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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
325128-20-0
325128-20-0
CONN BARRIER STRP 20CIRC 0.325"
Curtis Industries
 64 $12.32
32500 Bulk ActiveBarrier Block20200.325" (8.26mm)115A300V14-22 AWGScrews with Captive PlateWire Wrap2 Wall (Dual)--
325138-20-0
325138-20-0
CONN BARRIER STRP 20CIRC 0.325"
Curtis Industries
 19 $12.11
32500 Bulk ActiveBarrier Block20200.325" (8.26mm)115A300V14-22 AWGScrews with Captive PlateSolder Turret2 Wall (Dual)--
325148-20-0
325148-20-0
CONN BARRIER STRP 20CIRC 0.325"
Curtis Industries
 12 $12.31
32500 Bulk ActiveBarrier Block20200.325" (8.26mm)115A300V14-22 AWGScrews with Captive PlatePC Pin2 Wall (Dual)--
325328-20-0
325328-20-0
CONN BARRIER STRP 20CIRC 0.325"
Curtis Industries
 43 $12.23
32500 Bulk ActiveBarrier Block20200.325" (8.26mm)115A300V14-22 AWGScrews with Captive PlateWire Wrap3 Wall (Tri)--
325338-20-0
325338-20-0
CONN BARRIER STRP 20CIRC 0.325"
Curtis Industries
 56 $12.13
32500 Bulk ActiveBarrier Block20200.325" (8.26mm)115A300V14-22 AWGScrews with Captive PlateSolder Turret3 Wall (Tri)--
325348-20-0
325348-20-0
CONN BARRIER STRP 20CIRC 0.325"
Curtis Industries
 22 $12.12
32500 Bulk ActiveBarrier Block20200.325" (8.26mm)115A300V14-22 AWGScrews with Captive PlatePC Pin3 Wall (Tri)--
1520-YWY
1520-YWY
CONN BARRIER STRP 20CIRC 0.375"
Curtis Industries
 57 $12.19
1500 Bulk ActiveBarrier Block20400.375" (9.53mm)220A-10-22 AWGScrewsWire Wrap2 Wall (Dual)Flange-
432100-19-0
432100-19-0
CONN BARRIER STRP 19CIRC 0.438"
Curtis Industries
 65 $12.31
43000 Bulk ActiveBarrier Block19190.438" (11.12mm)120A600V12-22 AWGScrewsPC Pin, Insulated2 Wall (Dual)Flange-
432101-19-0
432101-19-0
CONN BARRIER STRP 19CIRC 0.438"
Curtis Industries
 76 $12.12
43000 Bulk ActiveBarrier Block19190.438" (11.12mm)120A600V12-22 AWGScrewsPC Pin, Insulated2 Wall (Dual)Flange-
432102-19-0
432102-19-0
CONN BARRIER STRP 19CIRC 0.438"
Curtis Industries
 34 $12.43
43000 Bulk ActiveBarrier Block19190.438" (11.12mm)120A600V12-22 AWGScrewsPC Pin, Insulated2 Wall (Dual)Flange-
432103-19-0
432103-19-0
CONN BARRIER STRP 19CIRC 0.438"
Curtis Industries
 33 $12.10
43000 Bulk ActiveBarrier Block19190.438" (11.12mm)120A600V12-22 AWGScrewsPC Pin, Insulated2 Wall (Dual)Flange-
432105-19-0
432105-19-0
CONN BARRIER STRP 19CIRC 0.438"
Curtis Industries
 71 $12.37
43000 Bulk ActiveBarrier Block19190.438" (11.12mm)120A600V12-22 AWGScrews (Not Included)PC Pin, Insulated2 Wall (Dual)Flange-
432110-19-0
432110-19-0
CONN BARRIER STRP 19CIRC 0.438"
Curtis Industries
 78 $12.18
43000 Bulk ActiveBarrier Block19190.438" (11.12mm)120A600V12-22 AWGScrewsPC Pin, Insulated2 Wall (Dual)Flange-
432111-19-0
432111-19-0
CONN BARRIER STRP 19CIRC 0.438"
Curtis Industries
 17 $12.22
43000 Bulk ActiveBarrier Block19190.438" (11.12mm)120A600V12-22 AWGScrewsPC Pin, Insulated2 Wall (Dual)Flange-
432112-19-0
432112-19-0
CONN BARRIER STRP 19CIRC 0.438"
Curtis Industries
 5 $12.40
43000 Bulk ActiveBarrier Block19190.438" (11.12mm)120A600V12-22 AWGScrewsPC Pin, Insulated2 Wall (Dual)Flange-
432113-19-0
432113-19-0
CONN BARRIER STRP 19CIRC 0.438"
Curtis Industries
 4 $12.14
43000 Bulk ActiveBarrier Block19190.438" (11.12mm)120A600V12-22 AWGScrewsPC Pin, Insulated2 Wall (Dual)Flange-
432115-19-0
432115-19-0
CONN BARRIER STRP 19CIRC 0.438"
Curtis Industries
 16 $12.20
43000 Bulk ActiveBarrier Block19190.438" (11.12mm)120A600V12-22 AWGScrews (Not Included)PC Pin, Insulated2 Wall (Dual)Flange-
432200-19-0
432200-19-0
CONN BARRIER STRP 19CIRC 0.438"
Curtis Industries
 19 $12.09
43000 Bulk ActiveBarrier Block19190.438" (11.12mm)120A600V12-22 AWGScrewsSolder Turret, Insulated2 Wall (Dual)Flange-
432201-19-0
432201-19-0
CONN BARRIER STRP 19CIRC 0.438"
Curtis Industries
 47 $12.35
43000 Bulk ActiveBarrier Block19190.438" (11.12mm)120A600V12-22 AWGScrewsSolder Turret, Insulated2 Wall (Dual)Flange-
432202-19-0
432202-19-0
CONN BARRIER STRP 19CIRC 0.438"
Curtis Industries
 66 $12.41
43000 Bulk ActiveBarrier Block19190.438" (11.12mm)120A600V12-22 AWGScrewsSolder Turret, Insulated2 Wall (Dual)Flange-