.hide-partial { max-height: none; } .show-more { display: none; }

Barrier Terminal Blocks

Barrier Terminal Blocks are available at Mouser Electronics from industry leading manufacturers. Mouser is an authorized distributor for many barrier terminal blocks manufacturers including Cinch, Eaton, Littelfuse, Molex, TE Connectivity, Weidmuller & more.
More...

Please view our large selection of terminal blocks below.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 9,602

Applied Filters:

Manufacturer

Number of Positions

Pitch

Current Rating

Voltage Rating

Wire Gauge Min

Wire Gauge Max

Type

Number of Rows

Mounting Style

Color

Series

Packaging

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Download Table (.CSV)

Part #

Barrier Terminal Blocks PWR DIS BLK AL LG 620A 3P 12

MPDB69143
Mersen
1: £391.66
13In Stock
2On Order

Mfr. Part No.
MPDB69143

Mouser Part No
737-MPDB69143

Mersen

Barrier Terminal Blocks PWR DIS BLK AL LG 620A 3P 12

Learn More

Datasheet

13In Stock

2On Order

£391.66

£333.00

£322.09

Min.: 1
Mult.: 1

Barrier Terminal Blocks

65.5 mm

500 A

1 kV

Open-Style Power Distribution Block

Panel

Box

Barrier Terminal Blocks TERMINAL BLOCK, 4 POSITION

TBU-04-W4-CCS
Adam Tech
1: £18.91
221In Stock

Mfr. Part No.
TBU-04-W4-CCS

Mouser Part No
737-TBU-04-W4-CCS

Adam Tech

Barrier Terminal Blocks TERMINAL BLOCK, 4 POSITION

Learn More

Datasheet

221In Stock

£18.91

£13.86

£12.40

£12.04

View

Min.: 1
Mult.: 1

Barrier Terminal Blocks

4 Position

21 mm

115 A

600 V

8 AWG

2 AWG

Terminal Block

Panel Mount

TBU

Bulk

Barrier Terminal Blocks 2000pF min. 250Volts -40C +125C

7602-501LF
Tusonix / CTS
1: £43.77
142In Stock
150On Order

Mfr. Part No.
7602-501LF

Mouser Part No
800-7602-501LF

Tusonix / CTS

Barrier Terminal Blocks 2000pF min. 250Volts -40C +125C

Datasheet

142In Stock

150On Order

£43.77

£41.81

Min.: 1
Mult.: 1

Barrier Terminal Blocks

2 Position

11.1 mm

20 A

250 V

12 AWG

Wire-to-Board

1 Row

Through Hole

Tray

Barrier Terminal Blocks 2000pF Min. 250Volts -40C +125C

7604-501LF
Tusonix / CTS
1: £63.78
71In Stock
105On Order

Mfr. Part No.
7604-501LF

Mouser Part No
800-7604-501LF

Tusonix / CTS

Barrier Terminal Blocks 2000pF Min. 250Volts -40C +125C

Datasheet

71In Stock

105On Order

£63.78

£55.35

£51.88

Quote

Min.: 1
Mult.: 1

Barrier Terminal Blocks

4 Position

11.1 mm

20 A

250 V

12 AWG

Wire-to-Board

1 Row

Through Hole

Tray

Barrier Terminal Blocks 3P 600V 115A Barrier Terminal Block

14002-3
Bussmann / Eaton
1: £48.52
17In Stock

Mfr. Part No.
14002-3

Mouser Part No
504-14002-3

Bussmann / Eaton

Barrier Terminal Blocks 3P 600V 115A Barrier Terminal Block

Datasheet

17In Stock

More Info Available

