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Terminal Blocks and Lugs

32 Products
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Barrier Strips, Thermocouple Spade Lugs and Terminal Lugs, Complete with Color-Coded Calibration Type Terminal Lugs Installed, Accepts Wire from 24 AWG to 16 AWG

Product Number Thermocouple Type Number of Terminals Material Termination Type Minimum Wire Size Maximum Wire Size Units in Pack Color Features
BS4A
C$22.80
179  In Stock
Not Applicable
4
Standard
Barrier Strip
Not Applicable
Not Applicable
1
Not Applicable
Standard
BS2A
C$21.56
615  In Stock
Not Applicable
2
Standard
Barrier Strip
Not Applicable
Not Applicable
1
Not Applicable
Standard
BS3A
C$11.58
76  In Stock
Not Applicable
3
Standard
Barrier Strip
16 AWG
24 AWG
1
Not Applicable
Standard
BS5A
C$32.19
130  In Stock
Not Applicable
5
Standard
Barrier Strip
Not Applicable
Not Applicable
1
Not Applicable
Standard
BS6A
C$26.09
Available
in 10 weeks
Not Applicable
6
Standard
Barrier Strip
Not Applicable
Not Applicable
1
Not Applicable
Standard
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DRTB-2 Series thermocouple terminal blocks, manufactured with thermocouple-grade alloys guarantee accurate readings, SMP-compatible female miniature thermocouple connector.

Product Number Thermocouple Type Minimum Wire Size Maximum Wire Size Width Units in Pack Color Insulation Strip Length
DRTB-K-2
C$35.62
63  In Stock
K
24 AWG
16 AWG
10.7 mm (0.422 in)
1
Yellow
8 mm (0.31 in)
DRTB-E-2
C$35.62
9  In Stock
E
24 AWG
16 AWG
10.7 mm (0.422 in)
1
Purple
8 mm (0.31 in)
DRTB-J-2
C$35.62
Available
in 4 weeks
J
24 AWG
16 AWG
10.7 mm (0.422 in)
1
Black
8 mm (0.31 in)
DRTB-N-2
C$35.62
37  In Stock
N
24 AWG
16 AWG
10.7 mm (0.422 in)
1
Orange
8 mm (0.31 in)
DRTB-T-2
C$37.63
150  In Stock
T
24 AWG
16 AWG
10.7 mm (0.422 in)
1
Blue
8 mm (0.31 in)
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Thermocouple terminal blocks are offered in Type K, J, T, E and R/S. The terminal block contacts are made with thermocouple-grade calibration alloys.

Product Number Thermocouple Type Voltage Rating Amperage Rating Minimum Wire Size Maximum Wire Size Width Color Insulation Strip Length
XBTKK25
C$19.84
77  In Stock
K
300 Vac
10 A
28 AWG
12 AWG
10.4 mm (0.41 in)
Grey
7 mm (0.28 in)
XBTKE25
C$19.84
19  In Stock
E
300 Vac
10 A
28 AWG
12 AWG
10.4 mm (0.41 in)
Grey
7 mm (0.28 in)
XBTKJ25
C$19.84
148  In Stock
J
300 Vac
10 A
28 AWG
12 AWG
10.4 mm (0.41 in)
Grey
7 mm (0.28 in)
XBTKR25
C$19.84
2  In Stock
R
300 Vac
10 A
28 AWG
12 AWG
10.4 mm (0.41 in)
Grey
7 mm (0.28 in)
XBTKT25
C$19.84
305  In Stock
T
300 Vac
10 A
28 AWG
12 AWG
10.4 mm (0.41 in)
Grey
7 mm (0.28 in)
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AVK Series Feed Through Terminal Blocks offer savings cost, space and time, mount on standard 35 x 15mm and 35 x 7.5 mm DIN rails & are design to meet world wire standards.

