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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
430405-15-0
430405-15-0
CONN BARRIER STRP 15CIRC 0.438"
Curtis Industries
 76 $9.79
43000 Bulk ActiveBarrier Block15150.438" (11.12mm)120A600V12-22 AWGScrews (Not Included)Quick Connect (0.187")2 Wall (Dual)Flange-
430500-15-0
430500-15-0
CONN BARRIER STRP 15CIRC 0.438"
Curtis Industries
 100 $9.84
43000 Bulk ActiveBarrier Block15150.438" (11.12mm)120A600V12-22 AWGScrewsQuick Connect (0.250")2 Wall (Dual)Flange-
430501-15-0
430501-15-0
CONN BARRIER STRP 15CIRC 0.438"
Curtis Industries
 83 $9.63
43000 Bulk ActiveBarrier Block15150.438" (11.12mm)120A600V12-22 AWGScrewsQuick Connect (0.250")2 Wall (Dual)Flange-
430502-15-0
430502-15-0
CONN BARRIER STRP 15CIRC 0.438"
Curtis Industries
 47 $9.62
43000 Bulk ActiveBarrier Block15150.438" (11.12mm)120A600V12-22 AWGScrewsQuick Connect (0.250")2 Wall (Dual)Flange-
430503-15-0
430503-15-0
CONN BARRIER STRP 15CIRC 0.438"
Curtis Industries
 38 $9.57
43000 Bulk ActiveBarrier Block15150.438" (11.12mm)120A600V12-22 AWGScrewsQuick Connect (0.250")2 Wall (Dual)Flange-
430505-15-0
430505-15-0
CONN BARRIER STRP 15CIRC 0.438"
Curtis Industries
 82 $9.56
43000 Bulk ActiveBarrier Block15150.438" (11.12mm)120A600V12-22 AWGScrews (Not Included)Quick Connect (0.250")2 Wall (Dual)Flange-
T37031-12-0
T37031-12-0
CONN BARRIER STRP 12CIRC 0.375"
Curtis Industries
 89 $9.84
37000 Bulk ActiveBarrier Block12120.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateQuick Connect (0.110")3 Wall (Tri)Flange-
T37041-12-0
T37041-12-0
CONN BARRIER STRP 12CIRC 0.375"
Curtis Industries
 24 $9.80
37000 Bulk ActiveBarrier Block12120.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateQuick Connect (0.187")3 Wall (Tri)Flange-
T37051-12-0
T37051-12-0
CONN BARRIER STRP 12CIRC 0.375"
Curtis Industries
 55 $9.66
37000 Bulk ActiveBarrier Block12120.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateQuick Connect (0.250")3 Wall (Tri)Flange-
T38062-12-0
T38062-12-0
CONN BARRIER STRP 12CIRC 0.375"
Curtis Industries
 103 $9.64
38000 Bulk ActiveBarrier Block12120.375" (9.53mm)120A300V12-22 AWGScrewsWire Wrap2 Wall (Dual)Flange-
T38068-12-0
T38068-12-0
CONN BARRIER STRP 12CIRC 0.375"
Curtis Industries
 19 $9.60
38000 Bulk ActiveBarrier Block12120.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateWire Wrap2 Wall (Dual)Flange-
T38075-13-0
T38075-13-0
CONN BARRIER STRP 13CIRC 0.375"
Curtis Industries
 38 $9.74
38000 Bulk ActiveBarrier Block13130.375" (9.53mm)120A300V12-22 AWGScrews (Not Included)PC Pin2 Wall (Dual)Flange-
T38162-12-0
T38162-12-0
CONN BARRIER STRP 12CIRC 0.375"
Curtis Industries
 28 $9.65
38000 Bulk ActiveBarrier Block12120.375" (9.53mm)120A300V12-22 AWGScrewsWire Wrap2 Wall (Dual)--
T38168-12-0
T38168-12-0
CONN BARRIER STRP 12CIRC 0.375"
Curtis Industries
 79 $9.76
38000 Bulk ActiveBarrier Block12120.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateWire Wrap2 Wall (Dual)--
T38172-12-0
T38172-12-0
CONN BARRIER STRP 12CIRC 0.375"
Curtis Industries
 13 $9.59
38000 Bulk ActiveBarrier Block12120.375" (9.53mm)120A300V12-22 AWGScrewsPC Pin2 Wall (Dual)--
T38178-12-0
T38178-12-0
CONN BARRIER STRP 12CIRC 0.375"
Curtis Industries
 35 $9.57
38000 Bulk ActiveBarrier Block12120.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlatePC Pin2 Wall (Dual)--
T38311-12-0
T38311-12-0
CONN BARRIER STRP 12CIRC 0.375"
Curtis Industries
 23 $9.60
38000 Bulk ActiveBarrier Block12120.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlatePC Pin, Insulated2 Wall (Dual)--
T38321-12-0
T38321-12-0
CONN BARRIER STRP 12CIRC 0.375"
Curtis Industries
 10 $9.69
38000 Bulk ActiveBarrier Block12120.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateSolder Turret, Insulated2 Wall (Dual)--
T38331-12-0
T38331-12-0
CONN BARRIER STRP 12CIRC 0.375"
Curtis Industries
 64 $9.62
38000 Bulk ActiveBarrier Block12120.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateQuick Connect (0.110"), Insulated2 Wall (Dual)--
T38361-12-0
T38361-12-0
CONN BARRIER STRP 12CIRC 0.375"
Curtis Industries
 7 $9.62
38000 Bulk ActiveBarrier Block12120.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateWire Wrap, Insulated2 Wall (Dual)--