£48.52

£36.13

£33.37

£33.30

£31.55

Min.: 1
Mult.: 1

Barrier Terminal Blocks

3 Position

115 A

600 V

14 AWG

2 AWG

Wire-to-Board

2 Row

Panel Mount

Black

Bulk

Barrier Terminal Blocks 3P 600VAC/DC Pwr Dist Block

16280-3
Bussmann / Eaton
1: £92.23
8In Stock
24On Order

Mfr. Part No.
16280-3

Mouser Part No
504-16280-3

Bussmann / Eaton

Barrier Terminal Blocks 3P 600VAC/DC Pwr Dist Block

Datasheet

8In Stock

24On Order

£92.23

£85.89

£84.30

£84.12

View

Min.: 1
Mult.: 1

Barrier Terminal Blocks

3 Position

0.81 in

175 A

600 V

14 AWG

4 AWG

Power Distribution Block

Panel Mount

Black

16x

Bulk

Barrier Terminal Blocks 3P 600VAC/DC Pwr Dist Block

16370-3
Bussmann / Eaton
1: £334.76
2In Stock

Mfr. Part No.
16370-3

Mouser Part No
504-16370-3

Bussmann / Eaton

Barrier Terminal Blocks 3P 600VAC/DC Pwr Dist Block

Datasheet

2In Stock

£334.76

£286.31

Min.: 1
Mult.: 1

Barrier Terminal Blocks

3 Position

1.62 in

310 A

600 V

14 AWG

2 AWG

Power Distribution Block

Panel Mount

Black

16x

Bulk

Barrier Terminal Blocks 10P 6.35mm 10A 300V MAGNUM A0 SERIES

A00111007
Eaton Electronics
1: £10.62
17In Stock

Mfr. Part No.
A00111007

Mouser Part No
504-A00111007

Eaton Electronics

Barrier Terminal Blocks 10P 6.35mm 10A 300V MAGNUM A0 SERIES

Datasheet

17In Stock

£10.62

£7.40

£6.60

£6.15

£5.85

Min.: 1
Mult.: 1

Barrier Terminal Blocks

10 Position

6.35 mm

10 A

300 V

30 AWG

16 AWG

Single Row Barrier Terminal Blocks

1 Row

Panel

Black

Bulk

Barrier Terminal Blocks MAGNUM 1000 SERIES

A10220407
Eaton Electronics
1: £7.50
31In Stock

Mfr. Part No.
A10220407

Mouser Part No
504-A10220407

Eaton Electronics

Barrier Terminal Blocks MAGNUM 1000 SERIES

Datasheet

31In Stock

£7.50

£5.75

£5.07

£3.85

View

Min.: 1
Mult.: 1

Barrier Terminal Blocks

4 Position

8.25 mm

20 A

250 V

22 AWG

14 AWG

Barrier Strip

1 Row

Through Hole

Bulk

Barrier Terminal Blocks MAGNUM 1000 SERIES

A10220607
Eaton Electronics
1: £4.83
100In Stock

Mfr. Part No.
A10220607

Mouser Part No
504-A10220607

Eaton Electronics

Barrier Terminal Blocks MAGNUM 1000 SERIES

Datasheet

100In Stock

£4.83

£4.41

Min.: 1
Mult.: 1

Barrier Terminal Blocks

Bulk

Barrier Terminal Blocks A102212-NL-07

A10221207
Eaton Electronics
1: £12.16
40In Stock

Mfr. Part No.
A10221207

Mouser Part No
504-A10221207

Eaton Electronics

Barrier Terminal Blocks A102212-NL-07

Datasheet

40In Stock

£12.16

£11.65

£10.40

£8.80

Min.: 1
Mult.: 1

Barrier Terminal Blocks

Bulk

Barrier Terminal Blocks Single Row 2 Pole MAGNUM 2000 SERIES

A20130207
Eaton Electronics
1: £2.85
1,500In Stock

Mfr. Part No.
A20130207

Mouser Part No
504-A20130207

Eaton Electronics

