Barrier Blocks
Explore Barrier Blocks parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.
For parts that are not shown in the list, send the manufacturer part number, quantity or BOM to ICMENU. Our team can assist with availability checks and quotation support.
| Photo | Mfr. Part # | Availability | Quantity | Datasheet | Series | Packaging | Product Status | Terminal Block Type | Number of Circuits | Number of Wire Entries | Pitch | Number of Rows | Current Rating (Amps) | Voltage Rating | Wire Gauge | Top Termination | Bottom Termination | Barrier Type | Features | Color |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
OSTYK42103030CONN BARRIER STRIP 3CIRC 0.325" |
1,796 |
|
Datasheet | OSTYK42 | Bulk | Active | Barrier Block | 3 | 3 | 0.325" (8.26mm) | 1 | 20A | 300V | 12-22 AWG | Screws with Captive Plate | PC Pin | 2 Wall (Dual) | - | Black |
|
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OSTYK33102030CONN BARRIER STRIP 2CIRC 0.325" |
590 |
|
Datasheet | OSTYK33 | Bulk | Active | Barrier Block | 2 | 2 | 0.325" (8.26mm) | 1 | 20A | 300V | 12-22 AWG | Screws with Captive Plate | PC Pin | 3 Wall (Tri) | - | Black |
|
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YK7010223000GCONN BARRIER STRIP 2CIRC 0.433" |
1,095 |
|
Datasheet | YK701 | Bulk | Active | Barrier Block | 2 | 2 | 0.433" (11.00mm) | 1 | 30A | 300V | 10-22 AWG | Screws with Captive Plate | PC Pin | 2 Wall (Dual) | Cover | Black |
|
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YK6010223000GCONN BARRIER STRIP 2CIRC 0.394" |
1,920 |
|
Datasheet | YK601 | Bulk | Active | Barrier Block | 2 | 2 | 0.394" (10.00mm) | 1 | 20A | 300V | 12-22 AWG | Screws with Captive Plate | PC Pin | 2 Wall (Dual) | Cover | Black |
|
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YK3050313000GBARRIER TERMINAL BLOCKS 3POS, PI |
1,081 |
|
Datasheet | YK305 | Bulk | Active | Barrier Block | 3 | 3 | 0.300" (7.62mm) | 1 | 15A | 300V | 14-22 AWG | Screws with Captive Plate | Solder Eyelets | 2 Wall (Dual) | Cover, Flange | Black |
|
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YK4410303000GCONN BARRIER STRIP 3CIRC 0.374" |
138 |
|
Datasheet | YK441 | Bulk | Active | Barrier Block | 3 | 3 | 0.374" (9.50mm) | 1 | 30A | 300V | 10-22 AWG | Screws with Captive Plate | PC Pin | 3 Wall (Tri) | - | Black |
|
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ES0800/04DSFBCONN TERM STRIP 4CIRC 0.315" |
1,029 |
|
Datasheet | ES0800 | Bulk | Active | Eurostyle Terminal Strip | 4 | 8 | 0.315" (8.00mm) | 2 | 15A | 300V | 14-22 AWG | Screws | Closed | Enclosed | - | - |
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YK3030323000GCONN BARRIER STRIP 3CIRC 0.3" |
816 |
|
Datasheet | YK303 | Bulk | Active | Barrier Block | 3 | 3 | 0.300" (7.62mm) | 1 | 15A | 300V | 14-22 AWG | Screws with Captive Plate | PC Pin | 2 Wall (Dual) | - | Black |
|
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0391002203CONN TERM STRIP 3CIRC 0.472" |
7,470 |
|
Datasheet | Eurostyle 39100 | Bulk | Active | Eurostyle Terminal Strip | 3 | 6 | 0.472" (12.00mm) | 2 | 40A | 600V | 8-20 AWG | Screws | Closed | Enclosed | - | White |
|
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0391002302CONN TERM STRIP 2CIRC 0.472" |
2,178 |
|
Datasheet | Eurostyle 39100 | Bulk | Active | Eurostyle Terminal Strip | 2 | 4 | 0.472" (12.00mm) | 2 | 40A | 300V | 8-20 AWG | Screws | Closed | Enclosed | - | White |
