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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
325028-22-0
325028-22-0
CONN BARRIER STRP 22CIRC 0.325"
Curtis Industries
 74 $11.95
32500 Bulk ActiveBarrier Block22220.325" (8.26mm)115A300V14-22 AWGScrews with Captive PlateWire Wrap2 Wall (Dual)Flange-
325038-22-0
325038-22-0
CONN BARRIER STRP 22CIRC 0.325"
Curtis Industries
 64 $11.81
32500 Bulk ActiveBarrier Block22220.325" (8.26mm)115A300V14-22 AWGScrews with Captive PlateSolder Turret2 Wall (Dual)Flange-
325048-22-0
325048-22-0
CONN BARRIER STRP 22CIRC 0.325"
Curtis Industries
 45 $12.07
32500 Bulk ActiveBarrier Block22220.325" (8.26mm)115A300V14-22 AWGScrews with Captive PlatePC Pin2 Wall (Dual)Flange-
325228-22-0
325228-22-0
CONN BARRIER STRP 22CIRC 0.325"
Curtis Industries
 28 $12.06
32500 Bulk ActiveBarrier Block22220.325" (8.26mm)115A300V14-22 AWGScrews with Captive PlateWire Wrap3 Wall (Tri)Flange-
325238-22-0
325238-22-0
CONN BARRIER STRP 22CIRC 0.325"
Curtis Industries
 17 $12.12
32500 Bulk ActiveBarrier Block22220.325" (8.26mm)115A300V14-22 AWGScrews with Captive PlateSolder Turret3 Wall (Tri)Flange-
325248-22-0
325248-22-0
CONN BARRIER STRP 22CIRC 0.325"
Curtis Industries
 69 $11.81
32500 Bulk ActiveBarrier Block22220.325" (8.26mm)115A300V14-22 AWGScrews with Captive PlatePC Pin3 Wall (Tri)Flange-
TB300-11
TB300-11
CONN BARRIER STRP 11CIRC 0.562"
Eaton - Bussmann Electrical Division
 57 $13.76
Magnum® TB300 Bulk ActiveBarrier Block11220.562" (14.27mm)230A600V8-22 AWGScrewsClosed2 Wall (Dual)FlangeBlack
0387212820
0387212820
CONN BARRIER STRP 20CIRC 0.375"
Molex
 30 $11.94
Beau 38721 Bulk ActiveBarrier Block20200.375" (9.53mm)115A300V14-22 AWGScrewsWire Wrap2 Wall (Dual)FlangeBlack
OSTYK60322130
OSTYK60322130
CONN BARRIER STRP 22CIRC 0.394"
On Shore Technology Inc.
 54 $12.09
OSTYK60 Bulk ActiveBarrier Block22220.394" (10.00mm)120A300V12-22 AWGScrews with Captive PlateSolder Eyelets2 Wall (Dual)Cover, FlangeBlack
TB300-06BL4
TB300-06BL4
TERMINAL BLOCK
Eaton - Bussmann Electrical Division
 2 $11.86
Magnum® TB300 Bulk ActiveBarrier Block6120.562" (14.27mm)230A600V10-22 AWGScrewsClosed2 Wall (Dual)FlangeBlack
T37003-21-0
T37003-21-0
CONN BARRIER STRP 21CIRC 0.375"
Curtis Industries
 23 $11.91
37000 Bulk ActiveBarrier Block21210.375" (9.53mm)120A300V12-22 AWGScrewsClosed3 Wall (Tri)Flange-
T37012-19-0
T37012-19-0
CONN BARRIER STRP 19CIRC 0.375"
Curtis Industries
 7 $12.01
37000 Bulk ActiveBarrier Block19190.375" (9.53mm)120A300V12-22 AWGScrewsPC Pin3 Wall (Tri)Flange-
T37018-19-0
T37018-19-0
CONN BARRIER STRP 19CIRC 0.375"
Curtis Industries
 68 $12.07
37000 Bulk ActiveBarrier Block19190.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlatePC Pin3 Wall (Tri)Flange-
T37113-21-0
T37113-21-0
CONN BARRIER STRP 21CIRC 0.375"
Curtis Industries
 62 $11.99
37000 Bulk ActiveBarrier Block21210.375" (9.53mm)120A300V12-22 AWGScrewsPC Pin3 Wall (Tri)--
T38005-22-0
T38005-22-0
CONN BARRIER STRP 22CIRC 0.375"
Curtis Industries
 62 $12.00
38000 Bulk ActiveBarrier Block22220.375" (9.53mm)120A300V12-22 AWGScrews (Not Included)Closed2 Wall (Dual)Flange-
T38105-22-0
T38105-22-0
CONN BARRIER STRP 22CIRC 0.375"
Curtis Industries
 30 $11.96
38000 Bulk ActiveBarrier Block22220.375" (9.53mm)120A300V12-22 AWGScrews (Not Included)Closed2 Wall (Dual)--
0387068024
0387068024
CONN BARRIER STRP 12CIRC 0.325"
Molex
 80 $12.08
Beau 38706 Bulk ActiveBarrier Block12240.325" (8.26mm)220A300V12-22 AWGScrewsPC Pin2 Wall (Dual)-Black
0386915928
0386915928
CONN BARRIER STRP 28CIRC 0.325"
Molex
 10 $12.08
Beau 38691 Bulk ObsoleteBarrier Block28280.325" (8.26mm)120A300V12-22 AWGScrews with Captive PlatePC Pin3 Wall (Tri)-Black
TB345-05ST
TB345-05ST
BARRIER BLOCK
Eaton - Bussmann Electrical Division
 29 $11.81
Magnum® TB345 Bulk ActiveBarrier Block5100.562" (14.27mm)245A600V8-22 AWGScrews with Captive PlateClosed2 Wall (Dual)FlangeBlack
40.711
40.711
TERM STRIP PNL MNT 600V 63A
Altech Corporation
 30 $11.84
Bulk Active-------------