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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
433113-18-0
433113-18-0
CONN BARRIER STRP 18CIRC 0.438"
Curtis Industries
 38 $10.32
43000 Bulk ActiveBarrier Block18180.438" (11.12mm)120A600V12-22 AWGScrewsPC Pin, Insulated2 Wall (Dual)--
433115-18-0
433115-18-0
CONN BARRIER STRP 18CIRC 0.438"
Curtis Industries
 19 $10.49
43000 Bulk ActiveBarrier Block18180.438" (11.12mm)120A600V12-22 AWGScrews (Not Included)PC Pin, Insulated2 Wall (Dual)--
433200-18-0
433200-18-0
CONN BARRIER STRP 18CIRC 0.438"
Curtis Industries
 11 $10.28
43000 Bulk ActiveBarrier Block18180.438" (11.12mm)120A600V12-22 AWGScrewsSolder Turret, Insulated2 Wall (Dual)--
433201-18-0
433201-18-0
CONN BARRIER STRP 18CIRC 0.438"
Curtis Industries
 23 $10.41
43000 Bulk ActiveBarrier Block18180.438" (11.12mm)120A600V12-22 AWGScrewsSolder Turret, Insulated2 Wall (Dual)--
433202-18-0
433202-18-0
CONN BARRIER STRP 18CIRC 0.438"
Curtis Industries
 43 $10.44
43000 Bulk ActiveBarrier Block18180.438" (11.12mm)120A600V12-22 AWGScrewsSolder Turret, Insulated2 Wall (Dual)--
433203-18-0
433203-18-0
CONN BARRIER STRP 18CIRC 0.438"
Curtis Industries
 22 $10.35
43000 Bulk ActiveBarrier Block18180.438" (11.12mm)120A600V12-22 AWGScrewsSolder Turret, Insulated2 Wall (Dual)--
433205-18-0
433205-18-0
CONN BARRIER STRP 18CIRC 0.438"
Curtis Industries
 25 $10.33
43000 Bulk ActiveBarrier Block18180.438" (11.12mm)120A600V12-22 AWGScrews (Not Included)Solder Turret, Insulated2 Wall (Dual)--
433210-18-0
433210-18-0
CONN BARRIER STRP 18CIRC 0.438"
Curtis Industries
 76 $10.35
43000 Bulk ActiveBarrier Block18180.438" (11.12mm)120A600V12-22 AWGScrewsSolder Turret, Insulated2 Wall (Dual)--
433211-18-0
433211-18-0
CONN BARRIER STRP 18CIRC 0.438"
Curtis Industries
 54 $10.39
43000 Bulk ActiveBarrier Block18180.438" (11.12mm)120A600V12-22 AWGScrewsSolder Turret, Insulated2 Wall (Dual)--
433212-18-0
433212-18-0
CONN BARRIER STRP 18CIRC 0.438"
Curtis Industries
 44 $10.32
43000 Bulk ActiveBarrier Block18180.438" (11.12mm)120A600V12-22 AWGScrewsSolder Turret, Insulated2 Wall (Dual)--
433213-18-0
433213-18-0
CONN BARRIER STRP 18CIRC 0.438"
Curtis Industries
 44 $10.40
43000 Bulk ActiveBarrier Block18180.438" (11.12mm)120A600V12-22 AWGScrewsSolder Turret, Insulated2 Wall (Dual)--
433215-18-0
433215-18-0
CONN BARRIER STRP 18CIRC 0.438"
Curtis Industries
 53 $10.45
43000 Bulk ActiveBarrier Block18180.438" (11.12mm)120A600V12-22 AWGScrews (Not Included)Solder Turret, Insulated2 Wall (Dual)--
433300-18-0
433300-18-0
CONN BARRIER STRP 18CIRC 0.438"
Curtis Industries
 25 $10.46
43000 Bulk ActiveBarrier Block18180.438" (11.12mm)120A600V12-22 AWGScrewsQuick Connect (0.110"), Insulated2 Wall (Dual)--
433301-18-0
433301-18-0
CONN BARRIER STRP 18CIRC 0.438"
Curtis Industries
 75 $10.29
43000 Bulk ActiveBarrier Block18180.438" (11.12mm)120A600V12-22 AWGScrewsQuick Connect (0.110"), Insulated2 Wall (Dual)--
433302-18-0
433302-18-0
CONN BARRIER STRP 18CIRC 0.438"
Curtis Industries
 54 $10.27
43000 Bulk ActiveBarrier Block18180.438" (11.12mm)120A600V12-22 AWGScrewsQuick Connect (0.110"), Insulated2 Wall (Dual)--
433303-18-0
433303-18-0
CONN BARRIER STRP 18CIRC 0.438"
Curtis Industries
 52 $10.37
43000 Bulk ActiveBarrier Block18180.438" (11.12mm)120A600V12-22 AWGScrewsQuick Connect (0.110"), Insulated2 Wall (Dual)--
433305-18-0
433305-18-0
CONN BARRIER STRP 18CIRC 0.438"
Curtis Industries
 20 $10.40
43000 Bulk ActiveBarrier Block18180.438" (11.12mm)120A600V12-22 AWGScrews (Not Included)Quick Connect (0.110"), Insulated2 Wall (Dual)--
433600-18-0
433600-18-0
CONN BARRIER STRP 18CIRC 0.438"
Curtis Industries
 87 $10.23
43000 Bulk ActiveBarrier Block18180.438" (11.12mm)120A600V12-22 AWGScrewsWire Wrap, Insulated2 Wall (Dual)--
433601-18-0
433601-18-0
CONN BARRIER STRP 18CIRC 0.438"
Curtis Industries
 27 $10.26
43000 Bulk ActiveBarrier Block18180.438" (11.12mm)120A600V12-22 AWGScrewsWire Wrap, Insulated2 Wall (Dual)--
433602-18-0
433602-18-0
CONN BARRIER STRP 18CIRC 0.438"
Curtis Industries
 90 $10.21
43000 Bulk ActiveBarrier Block18180.438" (11.12mm)120A600V12-22 AWGScrewsWire Wrap, Insulated2 Wall (Dual)--