr.Õs
Type
52
52A
54
54A
54C
56
56A
56C
Description
2 lugs
3 lugs, 1 Gnd.
4 lugs
6 lugs, 2 Gnd.
5 lugs, 1 Gnd.
6 lugs
8 lugs, 2 Gnd.
8 lugs, 2 Gnd.
EACH
Mtg.
Center (In.) 1-24 25-49 50-99 100-249
Ñ
Ñ
1.875
1.875
Ñ
Ñ
2.625
1.875
.38
.48
.70
.81
.70
.97
.97
.97
.30
.39
.56
.65
.56
.78
.78
.78
.25
.32
.47
.54
.47
.65
.65
.65
.22
.28
.40
.46
.40
.55
.55
.55
464
b
ALLIED
See Our Manufacturer Index Located In Section 1
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