Product Number Voltage Rating Amperage Rating Minimum Wire Size Maximum Wire Size Width Color Insulation Strip Length Features
AVK-2.5/4T
C$6.83
Available
in 4 weeks
600 Vac
20 A
26 AWG
12 AWG
6 mm
Gray
10 mm (0.39 in)
DIN Rail Mount
AVK-4
C$1.81
205  In Stock
600 Vac
30 A
26 AWG
10 AWG
6 mm
Gray
10 mm (0.39 in)
DIN Rail Mount
AVK-6
C$2.08
122  In Stock
600 Vac
50 A
26 AWG
8 AWG
8 mm
Gray
12 mm (0.47 in)
DIN Rail Mount
AVK-10
C$3.58
Available
in 4 weeks
600 Vac
65 A
16 AWG
6 AWG
10 mm
Gray
12 mm (0.47 in)
DIN Rail Mount
AVK-16
C$6.19
32  In Stock
600 Vac
85 A
12 AWG
4 AWG
12 mm
Gray
16 mm (0.63 in)
DIN Rail Mount
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The XB Series offers a complete terminal block system with a universal, range of accessories, operating temperatures up to 125°C, Polyamide 6.6 housings.

Product Number Voltage Rating Minimum Wire Size Maximum Wire Size Width Color Insulation Strip Length Features
XBUT4PE
C$10.45
170  In Stock
8 kV
26 AWG
10 AWG
6.2 mm (0.24 in)
Green/Yellow
9 mm (0.35 in)
Grounding terminal block
XBUT6PE
C$10.67
Available
in 7 weeks
8 kV
24 AWG
8 AWG
8.2 mm (0.32 in)
Green/Yellow
9 mm (0.35 in)
Grounding terminal block
XBUT10PE
C$11.03
67  In Stock
8 kV
20 AWG
6 AWG
10.2 mm (0.40 in)
Green/Yellow
9 mm (0.35 in)
Grounding terminal block
XBUT16PE
C$13.09
Available
in 7 weeks
8 kV
16 AWG
4 AWG
12 mm (0.47 in)
Green/Yellow
10 mm (0.39 in)
Grounding terminal block
XBUT35PE
C$20.86
Available
in 7 weeks
8 kV
14 AWG
0 AWG
16 mm (0.63 in)
Green/Yellow
9 mm (0.35 in)
Grounding terminal block
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PIK-4N terminal blocks allows 2 level feed through connections, the PIK-4NK has an internal connecting bridge for common feeds that allow for one-in & three-out connections.

Product Number Voltage Rating Amperage Rating Minimum Wire Size Maximum Wire Size Width Color Insulation Strip Length Features
PUK-3
C$6.69
164  In Stock
300 Vac
24 A
24 AWG
12 AWG
6 mm (0.236 in)
Gray
9 mm (0.35 in)
Three level feed through terminal block
PIK-4N
C$4.16
19  In Stock
300 Vac
32 A
26 AWG
10 AWG
6 mm (0.236 in)
Gray
9 mm (0.35 in)
Two level feed through terminal block
PUK-2T
C$18.22
41  In Stock
300 Vac
24 A
24 AWG
12 AWG
6 mm (0.236 in)
Gray
9 mm (0.35 in)
Two level feed through or 3-wire sensor therminal block with ground
PUK-3T
C$19.39
Available
in 6 weeks
300 Vac
24 A
24 AWG
12 AWG
6 mm (0.236 in)
Gray
9 mm (0.35 in)
Three level feed through or 4-wire sensor therminal block with ground
PIK-4NK
C$9.35
55  In Stock
300 Vac
32 A
26 AWG
10 AWG
6 mm (0.236 in)
Gray
9 mm (0.35 in)
One-in, 3-out multi-connection terminal block
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All 3 technologies use same bridge system, allowing individual potential distribution & quickly bridged connections among same terminal block type or across different types.

Product Number Voltage Rating Amperage Rating Minimum Wire Size Maximum Wire Size Width Color Insulation Strip Length
XBUT4
C$2.44
1412  In Stock
600 Vac
30 A
26 AWG
10 AWG
6.2 mm (0.24 in)
Gray
9 mm (0.35 in)
XBUT4BK
C$2.44
152  In Stock
600 Vac
30 A
26 AWG
10 AWG
6.2 mm (0.24 in)
Black
9 mm (0.35 in)
XBUT4BU
C$2.44
60  In Stock
600 Vac
30 A
26 AWG
10 AWG
6.2 mm (0.24 in)
Blue
9 mm (0.35 in)
XBUT4GN
C$2.44
174  In Stock
600 Vac
30 A
26 AWG
10 AWG
6.2 mm (0.24 in)
Green
9 mm (0.35 in)
XBUT4OR
C$2.44
34  In Stock
600 Vac
30 A
26 AWG
10 AWG
6.2 mm (0.24 in)
Orange
9 mm (0.35 in)
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Superior design of the Insulation Displacement Connection (IDC) technology terminal blocks reduces wiring installation time & labor, especially in high-volume applications.

