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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
430000-06-0
430000-06-0
CONN BARRIER STRIP 6CIRC 0.438"
Curtis Industries
 23 $3.69
43000 Bulk ActiveBarrier Block660.438" (11.12mm)120A600V12-22 AWGScrewsClosed2 Wall (Dual)Flange-
430001-06-0
430001-06-0
CONN BARRIER STRIP 6CIRC 0.438"
Curtis Industries
 109 $3.74
43000 Bulk ActiveBarrier Block660.438" (11.12mm)120A600V12-22 AWGScrewsClosed2 Wall (Dual)Flange-
430002-06-0
430002-06-0
CONN BARRIER STRIP 6CIRC 0.438"
Curtis Industries
 6 $3.75
43000 Bulk ActiveBarrier Block660.438" (11.12mm)120A600V12-22 AWGScrewsClosed2 Wall (Dual)Flange-
430003-06-0
430003-06-0
CONN BARRIER STRIP 6CIRC 0.438"
Curtis Industries
 179 $3.72
43000 Bulk ActiveBarrier Block660.438" (11.12mm)120A600V12-22 AWGScrewsClosed2 Wall (Dual)Flange-
430005-06-0
430005-06-0
CONN BARRIER STRIP 6CIRC 0.438"
Curtis Industries
 176 $3.79
43000 Bulk ActiveBarrier Block660.438" (11.12mm)120A600V12-22 AWGScrews (Not Included)Closed2 Wall (Dual)Flange-
430100-06-0
430100-06-0
CONN BARRIER STRIP 6CIRC 0.438"
Curtis Industries
 137 $3.70
43000 Bulk ActiveBarrier Block660.438" (11.12mm)120A600V12-22 AWGScrewsPC Pin2 Wall (Dual)Flange-
430101-06-0
430101-06-0
CONN BARRIER STRIP 6CIRC 0.438"
Curtis Industries
 219 $3.70
43000 Bulk ActiveBarrier Block660.438" (11.12mm)120A600V12-22 AWGScrewsPC Pin2 Wall (Dual)Flange-
430102-06-0
430102-06-0
CONN BARRIER STRIP 6CIRC 0.438"
Curtis Industries
 15 $3.75
43000 Bulk ActiveBarrier Block660.438" (11.12mm)120A600V12-22 AWGScrewsPC Pin2 Wall (Dual)Flange-
430103-06-0
430103-06-0
CONN BARRIER STRIP 6CIRC 0.438"
Curtis Industries
 136 $3.72
43000 Bulk ActiveBarrier Block660.438" (11.12mm)120A600V12-22 AWGScrewsPC Pin2 Wall (Dual)Flange-
430105-06-0
430105-06-0
CONN BARRIER STRIP 6CIRC 0.438"
Curtis Industries
 81 $3.76
43000 Bulk ActiveBarrier Block660.438" (11.12mm)120A600V12-22 AWGScrews (Not Included)PC Pin2 Wall (Dual)Flange-
430110-06-0
430110-06-0
CONN BARRIER STRIP 6CIRC 0.438"
Curtis Industries
 40 $3.76
43000 Bulk ActiveBarrier Block660.438" (11.12mm)120A600V12-22 AWGScrewsPC Pin2 Wall (Dual)Flange-
430112-06-0
430112-06-0
CONN BARRIER STRIP 6CIRC 0.438"
Curtis Industries
 11 $3.75
43000 Bulk ActiveBarrier Block660.438" (11.12mm)120A600V12-22 AWGScrewsPC Pin2 Wall (Dual)Flange-
430113-06-0
430113-06-0
CONN BARRIER STRIP 6CIRC 0.438"
Curtis Industries
 106 $3.72
43000 Bulk ActiveBarrier Block660.438" (11.12mm)120A600V12-22 AWGScrewsPC Pin2 Wall (Dual)Flange-
430115-06-0
430115-06-0
CONN BARRIER STRIP 6CIRC 0.438"
Curtis Industries
 51 $3.70
43000 Bulk ActiveBarrier Block660.438" (11.12mm)120A600V12-22 AWGScrews (Not Included)PC Pin2 Wall (Dual)Flange-
2004-YSY
2004-YSY
CONN BARRIER STRIP 4CIRC 0.438"
Curtis Industries
 4 $3.77
2000 Bulk ActiveBarrier Block480.438" (11.12mm)230A-10-22 AWGScrewsSolder Tab2 Wall (Dual)Flange-
2004-YWY
2004-YWY
CONN BARRIER STRIP 4CIRC 0.438"
Curtis Industries
 134 $3.79
2000 Bulk ActiveBarrier Block480.438" (11.12mm)230A-10-22 AWGScrewsWire Wrap2 Wall (Dual)Flange-
T37015-05-0
T37015-05-0
CONN BARRIER STRIP 5CIRC 0.375"
Curtis Industries
 125 $3.78
37000 Bulk ActiveBarrier Block550.375" (9.53mm)120A300V12-22 AWGScrews (Not Included)PC Pin3 Wall (Tri)Flange-
T38123-05-0
T38123-05-0
CONN BARRIER STRIP 5CIRC 0.375"
Curtis Industries
 106 $3.72
38000 Bulk ActiveBarrier Block550.375" (9.53mm)120A300V12-22 AWGScrewsSolder Turret2 Wall (Dual)--
T38135-05-0
T38135-05-0
CONN BARRIER STRIP 5CIRC 0.375"
Curtis Industries
 93 $3.72
38000 Bulk ActiveBarrier Block550.375" (9.53mm)120A300V12-22 AWGScrews (Not Included)Quick Connect (0.110")2 Wall (Dual)--
T38145-05-0
T38145-05-0
CONN BARRIER STRIP 5CIRC 0.375"
Curtis Industries
 16 $3.73
38000 Bulk ActiveBarrier Block550.375" (9.53mm)120A300V12-22 AWGScrews (Not Included)Quick Connect (0.187")2 Wall (Dual)--