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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
325300-21-0
325300-21-0
CONN BARRIER STRP 21CIRC 0.325"
Curtis Industries
 50 $9.07
32500 Bulk ActiveBarrier Block21210.325" (8.26mm)115A300V14-22 AWGScrewsClosed3 Wall (Tri)--
325310-21-0
325310-21-0
CONN BARRIER STRP 21CIRC 0.325"
Curtis Industries
 66 $9.12
32500 Bulk ActiveBarrier Block21210.325" (8.26mm)115A300V14-22 AWGScrewsPC Pin3 Wall (Tri)--
0386100430
0386100430
CONN BARRIER STRIP 30CIRC 0.25"
Molex
 34 $9.05
Beau 38610 Bulk ObsoleteBarrier Block30300.250" (6.35mm)110A300V18-22 AWGScrewsClosed2 Wall (Dual)FlangeBlack
OSTYK44421030
OSTYK44421030
CONN BARRIER STRP 21CIRC 0.374"
On Shore Technology Inc.
 42 $9.10
OSTYK44 Bulk ActiveBarrier Block21210.374" (9.50mm)130A300V10-22 AWGScrews with Captive PlateSolder Tab3 Wall (Tri)-Black
OSTYK51221330
OSTYK51221330
CONN BARRIER STRP 21CIRC 0.374"
On Shore Technology Inc.
 44 $9.15
OSTYK51 Bulk ActiveBarrier Block21210.374" (9.50mm)125A300V12-22 AWGScrews with Captive PlateSolder Eyelets2 Wall (Dual)FlangeBlack
OSTYK61321330
OSTYK61321330
CONN BARRIER STRP 21CIRC 0.394"
On Shore Technology Inc.
 108 $9.00
OSTYK61 Bulk ActiveBarrier Block21210.394" (10.00mm)125A300V12-22 AWGScrews with Captive PlateSolder Eyelets2 Wall (Dual)FlangeBlack
OSTYK61521030
OSTYK61521030
CONN BARRIER STRP 21CIRC 0.394"
On Shore Technology Inc.
 2 $8.90
OSTYK61 Bulk ActiveBarrier Block21210.394" (10.00mm)125A300V12-22 AWGScrews with Captive PlatePC Pin2 Wall (Dual)-Black
325128-13-0
325128-13-0
CONN BARRIER STRP 13CIRC 0.325"
Curtis Industries
 39 $9.16
32500 Bulk ActiveBarrier Block13130.325" (8.26mm)115A300V14-22 AWGScrews with Captive PlateWire Wrap2 Wall (Dual)--
325138-13-0
325138-13-0
CONN BARRIER STRP 13CIRC 0.325"
Curtis Industries
 50 $9.04
32500 Bulk ActiveBarrier Block13130.325" (8.26mm)115A300V14-22 AWGScrews with Captive PlateSolder Turret2 Wall (Dual)--
325148-13-0
325148-13-0
CONN BARRIER STRP 13CIRC 0.325"
Curtis Industries
 43 $8.97
32500 Bulk ActiveBarrier Block13130.325" (8.26mm)115A300V14-22 AWGScrews with Captive PlatePC Pin2 Wall (Dual)--
325328-13-0
325328-13-0
CONN BARRIER STRP 13CIRC 0.325"
Curtis Industries
 28 $8.99
32500 Bulk ActiveBarrier Block13130.325" (8.26mm)115A300V14-22 AWGScrews with Captive PlateWire Wrap3 Wall (Tri)--
325338-13-0
325338-13-0
CONN BARRIER STRP 13CIRC 0.325"
Curtis Industries
 22 $9.13
32500 Bulk ActiveBarrier Block13130.325" (8.26mm)115A300V14-22 AWGScrews with Captive PlateSolder Turret3 Wall (Tri)--
325348-13-0
325348-13-0
CONN BARRIER STRP 13CIRC 0.325"
Curtis Industries
 42 $9.07
32500 Bulk ActiveBarrier Block13130.325" (8.26mm)115A300V14-22 AWGScrews with Captive PlatePC Pin3 Wall (Tri)--
A401106
A401106
CONN BARRIER STRIP 6CIRC 0.562"
Eaton - Electronics Division
 44 $9.46
Magnum® A4000 Bulk ActiveBarrier Block660.562" (14.27mm)135A600V10-16 AWGScrews with Captive PlateSolder Turret2 Wall (Dual)FlangeBlack
430400-14-0
430400-14-0
CONN BARRIER STRP 14CIRC 0.438"
Curtis Industries
 45 $8.92
43000 Bulk ActiveBarrier Block14140.438" (11.12mm)120A600V12-22 AWGScrewsQuick Connect (0.187")2 Wall (Dual)Flange-
430401-14-0
430401-14-0
CONN BARRIER STRP 14CIRC 0.438"
Curtis Industries
 94 $9.12
43000 Bulk ActiveBarrier Block14140.438" (11.12mm)120A600V12-22 AWGScrewsQuick Connect (0.187")2 Wall (Dual)Flange-
430402-14-0
430402-14-0
CONN BARRIER STRP 14CIRC 0.438"
Curtis Industries
 72 $9.00
43000 Bulk ActiveBarrier Block14140.438" (11.12mm)120A600V12-22 AWGScrewsQuick Connect (0.187")2 Wall (Dual)Flange-
430403-14-0
430403-14-0
CONN BARRIER STRP 14CIRC 0.438"
Curtis Industries
 62 $9.10
43000 Bulk ActiveBarrier Block14140.438" (11.12mm)120A600V12-22 AWGScrewsQuick Connect (0.187")2 Wall (Dual)Flange-
430405-14-0
430405-14-0
CONN BARRIER STRP 14CIRC 0.438"
Curtis Industries
 84 $8.94
43000 Bulk ActiveBarrier Block14140.438" (11.12mm)120A600V12-22 AWGScrews (Not Included)Quick Connect (0.187")2 Wall (Dual)Flange-
430501-14-0
430501-14-0
CONN BARRIER STRP 14CIRC 0.438"
Curtis Industries
 48 $9.14
43000 Bulk ActiveBarrier Block14140.438" (11.12mm)120A600V12-22 AWGScrewsQuick Connect (0.250")2 Wall (Dual)Flange-