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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
325123-03-0
325123-03-0
CONN BARRIER STRIP 3CIRC 0.325"
Curtis Industries
 116 $2.29
32500 Bulk ActiveBarrier Block330.325" (8.26mm)115A300V14-22 AWGScrewsWire Wrap2 Wall (Dual)--
325131-03-0
325131-03-0
CONN BARRIER STRIP 3CIRC 0.325"
Curtis Industries
 4 $2.27
32500 Bulk ActiveBarrier Block330.325" (8.26mm)115A300V14-22 AWGScrewsSolder Turret2 Wall (Dual)--
325132-03-0
325132-03-0
CONN BARRIER STRIP 3CIRC 0.325"
Curtis Industries
 319 $2.28
32500 Bulk ActiveBarrier Block330.325" (8.26mm)115A300V14-22 AWGScrewsSolder Turret2 Wall (Dual)--
325133-03-0
325133-03-0
CONN BARRIER STRIP 3CIRC 0.325"
Curtis Industries
 360 $2.26
32500 Bulk ActiveBarrier Block330.325" (8.26mm)115A300V14-22 AWGScrewsSolder Turret2 Wall (Dual)--
325141-03-0
325141-03-0
CONN BARRIER STRIP 3CIRC 0.325"
Curtis Industries
 53 $2.28
32500 Bulk ActiveBarrier Block330.325" (8.26mm)115A300V14-22 AWGScrewsPC Pin2 Wall (Dual)--
325142-03-0
325142-03-0
CONN BARRIER STRIP 3CIRC 0.325"
Curtis Industries
 352 $2.26
32500 Bulk ActiveBarrier Block330.325" (8.26mm)115A300V14-22 AWGScrewsPC Pin2 Wall (Dual)--
325143-03-0
325143-03-0
CONN BARRIER STRIP 3CIRC 0.325"
Curtis Industries
 128 $2.29
32500 Bulk ActiveBarrier Block330.325" (8.26mm)115A300V14-22 AWGScrewsPC Pin2 Wall (Dual)--
325228-03-0
325228-03-0
CONN BARRIER STRIP 3CIRC 0.325"
Curtis Industries
 109 $2.30
32500 Bulk ActiveBarrier Block330.325" (8.26mm)115A300V14-22 AWGScrews with Captive PlateWire Wrap3 Wall (Tri)Flange-
325238-03-0
325238-03-0
CONN BARRIER STRIP 3CIRC 0.325"
Curtis Industries
 42 $2.29
32500 Bulk ActiveBarrier Block330.325" (8.26mm)115A300V14-22 AWGScrews with Captive PlateSolder Turret3 Wall (Tri)Flange-
325248-03-0
325248-03-0
CONN BARRIER STRIP 3CIRC 0.325"
Curtis Industries
 240 $2.24
32500 Bulk ActiveBarrier Block330.325" (8.26mm)115A300V14-22 AWGScrews with Captive PlatePC Pin3 Wall (Tri)Flange-
325322-03-0
325322-03-0
CONN BARRIER STRIP 3CIRC 0.325"
Curtis Industries
 256 $2.25
32500 Bulk ActiveBarrier Block330.325" (8.26mm)115A300V14-22 AWGScrewsWire Wrap3 Wall (Tri)--
325323-03-0
325323-03-0
CONN BARRIER STRIP 3CIRC 0.325"
Curtis Industries
 80 $2.28
32500 Bulk ActiveBarrier Block330.325" (8.26mm)115A300V14-22 AWGScrewsWire Wrap3 Wall (Tri)--
325331-03-0
325331-03-0
CONN BARRIER STRIP 3CIRC 0.325"
Curtis Industries
 77 $2.25
32500 Bulk ActiveBarrier Block330.325" (8.26mm)115A300V14-22 AWGScrewsSolder Turret3 Wall (Tri)--
325332-03-0
325332-03-0
CONN BARRIER STRIP 3CIRC 0.325"
Curtis Industries
 290 $2.26
32500 Bulk ActiveBarrier Block330.325" (8.26mm)115A300V14-22 AWGScrewsSolder Turret3 Wall (Tri)--
325333-03-0
325333-03-0
CONN BARRIER STRIP 3CIRC 0.325"
Curtis Industries
 23 $2.28
32500 Bulk ActiveBarrier Block330.325" (8.26mm)115A300V14-22 AWGScrewsSolder Turret3 Wall (Tri)--
325341-03-0
325341-03-0
CONN BARRIER STRIP 3CIRC 0.325"
Curtis Industries
 426 $2.30
32500 Bulk ActiveBarrier Block330.325" (8.26mm)115A300V14-22 AWGScrewsPC Pin3 Wall (Tri)--
325342-03-0
325342-03-0
CONN BARRIER STRIP 3CIRC 0.325"
Curtis Industries
 51 $2.25
32500 Bulk ActiveBarrier Block330.325" (8.26mm)115A300V14-22 AWGScrewsPC Pin3 Wall (Tri)--
325343-03-0
325343-03-0
CONN BARRIER STRIP 3CIRC 0.325"
Curtis Industries
 169 $2.29
32500 Bulk ActiveBarrier Block330.325" (8.26mm)115A300V14-22 AWGScrewsPC Pin3 Wall (Tri)--
433100-03-0
433100-03-0
CONN BARRIER STRIP 3CIRC 0.438"
Curtis Industries
 128 $2.27
43000 Bulk ActiveBarrier Block330.438" (11.12mm)120A600V12-22 AWGScrewsPC Pin, Insulated2 Wall (Dual)--
433101-03-0
433101-03-0
CONN BARRIER STRIP 3CIRC 0.438"
Curtis Industries
 38 $2.24
43000 Bulk ActiveBarrier Block330.438" (11.12mm)120A600V12-22 AWGScrewsPC Pin, Insulated2 Wall (Dual)--