Barrier Terminal Blocks Single Row 2 Pole MAGNUM 2000 SERIES

Datasheet

1,500In Stock

£2.85

£2.02

£1.77

£1.62

View

Min.: 1
Mult.: 1

Barrier Terminal Blocks

2 Position

9.53 mm

30 A

300 V

22 AWG

12 AWG

Screw Terminal Blocks

1 Row

Straight Pin

Black

Bulk

Barrier Terminal Blocks Single Row 2 Pole MAGNUM 2000 SERIES

A202102
Eaton Electronics
1: £1.75
108In Stock

Mfr. Part No.
A202102

Mouser Part No
504-A202102

Eaton Electronics

Barrier Terminal Blocks Single Row 2 Pole MAGNUM 2000 SERIES

Datasheet

108In Stock

£1.75

£1.40

£1.26

£1.14

View

Min.: 1
Mult.: 1

Barrier Terminal Blocks

2 Position

9.53 mm

30 A

300 V

22 AWG

12 AWG

Barrier Strip

1 Row

Through Hole

Black

Bulk

Barrier Terminal Blocks Single Row 12 Pole MAGNUM 2000 SERIES

A20211207CA
Eaton Electronics
1: £15.00
80In Stock
30On Order

Mfr. Part No.
A20211207CA

Mouser Part No
504-A20211207CA

Eaton Electronics

Barrier Terminal Blocks Single Row 12 Pole MAGNUM 2000 SERIES

Datasheet

80In Stock

30On Order

£15.00

£10.72

£9.56

£8.86

£8.20

Min.: 1
Mult.: 1

Barrier Terminal Blocks

12 Position

9.53 mm

30 A

300 V

22 AWG

12 AWG

Screw Terminal Blocks

1 Row

Straight Pin

Black

Bulk

Barrier Terminal Blocks Single Row 2 Pole MAGNUM 2000 SERIES

A202202
Eaton Electronics
1: £2.15
84In Stock
100On Order

Mfr. Part No.
A202202

Mouser Part No
504-A202202

Eaton Electronics

Barrier Terminal Blocks Single Row 2 Pole MAGNUM 2000 SERIES

Datasheet

84In Stock

100On Order

£2.15

£1.54

£1.34

£1.22

View

Min.: 1
Mult.: 1

Barrier Terminal Blocks

2 Position

9.53 mm

30 A

300 V

22 AWG

12 AWG

Barrier Strip

1 Row

Through Hole

Black

Bulk

Barrier Terminal Blocks Single Row 3 Pole MAGNUM 2000 SERIES

A202203
Eaton Electronics
1: £2.84
15In Stock
600On Order

Mfr. Part No.
A202203

Mouser Part No
504-A202203

Eaton Electronics

Barrier Terminal Blocks Single Row 3 Pole MAGNUM 2000 SERIES

Datasheet

15In Stock

600On Order

£2.84

£2.02

£1.77

£1.61

View

Min.: 1
Mult.: 1

Barrier Terminal Blocks

3 Position

9.53 mm

30 A

300 V

22 AWG

12 AWG

Barrier Strip

1 Row

Through Hole

Black

Bulk

Barrier Terminal Blocks Single Row 3 Pole MAGNUM 2000 SERIES

A20220304
Eaton Electronics
1: £3.48
76In Stock

Mfr. Part No.
A20220304

Mouser Part No
504-A20220304

Eaton Electronics

Barrier Terminal Blocks Single Row 3 Pole MAGNUM 2000 SERIES

Datasheet

76In Stock

£3.48

£2.47

£2.17

£1.97

View

Min.: 1
Mult.: 1

Barrier Terminal Blocks

3 Position

9.53 mm

30 A

300 V

22 AWG

12 AWG

Screw Terminal Blocks

1 Row

Straight Pin

Black

Bulk

Barrier Terminal Blocks Single Row 3 Pole MAGNUM 2000 SERIES

A20220307
Eaton Electronics
1: £3.16
200In Stock

Mfr. Part No.
A20220307

Mouser Part No