Product Number Voltage Rating Amperage Rating Minimum Wire Size Maximum Wire Size Width Units in Pack Color Insulation Strip Length Features
XBQT15
C$2.44
8  In Stock
600 Vac
10 A
24 AWG
16 AWG
5.2 mm (0.20 in)
Not Applicable
Gray
9 mm (0.35 in)
IDC single level TB
XBQT25
C$2.58
Available
in 7 weeks
600 Vac
215 A
20 AWG
14 AWG
6.2 mm (0.24 in)
Not Applicable
Gray
9 mm (0.35 in)
IDC single level TB
XBQU15
C$2.58
54  In Stock
600 Vac
10 A
24 AWG
16 AWG
5.2 mm (0.20 in)
Not Applicable
Gray
9 mm (0.35 in)
IDC hybrid TB
XBQU25
C$2.68
93  In Stock
600 Vac
215 A
20 AWG
14 AWG
6.2 mm (0.24 in)
Not Applicable
Gray
9 mm (0.35 in)
IDC hybrid TB
XBQT15BU
C$2.44
Available
in 7 weeks
600 Vac
10 A
24 AWG
16 AWG
5.2 mm (0.20 in)
Not Applicable
Blue
9 mm (0.35 in)
IDC single level TB
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The metal portion of the XB Series terminal blocks are made of high-grade, strain-crack and corrosion proof copper alloys, 600 Vac/16 A, 6.2 mm Width.

Product Number Voltage Rating Amperage Rating Minimum Wire Size Maximum Wire Size Width Color Insulation Strip Length Features
XBUT4MT
C$8.86
17  In Stock
600 Vac
16 A
26 AWG
8 AWG
6.2 mm (0.24 in)
Gray
9 mm (0.35 in)
Wide knife disconnect TB
XBUT4TG
C$6.55
17  In Stock
600 Vac
16 A
26 AWG
8 AWG
6.2 mm (0.24 in)
Gray
9 mm (0.35 in)
Wide disconnect TB
XBUKK4DIO
C$15.26
Available
in 7 weeks
600 Vac
30 A
26 AWG
10 AWG
6.2 mm (0.24 in)
Gray
8 mm (0.31 in)
Wide 2 level TB
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The XBUTT double-level terminal blocks reduce space requirements by 50% over single-level terminal blocks. These terminal blocks are suitable for 2-wire RTD connections.

Product Number Voltage Rating Amperage Rating Minimum Wire Size Maximum Wire Size Width Units in Pack Color Insulation Strip Length Features
XBUTT4
C$7.68
64  In Stock
300 Vac
30 A
26 AWG
10 AWG
6.2 mm (0.24 in)
Not Applicable
Gray
9 mm (0.35 in)
wide double level TB
XB3UKA25
C$9.35
106  In Stock
300 Vac
15 A
24 AWG
12 AWG
6.2 mm (0.24 in)
Not Applicable
Gray
8 mm (0.31 in)
wide triple level sensor TB
XB3UKF25
C$13.09
66  In Stock
300 Vac
15 A
24 AWG
12 AWG
6.2 mm (0.24 in)
Not Applicable
Gray
8 mm (0.31 in)
wide triple level feed-through TB
XBUTT4PE
C$18.79
Available
in 7 weeks
300 Vac
30 A
26 AWG
10 AWG
6.2 mm (0.24 in)
Not Applicable
Gray
9 mm (0.35 in)
Wide double level grounding TB
XBUTT4PV
C$13.60
Available
in 7 weeks
300 Vac
30 A
26 AWG
10 AWG
6.2 mm (0.24 in)
Not Applicable
Gray
9 mm (0.35 in)
wide double level TB with potential distribution between the levels
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The XB Series offers a complete terminal block system with a universal range of accessories, 6.2mm Width, 150Vac/30A, Wide 4-wire muti-conductor TB.

