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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
430000-14-0
430000-14-0
CONN BARRIER STRP 14CIRC 0.438"
Curtis Industries
 131 $7.46
43000 Bulk ActiveBarrier Block14140.438" (11.12mm)120A600V12-22 AWGScrewsClosed2 Wall (Dual)Flange-
430001-14-0
430001-14-0
CONN BARRIER STRP 14CIRC 0.438"
Curtis Industries
 102 $7.58
43000 Bulk ActiveBarrier Block14140.438" (11.12mm)120A600V12-22 AWGScrewsClosed2 Wall (Dual)Flange-
430002-14-0
430002-14-0
CONN BARRIER STRP 14CIRC 0.438"
Curtis Industries
 89 $7.48
43000 Bulk ActiveBarrier Block14140.438" (11.12mm)120A600V12-22 AWGScrewsClosed2 Wall (Dual)Flange-
430003-14-0
430003-14-0
CONN BARRIER STRP 14CIRC 0.438"
Curtis Industries
 118 $7.43
43000 Bulk ActiveBarrier Block14140.438" (11.12mm)120A600V12-22 AWGScrewsClosed2 Wall (Dual)Flange-
430005-14-0
430005-14-0
CONN BARRIER STRP 14CIRC 0.438"
Curtis Industries
 126 $7.54
43000 Bulk ActiveBarrier Block14140.438" (11.12mm)120A600V12-22 AWGScrews (Not Included)Closed2 Wall (Dual)Flange-
430100-14-0
430100-14-0
CONN BARRIER STRP 14CIRC 0.438"
Curtis Industries
 131 $7.62
43000 Bulk ActiveBarrier Block14140.438" (11.12mm)120A600V12-22 AWGScrewsPC Pin2 Wall (Dual)Flange-
430101-14-0
430101-14-0
CONN BARRIER STRP 14CIRC 0.438"
Curtis Industries
 47 $7.55
43000 Bulk ActiveBarrier Block14140.438" (11.12mm)120A600V12-22 AWGScrewsPC Pin2 Wall (Dual)Flange-
430102-14-0
430102-14-0
CONN BARRIER STRP 14CIRC 0.438"
Curtis Industries
 83 $7.58
43000 Bulk ActiveBarrier Block14140.438" (11.12mm)120A600V12-22 AWGScrewsPC Pin2 Wall (Dual)Flange-
430103-14-0
430103-14-0
CONN BARRIER STRP 14CIRC 0.438"
Curtis Industries
 93 $7.63
43000 Bulk ActiveBarrier Block14140.438" (11.12mm)120A600V12-22 AWGScrewsPC Pin2 Wall (Dual)Flange-
430105-14-0
430105-14-0
CONN BARRIER STRP 14CIRC 0.438"
Curtis Industries
 102 $7.62
43000 Bulk ActiveBarrier Block14140.438" (11.12mm)120A600V12-22 AWGScrews (Not Included)PC Pin2 Wall (Dual)Flange-
430110-14-0
430110-14-0
CONN BARRIER STRP 14CIRC 0.438"
Curtis Industries
 38 $7.59
43000 Bulk ActiveBarrier Block14140.438" (11.12mm)120A600V12-22 AWGScrewsPC Pin2 Wall (Dual)Flange-
430112-14-0
430112-14-0
CONN BARRIER STRP 14CIRC 0.438"
Curtis Industries
 53 $7.56
43000 Bulk ActiveBarrier Block14140.438" (11.12mm)120A600V12-22 AWGScrewsPC Pin2 Wall (Dual)Flange-
430113-14-0
430113-14-0
CONN BARRIER STRP 14CIRC 0.438"
Curtis Industries
 131 $7.51
43000 Bulk ActiveBarrier Block14140.438" (11.12mm)120A600V12-22 AWGScrewsPC Pin2 Wall (Dual)Flange-
430115-14-0
430115-14-0
CONN BARRIER STRP 14CIRC 0.438"
Curtis Industries
 32 $7.65
43000 Bulk ActiveBarrier Block14140.438" (11.12mm)120A600V12-22 AWGScrews (Not Included)PC Pin2 Wall (Dual)Flange-
T37023-10-0
T37023-10-0
CONN BARRIER STRP 10CIRC 0.375"
Curtis Industries
 65 $7.65
37000 Bulk ActiveBarrier Block10100.375" (9.53mm)120A300V12-22 AWGScrewsSolder Turret3 Wall (Tri)Flange-
T37063-10-0
T37063-10-0
CONN BARRIER STRP 10CIRC 0.375"
Curtis Industries
 20 $7.59
37000 Bulk ActiveBarrier Block10100.375" (9.53mm)120A300V12-22 AWGScrewsWire Wrap3 Wall (Tri)Flange-
T37073-10-0
T37073-10-0
CONN BARRIER STRP 10CIRC 0.375"
Curtis Industries
 48 $7.49
37000 Bulk ActiveBarrier Block10100.375" (9.53mm)120A300V12-22 AWGScrewsPC Pin3 Wall (Tri)Flange-
T37110-11-0
T37110-11-0
CONN BARRIER STRP 11CIRC 0.375"
Curtis Industries
 69 $7.54
37000 Bulk ActiveBarrier Block11110.375" (9.53mm)120A300V12-22 AWGScrewsPC Pin3 Wall (Tri)--
T37133-10-0
T37133-10-0
CONN BARRIER STRP 10CIRC 0.375"
Curtis Industries
 70 $7.66
37000 Bulk ActiveBarrier Block10100.375" (9.53mm)120A300V12-22 AWGScrewsQuick Connect (0.110")3 Wall (Tri)--
T37143-10-0
T37143-10-0
CONN BARRIER STRP 10CIRC 0.375"
Curtis Industries
 56 $7.52
37000 Bulk ActiveBarrier Block10100.375" (9.53mm)120A300V12-22 AWGScrewsQuick Connect (0.187")3 Wall (Tri)--