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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
0387309724
0387309724
CONN BARRIER STRP 24CIRC 0.438"
Molex
 35 $8.72
Beau 38730 Bulk ActiveBarrier Block24240.438" (11.12mm)115A300V14-22 AWGScrewsSolder Turret2 Wall (Dual)FlangeBlack
0387507326
0387507326
CONN BARRIER STRP 26CIRC 0.375"
Molex
 85 $8.52
Beau 38750 Bulk ObsoleteBarrier Block26260.375" (9.53mm)125A300V12-24 AWGScrews with Captive PlatePC Pin3 Wall (Tri)FlangeBlack
0387700227
0387700227
CONN BARRIER STRP 27CIRC 0.375"
Molex
 37 $8.53
Beau 38770 Bulk ActiveBarrier Block27540.375" (9.53mm)215A300V14-22 AWGScrewsClosed2 Wall (Dual)FlangeBlack
TB400-02B
TB400-02B
CONN BARRIER STRIP 2CIRC 0.687"
Eaton - Bussmann Electrical Division
 36 $9.18
Magnum® TB400 Bulk ActiveBarrier Block240.687" (17.45mm)275A600V6-14 AWGScrewsClosed2 Wall (Dual)FlangeBlack
KUX4-W
KUX4-W
CONN BARRIER STRIP 4CIRC 0.625"
Eaton - Bussmann Electrical Division
 41 $9.44
Magnum® KUX Bulk ActiveBarrier Block480.625" (15.88mm)260A600V6-22 AWGScrewsClosed2 Wall (Dual)FlangeBlack
KUX4-NUV
KUX4-NUV
TERMINAL BLOCK BASE 4POLE
Eaton - Bussmann Electrical Division
 17 $9.27
Magnum® KU Bulk ActiveBarrier Block480.625" (15.88mm)260A600V6-22 AWGScrewsClosed2 Wall (Dual)Flange, Marking StripBlack
CB11221307
CB11221307
CONN TERM BLK PC BARR 13POLE
Eaton - Electronics Division
 46 $8.06
Magnum® CB11 Bulk ActiveBarrier Block13130.325" (8.26mm)115A300V14-22 AWGScrews with Captive PlatePC Pin3 Wall (Tri)-Black
562012100
562012100
CONN BARRIER STRP 10CIRC 0.563"
Curtis Industries
 72 $8.62
5600 Bulk ActiveBarrier Block10200.563" (14.30mm)2-600V8-22 AWGScrewsClosed2 Wall (Dual)Flange-
562013100
562013100
CONN BARRIER STRP 10CIRC 0.563"
Curtis Industries
 47 $8.65
5600 Bulk ActiveBarrier Block10200.563" (14.30mm)2-600V8-22 AWGScrewsClosed2 Wall (Dual)Flange-
T38121-14-0
T38121-14-0
CONN BARRIER STRP 14CIRC 0.375"
Curtis Industries
 11 $8.59
38000 Bulk ActiveBarrier Block14140.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateSolder Turret2 Wall (Dual)--
T38210-13-0
T38210-13-0
CONN BARRIER STRP 13CIRC 0.375"
Curtis Industries
 104 $8.65
38000 Bulk ActiveBarrier Block13130.375" (9.53mm)120A300V12-22 AWGScrewsPC Pin, Insulated2 Wall (Dual)Flange-
T38220-13-0
T38220-13-0
CONN BARRIER STRP 13CIRC 0.375"
Curtis Industries
 41 $8.71
38000 Bulk ActiveBarrier Block13130.375" (9.53mm)120A300V12-22 AWGScrewsSolder Turret, Insulated2 Wall (Dual)Flange-
T38230-13-0
T38230-13-0
CONN BARRIER STRP 13CIRC 0.375"
Curtis Industries
 64 $8.74
38000 Bulk ActiveBarrier Block13130.375" (9.53mm)120A300V12-22 AWGScrewsQuick Connect (0.110"), Insulated2 Wall (Dual)Flange-
T38260-13-0
T38260-13-0
CONN BARRIER STRP 13CIRC 0.375"
Curtis Industries
 30 $8.67
38000 Bulk ActiveBarrier Block13130.375" (9.53mm)120A300V12-22 AWGScrewsWire Wrap, Insulated2 Wall (Dual)Flange-
T38410-13-0
T38410-13-0
CONN BARRIER STRP 13CIRC 0.375"
Curtis Industries
 100 $8.73
38000 Bulk ActiveBarrier Block13130.375" (9.53mm)120A300V12-22 AWGScrewsPC Pin, Insulated2 Wall (Dual)Flange-
T38430-13-0
T38430-13-0
CONN BARRIER STRP 13CIRC 0.375"
Curtis Industries
 24 $8.51
38000 Bulk ActiveBarrier Block13130.375" (9.53mm)120A300V12-22 AWGScrewsQuick Connect (0.110"), Insulated2 Wall (Dual)Flange-
T38440-13-0
T38440-13-0
CONN BARRIER STRP 13CIRC 0.375"
Curtis Industries
 4 $8.73
38000 Bulk ActiveBarrier Block13130.375" (9.53mm)120A300V12-22 AWGScrewsQuick Connect (0.187"), Insulated2 Wall (Dual)Flange-
T38460-13-0
T38460-13-0
CONN BARRIER STRP 13CIRC 0.375"
Curtis Industries
 71 $8.57
38000 Bulk ActiveBarrier Block13130.375" (9.53mm)120A300V12-22 AWGScrewsWire Wrap, Insulated2 Wall (Dual)Flange-
T38560-13-0
T38560-13-0
CONN BARRIER STRP 13CIRC 0.375"
Curtis Industries
 50 $8.54
38000 Bulk ActiveBarrier Block13130.375" (9.53mm)120A300V12-22 AWGScrewsWire Wrap, Insulated2 Wall (Dual)--
1776312-3
1776312-3
CONN TERM STRIP 3CIRC 0.571"
TE Connectivity AMP Connectors
 64 $8.29
TSB2000, Buchanan Bulk ActiveEurostyle Terminal Strip360.571" (14.50mm)265A300V6-14 AWGScrewsClosedEnclosed-Natural