|
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YK4410403000GCONN BARRIER STRIP 4CIRC 0.374" |
2,240 |
|
Datasheet | YK441 | Bulk | Active | Barrier Block | 4 | 4 | 0.374" (9.50mm) | 1 | 30A | 300V | 10-22 AWG | Screws with Captive Plate | PC Pin | 3 Wall (Tri) | - | Black |
|
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0391001903CONN TERM STRIP 3CIRC 0.315" |
2,285 |
|
Datasheet | Eurostyle 39100 | Bulk | Active | Eurostyle Terminal Strip | 3 | 6 | 0.315" (8.00mm) | 2 | 20A | 300V | 12-22 AWG | Screws | Closed | Enclosed | - | White |
|
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0391001803CONN TERM STRIP 3CIRC 0.315" |
1,885 |
|
Datasheet | Eurostyle 39100 | Bulk | Active | Eurostyle Terminal Strip | 3 | 6 | 0.315" (8.00mm) | 2 | 20A | 600V | 12-22 AWG | Screws | Closed | Enclosed | - | White |
|
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0387006301CONN BARRIER STRIP 1CIRCUIT |
570 |
|
Datasheet | Beau 38700 | Bulk | Last Time Buy | Barrier Block | 1 | 1 | - | 1 | 15A | 300V | 14-22 AWG | Screws | PC Pin | 2 Wall (Dual) | - | Black |
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OSTYK44103030CONN BARRIER STRIP 3CIRC 0.374" |
1,320 |
|
Datasheet | OSTYK44 | Bulk | Active | Barrier Block | 3 | 3 | 0.374" (9.50mm) | 1 | 30A | 300V | 12-22 AWG | Screws with Captive Plate | PC Pin | 3 Wall (Tri) | - | Black |
|
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0391002204CONN TERM STRIP 4CIRC 0.472" |
3,246 |
|
Datasheet | Eurostyle 39100 | Bulk | Active | Eurostyle Terminal Strip | 4 | 8 | 0.472" (12.00mm) | 2 | 40A | 600V | 8-20 AWG | Screws | Closed | Enclosed | - | White |
|
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OSTYK51103030CONN BARRIER STRIP 3CIRC 0.374" |
6,987 |
|
Datasheet | OSTYK51 | Bulk | Active | Barrier Block | 3 | 3 | 0.374" (9.50mm) | 1 | 30A | 300V | 10-22 AWG | Screws with Captive Plate | PC Pin | 2 Wall (Dual) | - | Black |
|
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YK3030423000GCONN BARRIER STRIP 4CIRC 0.3" |
1,854 |
|
Datasheet | YK303 | Bulk | Active | Barrier Block | 4 | 4 | 0.300" (7.62mm) | 1 | 15A | 300V | 14-22 AWG | Screws with Captive Plate | PC Pin | 2 Wall (Dual) | - | Black |
|
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1776295-3CONN TERM STRIP 3CIRC 0.315" |
14,363 |
|
Datasheet | TSB230, Buchanan | Bulk | Active | Eurostyle Terminal Strip | 3 | 6 | 0.315" (8.00mm) | 2 | 30A | 250V | 12-26 AWG | Screws | Closed | Enclosed | - | Brown |
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OSTYK41203030CONN BARRIER STRIP 3CIRC 0.325" |
2,120 |
|
Datasheet | OSTYK41 | Bulk | Active | Barrier Block | 3 | 3 | 0.325" (8.26mm) | 1 | 20A | 300V | 12-22 AWG | Screws with Captive Plate | PC Pin | 2 Wall (Dual) | - | Black |
Frequently Asked Questions
What are Barrier Blocks components used for?
Barrier Blocks components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.
How do I choose the right Barrier Blocks part?
Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.
Can ICMENU help source obsolete or hard-to-find Barrier Blocks parts?
Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.
How can I request pricing and availability?
Submit the part number, manufacturer and required quantity through our RFQ form. ICMENU will review your request and provide available stock, pricing and sourcing information.