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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
430701-19-0
430701-19-0
CONN BARRIER STRP 19CIRC 0.438"
Curtis Industries
 70 $11.83
43000 Bulk ActiveBarrier Block19190.438" (11.12mm)120A600V12-22 AWGScrewsPC Pin2 Wall (Dual)Flange-
430702-19-0
430702-19-0
CONN BARRIER STRP 19CIRC 0.438"
Curtis Industries
 26 $12.05
43000 Bulk ActiveBarrier Block19190.438" (11.12mm)120A600V12-22 AWGScrewsPC Pin2 Wall (Dual)Flange-
430703-19-0
430703-19-0
CONN BARRIER STRP 19CIRC 0.438"
Curtis Industries
 12 $12.03
43000 Bulk ActiveBarrier Block19190.438" (11.12mm)120A600V12-22 AWGScrewsPC Pin2 Wall (Dual)Flange-
430705-19-0
430705-19-0
CONN BARRIER STRP 19CIRC 0.438"
Curtis Industries
 62 $12.02
43000 Bulk ActiveBarrier Block19190.438" (11.12mm)120A600V12-22 AWGScrews (Not Included)PC Pin2 Wall (Dual)Flange-
430710-19-0
430710-19-0
CONN BARRIER STRP 19CIRC 0.438"
Curtis Industries
 71 $12.03
43000 Bulk ActiveBarrier Block19190.438" (11.12mm)120A600V12-22 AWGScrewsPC Pin2 Wall (Dual)Flange-
430711-19-0
430711-19-0
CONN BARRIER STRP 19CIRC 0.438"
Curtis Industries
 45 $12.17
43000 Bulk ActiveBarrier Block19190.438" (11.12mm)120A600V12-22 AWGScrewsPC Pin2 Wall (Dual)Flange-
430712-19-0
430712-19-0
CONN BARRIER STRP 19CIRC 0.438"
Curtis Industries
 37 $11.96
43000 Bulk ActiveBarrier Block19190.438" (11.12mm)120A600V12-22 AWGScrewsPC Pin2 Wall (Dual)Flange-
430713-19-0
430713-19-0
CONN BARRIER STRP 19CIRC 0.438"
Curtis Industries
 39 $12.05
43000 Bulk ActiveBarrier Block19190.438" (11.12mm)120A600V12-22 AWGScrewsPC Pin2 Wall (Dual)Flange-
430715-19-0
430715-19-0
CONN BARRIER STRP 19CIRC 0.438"
Curtis Industries
 65 $12.09
43000 Bulk ActiveBarrier Block19190.438" (11.12mm)120A600V12-22 AWGScrews (Not Included)PC Pin2 Wall (Dual)Flange-
0387205020
0387205020
CONN BARRIER STRP 20CIRC 0.375"
Molex
 43 $12.12
Beau 38720 Bulk ActiveBarrier Block20200.375" (9.53mm)115A300V14-22 AWGScrewsPC Pin, Insulated2 Wall (Dual)FlangeBlack
T37023-18-0
T37023-18-0
CONN BARRIER STRP 18CIRC 0.375"
Curtis Industries
 65 $12.16
37000 Bulk ActiveBarrier Block18180.375" (9.53mm)120A300V12-22 AWGScrewsSolder Turret3 Wall (Tri)Flange-
T37025-19-0
T37025-19-0
CONN BARRIER STRP 19CIRC 0.375"
Curtis Industries
 11 $11.93
37000 Bulk ActiveBarrier Block19190.375" (9.53mm)120A300V12-22 AWGScrews (Not Included)Solder Turret3 Wall (Tri)Flange-
T37063-18-0
T37063-18-0
CONN BARRIER STRP 18CIRC 0.375"
Curtis Industries
 20 $12.00
37000 Bulk ActiveBarrier Block18180.375" (9.53mm)120A300V12-22 AWGScrewsWire Wrap3 Wall (Tri)Flange-
T37065-19-0
T37065-19-0
CONN BARRIER STRP 19CIRC 0.375"
Curtis Industries
 22 $11.97
37000 Bulk ActiveBarrier Block19190.375" (9.53mm)120A300V12-22 AWGScrews (Not Included)Wire Wrap3 Wall (Tri)Flange-
T37073-18-0
T37073-18-0
CONN BARRIER STRP 18CIRC 0.375"
Curtis Industries
 54 $12.01
37000 Bulk ActiveBarrier Block18180.375" (9.53mm)120A300V12-22 AWGScrewsPC Pin3 Wall (Tri)Flange-
T37075-19-0
T37075-19-0
CONN BARRIER STRP 19CIRC 0.375"
Curtis Industries
 70 $11.91
37000 Bulk ActiveBarrier Block19190.375" (9.53mm)120A300V12-22 AWGScrews (Not Included)PC Pin3 Wall (Tri)Flange-
T37133-18-0
T37133-18-0
CONN BARRIER STRP 18CIRC 0.375"
Curtis Industries
 13 $11.84
37000 Bulk ActiveBarrier Block18180.375" (9.53mm)120A300V12-22 AWGScrewsQuick Connect (0.110")3 Wall (Tri)--
T37135-19-0
T37135-19-0
CONN BARRIER STRP 19CIRC 0.375"
Curtis Industries
 10 $11.85
37000 Bulk ActiveBarrier Block19190.375" (9.53mm)120A300V12-22 AWGScrews (Not Included)Quick Connect (0.110")3 Wall (Tri)--
T37143-18-0
T37143-18-0
CONN BARRIER STRP 18CIRC 0.375"
Curtis Industries
 67 $11.88
37000 Bulk ActiveBarrier Block18180.375" (9.53mm)120A300V12-22 AWGScrewsQuick Connect (0.187")3 Wall (Tri)--
T37145-19-0
T37145-19-0
CONN BARRIER STRP 19CIRC 0.375"
Curtis Industries
 17 $11.99
37000 Bulk ActiveBarrier Block19190.375" (9.53mm)120A300V12-22 AWGScrews (Not Included)Quick Connect (0.187")3 Wall (Tri)--