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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
TB100-15
TB100-15
CONN BARRIER STRP 15CIRC 0.375"
Eaton - Bussmann Electrical Division
 36 $13.84
Magnum® TB100 Bulk ActiveBarrier Block15300.375" (9.53mm)230A300V14-22 AWGScrewsClosed2 Wall (Dual)FlangeBlack
A10721507
A10721507
CONN BARRIER STRP 15CIRC 0.325"
Eaton - Electronics Division
 43 $13.15
Magnum® A1000 Bulk ActiveBarrier Block15150.325" (8.26mm)120A250V14-22 AWGScrews with Captive PlatePC Pin2 Wall (Dual)-Black
A38220907
A38220907
CONN BARRIER STRIP 9CIRC 0.437"
Eaton - Electronics Division
 22 $12.63
A38 Bulk ActiveBarrier Block990.437" (11.10mm)130A600V10-22 AWGScrews with Captive PlatePC Pin2 Wall (Dual)-Black
CB00221807
CB00221807
CONN TERM BLK BARRIER 18POLE
Eaton - Electronics Division
 75 $11.90
Magnum® CB0 Bulk ActiveBarrier Block18180.250" (6.35mm)110A300V16-30 AWGScrews with Captive PlatePC Pin3 Wall (Tri)-Black
TB100-07SP
TB100-07SP
CONN BARRIER STRIP 7CIRC 0.375"
Eaton - Bussmann Electrical Division
 44 $14.31
Magnum® TB100 Bulk ActiveBarrier Block7140.375" (9.53mm)230A300V14-22 AWGScrews with Captive PlateClosed2 Wall (Dual)FlangeBlack
T37010-21-0
T37010-21-0
CONN BARRIER STRP 21CIRC 0.375"
Curtis Industries
 55 $11.97
37000 Bulk ActiveBarrier Block21210.375" (9.53mm)120A300V12-22 AWGScrewsPC Pin3 Wall (Tri)Flange-
T37020-20-0
T37020-20-0
CONN BARRIER STRP 20CIRC 0.375"
Curtis Industries
 68 $11.96
37000 Bulk ActiveBarrier Block20200.375" (9.53mm)120A300V12-22 AWGScrewsSolder Turret3 Wall (Tri)Flange-
T37060-20-0
T37060-20-0
CONN BARRIER STRP 20CIRC 0.375"
Curtis Industries
 28 $11.74
37000 Bulk ActiveBarrier Block20200.375" (9.53mm)120A300V12-22 AWGScrewsWire Wrap3 Wall (Tri)Flange-
T37070-20-0
T37070-20-0
CONN BARRIER STRP 20CIRC 0.375"
Curtis Industries
 81 $11.80
37000 Bulk ActiveBarrier Block20200.375" (9.53mm)120A300V12-22 AWGScrewsPC Pin3 Wall (Tri)Flange-
T37130-20-0
T37130-20-0
CONN BARRIER STRP 20CIRC 0.375"
Curtis Industries
 32 $11.92
37000 Bulk ActiveBarrier Block20200.375" (9.53mm)120A300V12-22 AWGScrewsQuick Connect (0.110")3 Wall (Tri)--
T37140-20-0
T37140-20-0
CONN BARRIER STRP 20CIRC 0.375"
Curtis Industries
 21 $11.91
37000 Bulk ActiveBarrier Block20200.375" (9.53mm)120A300V12-22 AWGScrewsQuick Connect (0.187")3 Wall (Tri)--
T37150-20-0
T37150-20-0
CONN BARRIER STRP 20CIRC 0.375"
Curtis Industries
 13 $11.80
37000 Bulk ActiveBarrier Block20200.375" (9.53mm)120A300V12-22 AWGScrewsQuick Connect (0.250")3 Wall (Tri)--
T38112-21-0
T38112-21-0
CONN BARRIER STRP 21CIRC 0.375"
Curtis Industries
 39 $11.95
38000 Bulk ActiveBarrier Block21210.375" (9.53mm)120A300V12-22 AWGScrewsPC Pin2 Wall (Dual)--
T38118-21-0
T38118-21-0
CONN BARRIER STRP 21CIRC 0.375"
Curtis Industries
 44 $12.02
38000 Bulk ActiveBarrier Block21210.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlatePC Pin2 Wall (Dual)--
T38125-23-0
T38125-23-0
CONN BARRIER STRP 23CIRC 0.375"
Curtis Industries
 51 $12.07
38000 Bulk ActiveBarrier Block23230.375" (9.53mm)120A300V12-22 AWGScrews (Not Included)Solder Turret2 Wall (Dual)--
T38422-17-0
T38422-17-0
CONN BARRIER STRP 17CIRC 0.375"
Curtis Industries
 59 $11.76
38000 Bulk ActiveBarrier Block17170.375" (9.53mm)120A300V12-22 AWGScrewsSolder Turret, Insulated2 Wall (Dual)Flange-
T38428-17-0
T38428-17-0
CONN BARRIER STRP 17CIRC 0.375"
Curtis Industries
 74 $11.79
38000 Bulk ActiveBarrier Block17170.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateSolder Turret, Insulated2 Wall (Dual)Flange-
1776311-8
1776311-8
CONN TERM STRIP 8CIRC 0.532"
TE Connectivity AMP Connectors
 36 $12.09
TSB1500, Buchanan Bulk ActiveEurostyle Terminal Strip8160.531" (13.50mm)240A300V8-18 AWGScrewsClosedEnclosed-Natural
325121-20-0
325121-20-0
CONN BARRIER STRP 20CIRC 0.325"
Curtis Industries
 4 $12.08
32500 Bulk ActiveBarrier Block20200.325" (8.26mm)115A300V14-22 AWGScrewsWire Wrap2 Wall (Dual)--
325122-20-0
325122-20-0
CONN BARRIER STRP 20CIRC 0.325"
Curtis Industries
 65 $11.74
32500 Bulk ActiveBarrier Block20200.325" (8.26mm)115A300V14-22 AWGScrewsWire Wrap2 Wall (Dual)--