Product Number Voltage Rating Amperage Rating Minimum Wire Size Maximum Wire Size Width Color Insulation Strip Length Features
XBUT4D12
C$5.82
45  In Stock
150 Vac
30 A
26 AWG
10AWG
6.2 mm (0.24 in)
Gray
8 mm (0.31 in)
wide 3-wire multi-conductor TB
XBUT4D22
C$6.32
517  In Stock
150 Vac
30 A
26 AWG
10AWG
6.2 mm (0.24 in)
Gray
8 mm (0.31 in)
wide 4-wire multi-conductor TB
XBUT25D12
C$5.33
13  In Stock
150 Vac
20 A
26 AWG
10AWG
5.2 mm (0.20 in)
Gray
8 mm (0.31 in)
wide 3-wire multi-conductor TB
XBUT25D22
C$6.81
186  In Stock
150 Vac
20 A
26 AWG
8 AWG
5.2 mm (0.20 in)
Gray
8 mm (0.31 in)
wide 4-wire multi-conductor TB
XBUT4D12BU
C$5.82
232  In Stock
150 Vac
30 A
26 AWG
8 AWG
6.2 mm (0.24 in)
Blue
8 mm (0.31 in)
wide 3-wire multi-conductor TB
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XB Series offers a complete terminal block system with accessories, Marking, bridging & testing accessories are standardized across the different clamping technologies.

Product Number Voltage Rating Material Minimum Wire Size Maximum Wire Size Width Color Insulation Strip Length Features
XBQT25PE
C$8.10
40  In Stock
8/3
Copper Allloys/Polyamide 6.6 Housing
20 AWG
14 AWG
6.2 mm (0.24 in)
Gray
9 mm (0.35 in)
IDC ground TB
XBQU15PE
C$8.86
90  In Stock
8/3
Copper Allloys/Polyamide 6.6 Housing
24 AWG
16 AWG
5.2 mm (0.20 in)
Gray
9 mm (0.35 in)
IDC ground hybrid TB
XBQU25PE
C$9.34
Available
in 7 weeks
8/3
Copper Allloys/Polyamide 6.6 Housing
20 AWG
14 AWG
6.2 mm (0.24 in)
Gray
9 mm (0.35 in)
IDC ground hybrid TB
XBQT15D22PE
C$11.49
Available
in 7 weeks
8/3
Copper Allloys/Polyamide 6.6 Housing
24 AWG
16 AWG
5.2 mm (0.20 in)
Gray
9 mm (0.35 in)
4 wire multi-conductor IDC ground TB
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XB Series offer complete terminal block system with accessories, marking, bridging & testing accessories standardized across technology, reducing inventory & logistics costs.

Product Number Voltage Rating Amperage Rating Minimum Wire Size Maximum Wire Size Width Color Insulation Strip Length
XBUT25
C$2.33
84  In Stock
600 Vac
20 A
26 AWG
12 AWG
5.2 mm (0.20 in)
Gray
9 mm (0.35 in)
XBUT25BU
C$2.33
14  In Stock
600 Vac
20 A
26 AWG
12 AWG
5.2 mm (0.20 in)
Blue
9 mm (0.35 in)
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XB Series offers a complete terminal block system with accessories, marking, bridging & testing standardized across the different clamping technologies.

Product Number Voltage Rating Amperage Rating Minimum Wire Size Maximum Wire Size Width Color
XBUT35
C$12.60
2  In Stock
600 Vac
150 A
15 AWG
0 AWG
16.0 mm (0.63 in)
Gray
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Omega’s OMTBV7-W terminals are designed to meet the three most important criteria when selecting a terminal block line – ease of wiring, secure connections and durability.

Product Number Voltage Rating Amperage Rating Minimum Wire Size Maximum Wire Size Units in Pack Color Insulation Strip Length
OMTBV7-W35-10
C$179.77
14  In Stock
600 Vac/800 Vac
20 A/24 A
30 AWG/2.5 mm2
14 AWG/0.5 mm2
10
Gray
17 mm (0.67 in)
OMTBV7-W3-G-50
C$168.83
50  In Stock
600 Vac/800 Vac
20 A/24 A
30 AWG/2.5 mm2
14 AWG/0.5 mm2
50
Green
10 mm (0.39 in)
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XB Series offers complete terminal block system with a universal range of accessories, marking, bridging and testing accessories are standardized.

