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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
CB30720807
CB30720807
CONN BARRIER STRIP 8CIRC 0.437"
Eaton - Electronics Division
 13 $7.25
Magnum® CB3000 Bulk ActiveBarrier Block880.437" (11.10mm)130A600V12-22 AWGScrews with Captive PlatePC Pin3 Wall (Tri)-Black
A40110400
A40110400
CONN BARRIER STRIP 4CIRC 0.562"
Eaton - Electronics Division
 14 $6.89
Magnum® A4000 Bulk ActiveBarrier Block440.562" (14.27mm)135A600V10-16 AWGScrews with Captive PlateSolder Turret2 Wall (Dual)FlangeBlack
OSTYK44719030
OSTYK44719030
CONN BARRIER STRP 19CIRC 0.374"
On Shore Technology Inc.
 132 $6.58
OSTYK44 Bulk ActiveBarrier Block19190.374" (9.50mm)130A300V10-22 AWGScrews with Captive PlateSolder Tab3 Wall (Tri)-Black
0387007519
0387007519
CONN BARRIER STRP 19CIRC 0.325"
Molex
 96 $6.54
Beau 38700 Bulk ActiveBarrier Block19190.325" (8.26mm)120A300V14-22 AWGScrews with Captive PlatePC Pin2 Wall (Dual)-Black
0387701121
0387701121
CONN BARRIER STRP 21CIRC 0.375"
Molex
 19 $6.51
Beau 38770 Bulk ObsoleteBarrier Block21210.375" (9.53mm)115A300V14-22 AWGScrewsSolder Tab2 Wall (Dual)FlangeBlack
OSTYK60212130
OSTYK60212130
CONN BARRIER STRP 12CIRC 0.394"
On Shore Technology Inc.
 94 $6.52
OSTYK60 Bulk ActiveBarrier Block12120.394" (10.00mm)120A300V12-22 AWGScrews with Captive PlatePC Pin2 Wall (Dual)Cover, FlangeBlack
0387206216
0387206216
CONN BARRIER STRP 16CIRC 0.375"
Molex
 75 $6.43
Beau 38720 Bulk ActiveBarrier Block16160.375" (9.53mm)115A300V14-22 AWGScrewsPC Pin2 Wall (Dual)FlangeBlack
0387251013
0387251013
CONN BARRIER STRP 13CIRC 0.375"
Molex
 120 $6.43
Beau 38725 Bulk ActiveBarrier Block13130.375" (9.53mm)115A300V14-22 AWGScrewsQuick Connect (0.187"), Insulated3 Wall (Tri)FlangeBlack
0386107623
0386107623
CONN BARRIER STRIP 23CIRC 0.25"
Molex
 80 $6.52
Beau 38610 Bulk ObsoleteBarrier Block23230.250" (6.35mm)110A300V18-22 AWGScrews with Captive PlatePC Pin2 Wall (Dual)FlangeBlack
0387106216
0387106216
CONN BARRIER STRP 16CIRC 0.375"
Molex
 128 $6.50
Beau 38710 Bulk ActiveBarrier Block16160.375" (9.53mm)115A300V14-22 AWGScrewsPC Pin2 Wall (Dual)FlangeBlack
0387203318
0387203318
CONN BARRIER STRP 18CIRC 0.375"
Molex
 33 $6.45
Beau 38720 Bulk ActiveBarrier Block18180.375" (9.53mm)115A300V14-22 AWGScrewsSolder Turret, Insulated2 Wall (Dual)-Black
0386007323
0386007323
CONN BARRIER STRIP 23CIRC 0.25"
Molex
 57 $6.44
Beau 38600 Bulk ObsoleteBarrier Block23230.250" (6.35mm)110A300V18-22 AWGScrews with Captive PlatePC Pin3 Wall (Tri)FlangeBlack
0386107323
0386107323
CONN BARRIER STRIP 23CIRC 0.25"
Molex
 14 $6.51
Beau 38610 Bulk ObsoleteBarrier Block23230.250" (6.35mm)110A300V18-22 AWGScrews with Captive PlatePC Pin2 Wall (Dual)FlangeBlack
0387300119
0387300119
CONN BARRIER STRP 19CIRC 0.438"
Molex
 46 $6.58
Beau 38730 Bulk ObsoleteBarrier Block19190.438" (11.12mm)115A300V14-22 AWGScrewsClosed2 Wall (Dual)FlangeBlack
0387307517
0387307517
CONN BARRIER STRP 17CIRC 0.438"
Molex
 119 $6.57
Beau 38730 Bulk ActiveBarrier Block17170.438" (11.12mm)120A300V12-22 AWGScrews with Captive PlatePC Pin2 Wall (Dual)-Black
TB300-03SP
TB300-03SP
CONN BARRIER STRIP 3CIRC 0.562"
Eaton - Bussmann Electrical Division
 20 $7.50
Magnum® TB300 Bulk ActiveBarrier Block360.562" (14.27mm)230A600V8-22 AWGScrews with Captive PlateClosed2 Wall (Dual)FlangeBlack
A10220607CA
A10220607CA
CONN BARRIER STRIP 6CIRC 0.325"
Eaton - Electronics Division
 106 $7.01
Magnum® A1000 Bulk ActiveBarrier Block660.325" (8.26mm)120A250V14-22 AWGScrews with Captive PlatePC Pin2 Wall (Dual)-Black
A202112
A202112
CONN BARRIER STRP 12CIRC 0.375"
Eaton - Electronics Division
 108 $7.04
A2000 Bulk ActiveBarrier Block12120.375" (9.53mm)130A300V12-22 AWGScrewsPC Pin2 Wall (Dual)FlangeBlack
A203112
A203112
CONN BARRIER STRP 12CIRC 0.375"
Eaton - Electronics Division
 3 $7.07
A2000 Bulk ActiveBarrier Block12120.375" (9.53mm)130A300V12-22 AWGScrewsClosed2 Wall (Dual)FlangeBlack
A20730607R46
A20730607R46
CONN BARRIER STRIP 6CIRC 0.375"
Eaton - Electronics Division
 36 $6.96
A2000 Bulk ActiveBarrier Block660.375" (9.53mm)130A300V12-22 AWGScrews with Captive PlatePC Pin, Insulated2 Wall (Dual)FlangeBlack