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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
325013-03-0
325013-03-0
CONN BARRIER STRIP 3CIRC 0.325"
Curtis Industries
 134 $2.42
32500 Bulk ActiveBarrier Block330.325" (8.26mm)115A300V14-22 AWGScrewsPC Pin2 Wall (Dual)Flange-
325108-04-0
325108-04-0
CONN BARRIER STRIP 4CIRC 0.325"
Curtis Industries
 358 $2.44
32500 Bulk ActiveBarrier Block440.325" (8.26mm)115A300V14-22 AWGScrews with Captive PlateClosed2 Wall (Dual)--
325118-04-0
325118-04-0
CONN BARRIER STRIP 4CIRC 0.325"
Curtis Industries
 283 $2.39
32500 Bulk ActiveBarrier Block440.325" (8.26mm)115A300V14-22 AWGScrews with Captive PlatePC Pin2 Wall (Dual)--
325202-03-0
325202-03-0
CONN BARRIER STRIP 3CIRC 0.325"
Curtis Industries
 107 $2.39
32500 Bulk ActiveBarrier Block330.325" (8.26mm)115A300V14-22 AWGScrewsClosed3 Wall (Tri)Flange-
325203-03-0
325203-03-0
CONN BARRIER STRIP 3CIRC 0.325"
Curtis Industries
 297 $2.40
32500 Bulk ActiveBarrier Block330.325" (8.26mm)115A300V14-22 AWGScrewsClosed3 Wall (Tri)Flange-
325212-03-0
325212-03-0
CONN BARRIER STRIP 3CIRC 0.325"
Curtis Industries
 181 $2.42
32500 Bulk ActiveBarrier Block330.325" (8.26mm)115A300V14-22 AWGScrewsPC Pin3 Wall (Tri)Flange-
325213-03-0
325213-03-0
CONN BARRIER STRIP 3CIRC 0.325"
Curtis Industries
 344 $2.41
32500 Bulk ActiveBarrier Block330.325" (8.26mm)115A300V14-22 AWGScrewsPC Pin3 Wall (Tri)Flange-
325308-04-0
325308-04-0
CONN BARRIER STRIP 4CIRC 0.325"
Curtis Industries
 11 $2.43
32500 Bulk ActiveBarrier Block440.325" (8.26mm)115A300V14-22 AWGScrews with Captive PlateClosed3 Wall (Tri)--
325318-04-0
325318-04-0
CONN BARRIER STRIP 4CIRC 0.325"
Curtis Industries
 353 $2.44
32500 Bulk ActiveBarrier Block440.325" (8.26mm)115A300V14-22 AWGScrews with Captive PlatePC Pin3 Wall (Tri)--
T38060-03-0
T38060-03-0
CONN BARRIER STRIP 3CIRC 0.375"
Curtis Industries
 75 $2.40
38000 Bulk ActiveBarrier Block330.375" (9.53mm)120A300V12-22 AWGScrewsWire Wrap2 Wall (Dual)Flange-
T38101-03-0
T38101-03-0
CONN BARRIER STRIP 3CIRC 0.375"
Curtis Industries
 278 $2.41
38000 Bulk ActiveBarrier Block330.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateClosed2 Wall (Dual)--
T38131-03-0
T38131-03-0
CONN BARRIER STRIP 3CIRC 0.375"
Curtis Industries
 104 $2.42
38000 Bulk ActiveBarrier Block330.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateQuick Connect (0.110")2 Wall (Dual)--
T38141-03-0
T38141-03-0
CONN BARRIER STRIP 3CIRC 0.375"
Curtis Industries
 287 $2.39
38000 Bulk ActiveBarrier Block330.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateQuick Connect (0.187")2 Wall (Dual)--
T38151-03-0
T38151-03-0
CONN BARRIER STRIP 3CIRC 0.375"
Curtis Industries
 26 $2.39
38000 Bulk ActiveBarrier Block330.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateQuick Connect (0.250")2 Wall (Dual)--
T38160-03-0
T38160-03-0
CONN BARRIER STRIP 3CIRC 0.375"
Curtis Industries
 337 $2.40
38000 Bulk ActiveBarrier Block330.375" (9.53mm)120A300V12-22 AWGScrewsWire Wrap2 Wall (Dual)--
T38170-03-0
T38170-03-0
CONN BARRIER STRIP 3CIRC 0.375"
Curtis Industries
 57 $2.40
38000 Bulk ActiveBarrier Block330.375" (9.53mm)120A300V12-22 AWGScrewsPC Pin2 Wall (Dual)--
T38215-03-0
T38215-03-0
CONN BARRIER STRIP 3CIRC 0.375"
Curtis Industries
 67 $2.42
38000 Bulk ActiveBarrier Block330.375" (9.53mm)120A300V12-22 AWGScrews (Not Included)PC Pin, Insulated2 Wall (Dual)Flange-
T38225-03-0
T38225-03-0
CONN BARRIER STRIP 3CIRC 0.375"
Curtis Industries
 348 $2.44
38000 Bulk ActiveBarrier Block330.375" (9.53mm)120A300V12-22 AWGScrews (Not Included)Solder Turret, Insulated2 Wall (Dual)Flange-
T38235-03-0
T38235-03-0
CONN BARRIER STRIP 3CIRC 0.375"
Curtis Industries
 290 $2.42
38000 Bulk ActiveBarrier Block330.375" (9.53mm)120A300V12-22 AWGScrews (Not Included)Quick Connect (0.110"), Insulated2 Wall (Dual)Flange-
T38265-03-0
T38265-03-0
CONN BARRIER STRIP 3CIRC 0.375"
Curtis Industries
 331 $2.44
38000 Bulk ActiveBarrier Block330.375" (9.53mm)120A300V12-22 AWGScrews (Not Included)Wire Wrap, Insulated2 Wall (Dual)Flange-