Product Number Voltage Rating Amperage Rating Minimum Wire Size Maximum Wire Size Width Color Insulation Strip Length
XBUT10
C$4.49
80  In Stock
600 Vac
65 A
20 AWG
6 AWG
10.2 mm (0.40 in)
Gray
10 mm (0.39 in)
XBUT10BU
C$4.49
90  In Stock
600 Vac
65 A
20 AWG
6 AWG
10.2 mm (0.40 in)
Blue
10 mm (0.39 in)
XBUT10OR
C$5.12
Available
in 7 weeks
600 Vac
65 A
20 AWG
6 AWG
10.2 mm (0.40 in)
Orange
10 mm (0.39 in)
XBUT10RD
C$5.12
Available
in 7 weeks
600 Vac
65 A
20 AWG
6 AWG
10.2 mm (0.40 in)
Red
10 mm (0.39 in)
XBUT10YE
C$5.12
Available
in 7 weeks
600 Vac
65 A
20 AWG
6 AWG
10.2 mm (0.40 in)
Yellow
10 mm (0.39 in)
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The XRU1D power terminal block has the same shape as the relay modules and is used to feed in the bridging potentials. The nominal current is 32 A.

Product Number Voltage Rating Amperage Rating Number of Terminals Minimum Wire Size Maximum Wire Size Width
XRU1D24
C$40.70
48  In Stock
24 Vdc
9 mA
1
26 AWG
14 AWG
6.2 mm (0.24")
XRU1D24U
C$47.22
14  In Stock
24 Vac/Vdc
11 mA
1
26 AWG
14 AWG
6.2 mm (0.24")
XRU1D120U
C$54.48
2  In Stock
120 Vac/110 Vdc
3.5 mA
1
26 AWG
14 AWG
6.2 mm (0.24")
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Fuse terminal blocks provide a convenient way to add fuses to your DIN rail wire panels. The fuse blocks accept 5 x 20 mm fuses and are rated up to 300V and 15A.

Product Number Voltage Rating Amperage Rating Material Minimum Wire Size Maximum Wire Size Width Units in Pack Color Insulation Strip Length Features
OMTBV7-WFB4
C$20.84
372  In Stock
300 Vac/500 Vac
15A
Polyamide 6.6
22 AWG/4 mm2
12 AWG/0.5 mm2
50.7 mm (2.0 in)
Not Applicable
Black
8 mm (0.31 in)
Single circuit fuse block
OMTBV7-WFB4-10
C$167.28
162  In Stock
300 Vac/500 Vac
15A
Polyamide 6.6
22 AWG/4 mm2
12 AWG/0.5 mm2
50.7 mm (2.0 in)
10
Black
8 mm (0.31 in)
Single circuit fuse block
OMTBV7-WFB424-10
C$312.54
Available
in 2 weeks
300 Vac/500 Vac
15A
Polyamide 6.6
22 AWG/4 mm2
12 AWG/0.5 mm2
50.7 mm (2.0 in)
10
Black
8 mm (0.31 in)
Single circuit fuse block with LED blown fuse indication
OMTBV7-WFB4250-10
C$312.54
Available
in 2 weeks
300 Vac/500 Vac
15A
Polyamide 6.6
22 AWG/4 mm2
12 AWG/0.5 mm2
50.7 mm (2.0 in)
10
Black
8 mm (0.31 in)
Single circuit fuse block with neon blown fuse indication
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XB Series complete terminal block system with accessories. Marking, bridging and testing accessories are standardized across the different clamping technologies.

Product Number Voltage Rating Amperage Rating Minimum Wire Size Maximum Wire Size Width Color Insulation Strip Length
XBUT16
C$8.88
8  In Stock
600 Vac
85 A
17 AWG
4 AWG
12 mm (0.47 in)
Gray
10 mm (0.39 in)
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XB Series offers complete terminal block system with accessories, marking, bridging & testing accessories are standardized across technologies, Green/Yellow.

Product Number Amperage Rating Maximum Wire Size Width Color Insulation Strip Length
XBUK150
C$79.16
12  In Stock
285 A
2 AWG
31 mm (1.22 in)
Gray
40 mm (1.57 in)
XBUK95PE
C$88.86
Available
in 7 weeks
232 A
4 AWG
25 mm (0.98 in)
Green/Yellow
30 mm (1.18 in)

Terminal Blocks and Lugs

Wide variety to complete your connection with DIN rail mountable, round terminals, relays, fuse...
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