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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
0386907823
0386907823
CONN BARRIER STRP 23CIRC 0.325"
Molex
 104 $8.09
Beau 38690 Bulk ObsoleteBarrier Block23230.325" (8.26mm)120A300V12-22 AWGScrews with Captive PlatePC Pin3 Wall (Tri)-Black
0387206824
0387206824
CONN BARRIER STRP 24CIRC 0.375"
Molex
 18 $7.97
Beau 38720 Bulk ActiveBarrier Block24240.375" (9.53mm)115A300V14-22 AWGScrewsPC Pin2 Wall (Dual)FlangeBlack
0387306124
0387306124
CONN BARRIER STRP 24CIRC 0.438"
Molex
 5 $7.98
Beau 38730 Bulk ActiveBarrier Block24240.438" (11.12mm)115A300V14-22 AWGScrewsPC Pin2 Wall (Dual)FlangeBlack
0387507324
0387507324
CONN BARRIER STRP 24CIRC 0.375"
Molex
 47 $8.07
Beau 38750 Bulk ObsoleteBarrier Block24240.375" (9.53mm)125A300V12-24 AWGScrews with Captive PlatePC Pin3 Wall (Tri)FlangeBlack
A20420707CAR50
A20420707CAR50
CONN BARRIER STRIP 7CIRC 0.375"
Eaton - Electronics Division
 102 $8.44
A2000 Bulk ActiveBarrier Block770.375" (9.53mm)130A300V12-22 AWGScrews with Captive PlateWire Wrap2 Wall (Dual)-Black
CB20220609EB
CB20220609EB
CONN BARRIER STRIP 6CIRC 0.375"
Eaton - Electronics Division
 116 $8.47
Magnum® CB2000 Bulk ActiveBarrier Block660.375" (9.53mm)130A300V12-22 AWGScrews with Captive PlatePC Pin3 Wall (Tri)-Black
CB20221107
CB20221107
CONN BARRIER STRP 11CIRC 0.375"
Eaton - Electronics Division
 85 $8.46
Magnum® CB2000 Bulk ActiveBarrier Block11110.375" (9.53mm)130A300V12-22 AWGScrews with Captive PlatePC Pin3 Wall (Tri)-Black
TB345-03BL1
TB345-03BL1
TERMINAL BLOCK
Eaton - Bussmann Electrical Division
 119 $8.19
Magnum® TB345 Bulk ActiveBarrier Block360.562" (14.27mm)245A600V8-22 AWGScrewsClosed2 Wall (Dual)FlangeBlack
A303506A9L1L2
A303506A9L1L2
MAGNUM A3000 SERIES
Eaton - Electronics Division
 90 $8.41
A3000 Bulk ActiveBarrier Block660.437" (11.10mm)130A600V12-22 AWGScrews with Quick Connect TabsClosed2 Wall (Dual)Flange, Positions StampedBlack
7-1546701-0
7-1546701-0
CONN BARRIER STRP 12CIRC 0.375"
TE Connectivity AMP Connectors
 101 $7.19
JC6, Buchanan Bulk ActiveBarrier Block12120.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateSolder Turret, Insulated2 Wall (Dual)-Black
CB30221207
CB30221207
CONN BARRIER STRP 12CIRC 0.437"
Eaton - Electronics Division
 2 $9.14
Magnum® CB3000 Bulk ActiveBarrier Block12120.437" (11.10mm)130A600V12-22 AWGScrews with Captive PlatePC Pin3 Wall (Tri)-Black
0387890245
0387890245
CONN BARRIER STRP 10CIRC 0.438"
Molex
 73 $8.08
Beau 38789 Bulk ObsoleteBarrier Block10200.438" (11.12mm)220A300V14-24 AWGScrews with Quick Connect TabsClosed2 Wall (Dual)Flange, Positions StampedBlack
0387790214
0387790214
CB BTS FT 8 ASY J
Molex
 5 $8.12
- Obsolete-------------
OSTYK44A21030
OSTYK44A21030
CONN BARRIER STRP 21CIRC 0.374"
On Shore Technology Inc.
 29 $8.19
OSTYK44 Bulk ActiveBarrier Block21210.374" (9.50mm)125A300V12-22 AWGScrews with Captive PlatePC Pin3 Wall (Tri)-Black
796985-9
796985-9
CONN BARRIER STRP 12CIRC 0.375"
TE Connectivity AMP Connectors
 138 $7.13
JC6, Buchanan Bulk ActiveBarrier Block12120.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateQuick Connect (0.250"), Insulated2 Wall (Dual)FlangeBlack
325028-13-0
325028-13-0
CONN BARRIER STRP 13CIRC 0.325"
Curtis Industries
 120 $8.16
32500 Bulk ActiveBarrier Block13130.325" (8.26mm)115A300V14-22 AWGScrews with Captive PlateWire Wrap2 Wall (Dual)Flange-
325038-13-0
325038-13-0
CONN BARRIER STRP 13CIRC 0.325"
Curtis Industries
 64 $8.14
32500 Bulk ActiveBarrier Block13130.325" (8.26mm)115A300V14-22 AWGScrews with Captive PlateSolder Turret2 Wall (Dual)Flange-
325048-13-0
325048-13-0
CONN BARRIER STRP 13CIRC 0.325"
Curtis Industries
 119 $8.04
32500 Bulk ActiveBarrier Block13130.325" (8.26mm)115A300V14-22 AWGScrews with Captive PlatePC Pin2 Wall (Dual)Flange-
325122-12-0
325122-12-0
CONN BARRIER STRP 12CIRC 0.325"
Curtis Industries
 89 $8.03
32500 Bulk ActiveBarrier Block12120.325" (8.26mm)115A300V14-22 AWGScrewsWire Wrap2 Wall (Dual)--
325123-12-0
325123-12-0
CONN BARRIER STRP 12CIRC 0.325"
Curtis Industries
 117 $8.11
32500 Bulk ActiveBarrier Block12120.325" (8.26mm)115A300V14-22 AWGScrewsWire Wrap2 Wall (Dual)--