504-A20220307

Eaton Electronics

Barrier Terminal Blocks Single Row 3 Pole MAGNUM 2000 SERIES

Datasheet

200In Stock

£3.16

£2.26

£1.97

£1.75

View

Min.: 1
Mult.: 1

Barrier Terminal Blocks

3 Position

9.53 mm

30 A

300 V

22 AWG

12 AWG

Barrier Strip

1 Row

Through Hole

Black

Bulk

Barrier Terminal Blocks Single Row 4 Pole MAGNUM 2000 SERIES

A202204
Eaton Electronics
1: £3.01
184In Stock

Mfr. Part No.
A202204

Mouser Part No
504-A202204

Eaton Electronics

Barrier Terminal Blocks Single Row 4 Pole MAGNUM 2000 SERIES

Datasheet

184In Stock

£3.01

£2.32

£2.18

£1.99

View

Min.: 1
Mult.: 1

Barrier Terminal Blocks

4 Position

9.53 mm

30 A

300 V

22 AWG

12 AWG

Barrier Strip

1 Row

Through Hole

Black

Bulk

Barrier Terminal Blocks Single Row 4 Pole MAGNUM 2000 SERIES

A20220404
Eaton Electronics
1: £4.68
84In Stock
100On Order

Mfr. Part No.
A20220404

Mouser Part No
504-A20220404

Eaton Electronics

Barrier Terminal Blocks Single Row 4 Pole MAGNUM 2000 SERIES

Datasheet

84In Stock

100On Order

£4.68

£3.32

£2.92

£2.73

View

Min.: 1
Mult.: 1

Barrier Terminal Blocks

4 Position

9.53 mm

30 A

300 V

22 AWG

12 AWG

Screw Terminal Blocks

1 Row

Straight Pin

Black

Bulk

Barrier Terminal Blocks Single Row 4 Pole MAGNUM 2000 SERIES

A20220407
Eaton Electronics
1: £4.69
25In Stock
200On Order

Mfr. Part No.
A20220407

Mouser Part No
504-A20220407

Eaton Electronics

Barrier Terminal Blocks Single Row 4 Pole MAGNUM 2000 SERIES

Datasheet

25In Stock

200On Order

£4.69

£3.33

£2.92

£2.53

View

Min.: 1
Mult.: 1

Barrier Terminal Blocks

4 Position

9.53 mm

30 A

300 V

22 AWG

12 AWG

Screw Terminal Blocks

1 Row

Straight Pin

Black

Bulk

Barrier Terminal Blocks Single Row 5 Pole MAGNUM 2000 SERIES

A20220507
Eaton Electronics
1: £4.90
68In Stock
268On Order

Mfr. Part No.
A20220507

Mouser Part No
504-A20220507

Eaton Electronics

Barrier Terminal Blocks Single Row 5 Pole MAGNUM 2000 SERIES

Datasheet

68In Stock

268On Order

£4.90

£3.70

£3.26

£2.98

View

Min.: 1
Mult.: 1

Barrier Terminal Blocks

5 Position

9.53 mm

30 A

300 V

22 AWG

12 AWG

Screw Terminal Blocks

1 Row

Straight Pin

Black

Bulk

Barrier Terminal Blocks Single Row 7 Pole MAGNUM 2000 SERIES

A202207
Eaton Electronics
1: £5.52
46In Stock

Mfr. Part No.
A202207

Mouser Part No
504-A202207

Eaton Electronics

Barrier Terminal Blocks Single Row 7 Pole MAGNUM 2000 SERIES

Datasheet

46In Stock

£5.52

£3.92

£3.45

£3.15

View

Min.: 1
Mult.: 1

Barrier Terminal Blocks

7 Position

9.53 mm

30 A

300 V

22 AWG

12 AWG

Screw Terminal Blocks

1 Row

Straight Pin

Black

Bulk

Barrier Terminal Blocks Single Row 7 Pole MAGNUM 2000 SERIES

A20220707
Eaton Electronics
1: £8.02
