Terminal Blocks - Barrier Blocks

Category Introduction

Barrier terminal blocks are PCB or chassis mount connection points for securing two or more wires to a circuit or power bus. They consist of screw, quick connect, solder tab, turret, wire wrap or threaded stud positions arranged in a continuous strip. Each position is fully insulated from the other positions. Blocks are differentiated by number of circuits, number of wire entries, pitch, number of rows, current and voltage ratings, wire gauge, and top or bottom termination.

Product List

40086 Items
PDF Mfr Part # Quantity
Available
UnitPrice RFQ Series Packaging Product StatusTerminal Block TypeNumber of CircuitsNumber of Wire EntriesPitchNumber of RowsCurrent Rating (Amps)Voltage RatingWire GaugeTop TerminationBottom TerminationBarrier TypeFeaturesColor
CDM-2
CDM-2
CONN BARRIER STRIP 2CIRC 0.546"
Curtis Industries
70 $11.56
CDM Bulk ActiveBarrier Block240.546" (13.86mm)230A600V10-22 AWGScrewsClosed2 Wall (Dual)Flange, Marking Strip-
1546686-1
1546686-1
CONN BARRIER STRP 10CIRC 0.375"
TE Connectivity AMP Connectors
7 $11.60
#6, Buchanan Bulk ActiveBarrier Block10100.375" (9.53mm)125A300V12-22 AWGScrews with Captive PlatePC Pin3 Wall (Tri)FlangeBlack
325321-14-0
325321-14-0
CONN BARRIER STRP 14CIRC 0.325"
Curtis Industries
5 $11.58
32500 Bulk ActiveBarrier Block14140.325" (8.26mm)115A300V14-22 AWGScrewsWire Wrap3 Wall (Tri)--
3-1546159-7
3-1546159-7
CONN BARRIER STRP 20CIRC 0.375"
TE Connectivity AMP Connectors
13 $11.15
#6, Buchanan Bulk ActiveBarrier Block20200.375" (9.53mm)125A300V12-22 AWGScrews with Captive PlateWire Wrap3 Wall (Tri)Positions StampedBlack
1517W
1517W
CONN BARRIER STRP 17CIRC 0.375"
Curtis Industries
12 $11.97
1500 Bulk ActiveBarrier Block17340.375" (9.53mm)220A-10-22 AWGScrews with Captive PlateClosed2 Wall (Dual)Flange-
GFTPX-8
GFTPX-8
CONN BARRIER STRIP 8CIRC 0.438"
Curtis Industries
23 $12.64
GFT Bulk ActiveBarrier Block880.438" (11.12mm)120A-12-22 AWGScrewsPC Pin, Insulated2 Wall (Dual)FlangeBlack
1517-Y
1517-Y
CONN BARRIER STRP 17CIRC 0.375"
Curtis Industries
10 $12.62
1500 Bulk ActiveBarrier Block17340.375" (9.53mm)220A-10-22 AWGScrewsPC Pin2 Wall (Dual)Flange-
325010-20-0
325010-20-0
CONN BARRIER STRP 20CIRC 0.325"
Curtis Industries
38 $13.05
32500 Bulk ActiveBarrier Block20200.325" (8.26mm)115A300V14-22 AWGScrewsPC Pin2 Wall (Dual)Flange-
325200-20-0
325200-20-0
CONN BARRIER STRP 20CIRC 0.325"
Curtis Industries
23 $13.05
32500 Bulk ActiveBarrier Block20200.325" (8.26mm)115A300V14-22 AWGScrewsClosed3 Wall (Tri)Flange-
1519W
1519W
CONN BARRIER STRP 19CIRC 0.375"
Curtis Industries
72 $13.09
1500 Bulk ActiveBarrier Block19380.375" (9.53mm)220A-10-22 AWGScrews with Captive PlateClosed2 Wall (Dual)Flange-
1521-Y
1521-Y
CONN BARRIER STRP 21CIRC 0.375"
Curtis Industries
24 $13.23
1500 Bulk ActiveBarrier Block21420.375" (9.53mm)220A-10-22 AWGScrewsPC Pin2 Wall (Dual)Flange-
1518-Y
1518-Y
CONN BARRIER STRP 18CIRC 0.375"
Curtis Industries
24 $13.37
1500 Bulk ActiveBarrier Block18360.375" (9.53mm)220A-10-22 AWGScrewsPC Pin2 Wall (Dual)Flange-
1522-Y
1522-Y
CONN BARRIER STRP 22CIRC 0.375"
Curtis Industries
2 $13.77
1500 Bulk ActiveBarrier Block22440.375" (9.53mm)220A-10-22 AWGScrewsPC Pin2 Wall (Dual)Flange-
325001-20-0
325001-20-0
CONN BARRIER STRP 20CIRC 0.325"
Curtis Industries
30 $13.91
32500 Bulk ActiveBarrier Block20200.325" (8.26mm)115A300V14-22 AWGScrewsClosed2 Wall (Dual)Flange-
325201-20-0
325201-20-0
CONN BARRIER STRP 20CIRC 0.325"
Curtis Industries
44 $13.96
32500 Bulk ActiveBarrier Block20200.325" (8.26mm)115A300V14-22 AWGScrewsClosed3 Wall (Tri)Flange-
325211-20-0
325211-20-0
CONN BARRIER STRP 20CIRC 0.325"
Curtis Industries
46 $13.83
32500 Bulk ActiveBarrier Block20200.325" (8.26mm)115A300V14-22 AWGScrewsPC Pin3 Wall (Tri)Flange-
1519-Y
1519-Y
CONN BARRIER STRP 19CIRC 0.375"
Curtis Industries
45 $14.11
1500 Bulk ActiveBarrier Block19380.375" (9.53mm)220A-10-22 AWGScrewsPC Pin2 Wall (Dual)Flange-
CFTW-10
CFTW-10
CONN BARRIER STRP 10CIRC 0.375"
Curtis Industries
24 $14.68
CFT Bulk ActiveBarrier Block10100.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateSolder Turret, Insulated2 Wall (Dual)FlangeBlack
1522W
1522W
CONN BARRIER STRP 22CIRC 0.375"
Curtis Industries
39 $15.30
1500 Bulk ActiveBarrier Block22440.375" (9.53mm)220A-10-22 AWGScrews with Captive PlateClosed2 Wall (Dual)Flange-
GFTSX-12
GFTSX-12
CONN BARRIER STRP 12CIRC 0.438"
Curtis Industries
61 $16.13
GFT Bulk ActiveBarrier Block12120.438" (11.12mm)120A-12-22 AWGScrewsThreaded, Insulated2 Wall (Dual)FlangeBlack