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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
433300-15-0
433300-15-0
CONN BARRIER STRP 15CIRC 0.438"
Curtis Industries
 17 $8.77
43000 Bulk ActiveBarrier Block15150.438" (11.12mm)120A600V12-22 AWGScrewsQuick Connect (0.110"), Insulated2 Wall (Dual)--
433301-15-0
433301-15-0
CONN BARRIER STRP 15CIRC 0.438"
Curtis Industries
 7 $8.66
43000 Bulk ActiveBarrier Block15150.438" (11.12mm)120A600V12-22 AWGScrewsQuick Connect (0.110"), Insulated2 Wall (Dual)--
433302-15-0
433302-15-0
CONN BARRIER STRP 15CIRC 0.438"
Curtis Industries
 73 $8.59
43000 Bulk ActiveBarrier Block15150.438" (11.12mm)120A600V12-22 AWGScrewsQuick Connect (0.110"), Insulated2 Wall (Dual)--
433303-15-0
433303-15-0
CONN BARRIER STRP 15CIRC 0.438"
Curtis Industries
 65 $8.55
43000 Bulk ActiveBarrier Block15150.438" (11.12mm)120A600V12-22 AWGScrewsQuick Connect (0.110"), Insulated2 Wall (Dual)--
433305-15-0
433305-15-0
CONN BARRIER STRP 15CIRC 0.438"
Curtis Industries
 109 $8.75
43000 Bulk ActiveBarrier Block15150.438" (11.12mm)120A600V12-22 AWGScrews (Not Included)Quick Connect (0.110"), Insulated2 Wall (Dual)--
433600-15-0
433600-15-0
CONN BARRIER STRP 15CIRC 0.438"
Curtis Industries
 112 $8.69
43000 Bulk ActiveBarrier Block15150.438" (11.12mm)120A600V12-22 AWGScrewsWire Wrap, Insulated2 Wall (Dual)--
433601-15-0
433601-15-0
CONN BARRIER STRP 15CIRC 0.438"
Curtis Industries
 108 $8.58
43000 Bulk ActiveBarrier Block15150.438" (11.12mm)120A600V12-22 AWGScrewsWire Wrap, Insulated2 Wall (Dual)--
433602-15-0
433602-15-0
CONN BARRIER STRP 15CIRC 0.438"
Curtis Industries
 9 $8.69
43000 Bulk ActiveBarrier Block15150.438" (11.12mm)120A600V12-22 AWGScrewsWire Wrap, Insulated2 Wall (Dual)--
433603-15-0
433603-15-0
CONN BARRIER STRP 15CIRC 0.438"
Curtis Industries
 88 $8.73
43000 Bulk ActiveBarrier Block15150.438" (11.12mm)120A600V12-22 AWGScrewsWire Wrap, Insulated2 Wall (Dual)--
433605-15-0
433605-15-0
CONN BARRIER STRP 15CIRC 0.438"
Curtis Industries
 102 $8.72
43000 Bulk ActiveBarrier Block15150.438" (11.12mm)120A600V12-22 AWGScrews (Not Included)Wire Wrap, Insulated2 Wall (Dual)--
433610-15-0
433610-15-0
CONN BARRIER STRP 15CIRC 0.438"
Curtis Industries
 113 $8.59
43000 Bulk ActiveBarrier Block15150.438" (11.12mm)120A600V12-22 AWGScrewsWire Wrap, Insulated2 Wall (Dual)--
433611-15-0
433611-15-0
CONN BARRIER STRP 15CIRC 0.438"
Curtis Industries
 70 $8.60
43000 Bulk ActiveBarrier Block15150.438" (11.12mm)120A600V12-22 AWGScrewsWire Wrap, Insulated2 Wall (Dual)--
433612-15-0
433612-15-0
CONN BARRIER STRP 15CIRC 0.438"
Curtis Industries
 72 $8.55
43000 Bulk ActiveBarrier Block15150.438" (11.12mm)120A600V12-22 AWGScrewsWire Wrap, Insulated2 Wall (Dual)--
433615-15-0
433615-15-0
CONN BARRIER STRP 15CIRC 0.438"
Curtis Industries
 43 $8.67
43000 Bulk ActiveBarrier Block15150.438" (11.12mm)120A600V12-22 AWGScrews (Not Included)Wire Wrap, Insulated2 Wall (Dual)--
T37125-14-0
T37125-14-0
CONN BARRIER STRP 14CIRC 0.375"
Curtis Industries
 39 $8.66
37000 Bulk ActiveBarrier Block14140.375" (9.53mm)120A300V12-22 AWGScrews (Not Included)Solder Turret3 Wall (Tri)--
T37165-14-0
T37165-14-0
CONN BARRIER STRP 14CIRC 0.375"
Curtis Industries
 2 $8.73
37000 Bulk ActiveBarrier Block14140.375" (9.53mm)120A300V12-22 AWGScrews (Not Included)Wire Wrap3 Wall (Tri)--
T37175-14-0
T37175-14-0
CONN BARRIER STRP 14CIRC 0.375"
Curtis Industries
 9 $8.68
37000 Bulk ActiveBarrier Block14140.375" (9.53mm)120A300V12-22 AWGScrews (Not Included)PC Pin3 Wall (Tri)--
T38012-12-0
T38012-12-0
CONN BARRIER STRP 12CIRC 0.375"
Curtis Industries
 19 $8.77
38000 Bulk ActiveBarrier Block12120.375" (9.53mm)120A300V12-22 AWGScrewsPC Pin2 Wall (Dual)Flange-
T38018-12-0
T38018-12-0
CONN BARRIER STRP 12CIRC 0.375"
Curtis Industries
 45 $8.63
38000 Bulk ActiveBarrier Block12120.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlatePC Pin2 Wall (Dual)Flange-
T38112-14-0
T38112-14-0
CONN BARRIER STRP 14CIRC 0.375"
Curtis Industries
 104 $8.73
38000 Bulk ActiveBarrier Block14140.375" (9.53mm)120A300V12-22 AWGScrewsPC Pin2 Wall (Dual)--