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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
430000-20-0
430000-20-0
CONN BARRIER STRP 20CIRC 0.438"
Curtis Industries
 106 $9.52
43000 Bulk ActiveBarrier Block20200.438" (11.12mm)120A600V12-22 AWGScrewsClosed2 Wall (Dual)Flange-
430001-20-0
430001-20-0
CONN BARRIER STRP 20CIRC 0.438"
Curtis Industries
 11 $9.38
43000 Bulk ActiveBarrier Block20200.438" (11.12mm)120A600V12-22 AWGScrewsClosed2 Wall (Dual)Flange-
430002-20-0
430002-20-0
CONN BARRIER STRP 20CIRC 0.438"
Curtis Industries
 75 $9.38
43000 Bulk ActiveBarrier Block20200.438" (11.12mm)120A600V12-22 AWGScrewsClosed2 Wall (Dual)Flange-
430003-20-0
430003-20-0
CONN BARRIER STRP 20CIRC 0.438"
Curtis Industries
 59 $9.34
43000 Bulk ActiveBarrier Block20200.438" (11.12mm)120A600V12-22 AWGScrewsClosed2 Wall (Dual)Flange-
430005-20-0
430005-20-0
CONN BARRIER STRP 20CIRC 0.438"
Curtis Industries
 13 $9.39
43000 Bulk ActiveBarrier Block20200.438" (11.12mm)120A600V12-22 AWGScrews (Not Included)Closed2 Wall (Dual)Flange-
430100-20-0
430100-20-0
CONN BARRIER STRP 20CIRC 0.438"
Curtis Industries
 11 $9.30
43000 Bulk ActiveBarrier Block20200.438" (11.12mm)120A600V12-22 AWGScrewsPC Pin2 Wall (Dual)Flange-
430101-20-0
430101-20-0
CONN BARRIER STRP 20CIRC 0.438"
Curtis Industries
 78 $9.32
43000 Bulk ActiveBarrier Block20200.438" (11.12mm)120A600V12-22 AWGScrewsPC Pin2 Wall (Dual)Flange-
430102-20-0
430102-20-0
CONN BARRIER STRP 20CIRC 0.438"
Curtis Industries
 10 $9.48
43000 Bulk ActiveBarrier Block20200.438" (11.12mm)120A600V12-22 AWGScrewsPC Pin2 Wall (Dual)Flange-
430103-20-0
430103-20-0
CONN BARRIER STRP 20CIRC 0.438"
Curtis Industries
 5 $9.36
43000 Bulk ActiveBarrier Block20200.438" (11.12mm)120A600V12-22 AWGScrewsPC Pin2 Wall (Dual)Flange-
430105-20-0
430105-20-0
CONN BARRIER STRP 20CIRC 0.438"
Curtis Industries
 98 $9.49
43000 Bulk ActiveBarrier Block20200.438" (11.12mm)120A600V12-22 AWGScrews (Not Included)PC Pin2 Wall (Dual)Flange-
430110-20-0
430110-20-0
CONN BARRIER STRP 20CIRC 0.438"
Curtis Industries
 13 $9.27
43000 Bulk ActiveBarrier Block20200.438" (11.12mm)120A600V12-22 AWGScrewsPC Pin2 Wall (Dual)Flange-
430111-20-0
430111-20-0
CONN BARRIER STRP 20CIRC 0.438"
Curtis Industries
 89 $9.37
43000 Bulk ActiveBarrier Block20200.438" (11.12mm)120A600V12-22 AWGScrewsPC Pin2 Wall (Dual)Flange-
430112-20-0
430112-20-0
CONN BARRIER STRP 20CIRC 0.438"
Curtis Industries
 89 $9.47
43000 Bulk ActiveBarrier Block20200.438" (11.12mm)120A600V12-22 AWGScrewsPC Pin2 Wall (Dual)Flange-
430113-20-0
430113-20-0
CONN BARRIER STRP 20CIRC 0.438"
Curtis Industries
 47 $9.44
43000 Bulk ActiveBarrier Block20200.438" (11.12mm)120A600V12-22 AWGScrewsPC Pin2 Wall (Dual)Flange-
430115-20-0
430115-20-0
CONN BARRIER STRP 20CIRC 0.438"
Curtis Industries
 68 $9.27
43000 Bulk ActiveBarrier Block20200.438" (11.12mm)120A600V12-22 AWGScrews (Not Included)PC Pin2 Wall (Dual)Flange-
T37005-16-0
T37005-16-0
CONN BARRIER STRP 16CIRC 0.375"
Curtis Industries
 21 $9.49
37000 Bulk ActiveBarrier Block16160.375" (9.53mm)120A300V12-22 AWGScrews (Not Included)Closed3 Wall (Tri)Flange-
T37115-16-0
T37115-16-0
CONN BARRIER STRP 16CIRC 0.375"
Curtis Industries
 85 $9.47
37000 Bulk ActiveBarrier Block16160.375" (9.53mm)120A300V12-22 AWGScrews (Not Included)PC Pin3 Wall (Tri)--
T38031-14-0
T38031-14-0
CONN BARRIER STRP 14CIRC 0.375"
Curtis Industries
 55 $9.50
38000 Bulk ActiveBarrier Block14140.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateQuick Connect (0.110")2 Wall (Dual)Flange-
T38041-14-0
T38041-14-0
CONN BARRIER STRP 14CIRC 0.375"
Curtis Industries
 63 $9.54
38000 Bulk ActiveBarrier Block14140.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateQuick Connect (0.187")2 Wall (Dual)Flange-
T38051-14-0
T38051-14-0
CONN BARRIER STRP 14CIRC 0.375"
Curtis Industries
 59 $9.30
38000 Bulk ActiveBarrier Block14140.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateQuick Connect (0.250")2 Wall (Dual)Flange-