80In Stock
100On Order

Mfr. Part No.
A20220707

Mouser Part No
504-A20220707

Eaton Electronics

Barrier Terminal Blocks Single Row 7 Pole MAGNUM 2000 SERIES

Datasheet

80In Stock

100On Order

£8.02

£5.68

£5.02

£4.62

View

Min.: 1
Mult.: 1

Barrier Terminal Blocks

7 Position

9.53 mm

30 A

300 V

22 AWG

12 AWG

Screw Terminal Blocks

1 Row

Straight Pin

Black

Bulk

Barrier Terminal Blocks Single Row 8 Pole MAGNUM 2000 SERIES

A202208
Eaton Electronics
1: £6.65
100In Stock
75On Order

Mfr. Part No.
A202208

Mouser Part No
504-A202208

Eaton Electronics

Barrier Terminal Blocks Single Row 8 Pole MAGNUM 2000 SERIES

Datasheet

100In Stock

75On Order

£6.65

£4.72

£4.16

£3.78

View

Min.: 1
Mult.: 1

Barrier Terminal Blocks

8 Position

9.53 mm

30 A

300 V

22 AWG

12 AWG

Barrier Strip

1 Row

Through Hole

Black

Bulk

Barrier Terminal Blocks

Customer Service Office

Company

Resources

Support

Adam Tech
Advantech
Altech
Amphenol
Bel Power Solutions
Cinch Connectivity Solutions
CTS
Eaton
Heyco
IDEC
Kobiconn
Littelfuse
Mersen
Molex
Phoenix Contact
Schneider Electric
Shin Chin
Souriau
TE Connectivity
Tusonix / CTS
Weidmuller
Wurth Elektronik

1 Position
2 Position
3 Position
4 Position
5 Position
6 Position
7 Position
8 Position
9 Position
10 Position
11 Position
12 Position
13 Position
14 Position
15 Position
16 Position
17 Position
18 Position
19 Position
20 Position

2.54 mm
3.5 mm
3.81 mm
5 mm
5.08 mm
6.35 mm
7.13 mm
7.5 mm
7.62 mm
8 mm
8.25 mm
8.26 mm
0.325 in
9.35 mm
0.375 in
9.5 mm
9.50 mm
9.52 mm
9.53 mm
10 mm

2 A, 25 A
2.5 A
3 A
5 A
5 A, 25 A
10 A
10 A, 20 A
15 A
15 A, 20 A
16 A
20 A
20 A, 30 A
21 A
24 A
25 A
30 A
30 A, 41 A
32 A
35 A
40 A

32 V
48 VDC, 300 VAC
100 V
125 V
150 V
150 V, 300 V
250 V
300 V
300 V, 600 V
300 V, 690 V
300 VAC
300 VAC/DC
400 V
500 V
600 V
690 V
800 V
1 kV
1 kVDC
1.5 kV

0 AWG
1 AWG
2 AWG
2 AWG, 10 AWG
2 AWG, 1 AWG
2 AWG, 4 AWG
4 AWG
4 AWG, 12 AWG
6 AWG
8 AWG
10 AWG
12 AWG
14 AWG
16 AWG
18 AWG
22 AWG
26 AWG
1/0 AWG
2/0 AWG
2/0 AWG, 4 AWG

10-Gang
20-Gang
2-Lug Terminal Block
4-Gang
6-Gang
8-Gang
Auxiliary Contact
Barrier and Dead Front Terminal Blocks
Barrier Block
Barrier Strip
Barrier Terminal Strip
Barrier Terminal Strip without Mounting Ends
Beau Barrier Terminal Strip
Beau PCB Terminal Barrier Strip
Beau PCB Tri-Barrier Terminal Strip
Block
Busbar
Clamping Yoke
Closed Back
Compression Terminal

Chassis Mount
DIN Rail
Direct
Edge Connect
Mounting Flange
Open End Position
Panel
Panel Mount
PCB
PCB Mount
Plug
Quick Connect
Screw
SMD/SMT
Snap In
Snap-On
Straight Pin
Through Hole
Throug Hole
Wire

0.374 DOUBLE ROW
0.4375 DOUBLE ROW
0.563 DOUBLE ROW
140
141
142
209
1330
1440
2552
2572
2580
2972
3126
3320
3588
3595
3596
4557
5129