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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
T37122-25-0
T37122-25-0
CONN BARRIER STRP 25CIRC 0.375"
Curtis Industries
 64 $14.51
37000 Bulk ActiveBarrier Block25250.375" (9.53mm)120A300V12-22 AWGScrewsSolder Turret3 Wall (Tri)--
T37128-25-0
T37128-25-0
CONN BARRIER STRP 25CIRC 0.375"
Curtis Industries
 65 $14.61
37000 Bulk ActiveBarrier Block25250.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateSolder Turret3 Wall (Tri)--
T37162-25-0
T37162-25-0
CONN BARRIER STRP 25CIRC 0.375"
Curtis Industries
 49 $14.72
37000 Bulk ActiveBarrier Block25250.375" (9.53mm)120A300V12-22 AWGScrewsWire Wrap3 Wall (Tri)--
T37168-25-0
T37168-25-0
CONN BARRIER STRP 25CIRC 0.375"
Curtis Industries
 54 $14.51
37000 Bulk ActiveBarrier Block25250.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateWire Wrap3 Wall (Tri)--
T37172-25-0
T37172-25-0
CONN BARRIER STRP 25CIRC 0.375"
Curtis Industries
 40 $14.50
37000 Bulk ActiveBarrier Block25250.375" (9.53mm)120A300V12-22 AWGScrewsPC Pin3 Wall (Tri)--
T37178-25-0
T37178-25-0
CONN BARRIER STRP 25CIRC 0.375"
Curtis Industries
 66 $14.52
37000 Bulk ActiveBarrier Block25250.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlatePC Pin3 Wall (Tri)--
T38422-23-0
T38422-23-0
CONN BARRIER STRP 23CIRC 0.375"
Curtis Industries
 13 $14.94
38000 Bulk ActiveBarrier Block23230.375" (9.53mm)120A300V12-22 AWGScrewsSolder Turret, Insulated2 Wall (Dual)Flange-
T38428-23-0
T38428-23-0
CONN BARRIER STRP 23CIRC 0.375"
Curtis Industries
 38 $14.58
38000 Bulk ActiveBarrier Block23230.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateSolder Turret, Insulated2 Wall (Dual)Flange-
0389771020
0389771020
.374 TSE DR BTS CB MTG ENDS 20 C
Molex
 64 $14.81
38977 Bulk ActiveBarrier Block20400.375" (9.53mm)215A300V12-22 AWGScrewsClosed2 Wall (Dual)Flange-
T38013-24-0
T38013-24-0
CONN BARRIER STRP 24CIRC 0.375"
Curtis Industries
 45 $14.65
38000 Bulk ActiveBarrier Block24240.375" (9.53mm)120A300V12-22 AWGScrewsPC Pin2 Wall (Dual)Flange-
T38070-24-0
T38070-24-0
CONN BARRIER STRP 24CIRC 0.375"
Curtis Industries
 9 $14.86
38000 Bulk ActiveBarrier Block24240.375" (9.53mm)120A300V12-22 AWGScrewsPC Pin2 Wall (Dual)Flange-
T38112-26-0
T38112-26-0
CONN BARRIER STRP 26CIRC 0.375"
Curtis Industries
 20 $14.54
38000 Bulk ActiveBarrier Block26260.375" (9.53mm)120A300V12-22 AWGScrewsPC Pin2 Wall (Dual)--
T38118-26-0
T38118-26-0
CONN BARRIER STRP 26CIRC 0.375"
Curtis Industries
 21 $14.67
38000 Bulk ActiveBarrier Block26260.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlatePC Pin2 Wall (Dual)--
T38422-16-0
T38422-16-0
CONN BARRIER STRP 16CIRC 0.375"
Curtis Industries
 63 $14.72
38000 Bulk ActiveBarrier Block16160.375" (9.53mm)120A300V12-22 AWGScrewsSolder Turret, Insulated2 Wall (Dual)Flange-
T38031-24-0
T38031-24-0
CONN BARRIER STRP 24CIRC 0.375"
Curtis Industries
 65 $14.55
38000 Bulk ActiveBarrier Block24240.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateQuick Connect (0.110")2 Wall (Dual)Flange-
T38041-24-0
T38041-24-0
CONN BARRIER STRP 24CIRC 0.375"
Curtis Industries
 59 $14.55
38000 Bulk ActiveBarrier Block24240.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateQuick Connect (0.187")2 Wall (Dual)Flange-
T38051-24-0
T38051-24-0
CONN BARRIER STRP 24CIRC 0.375"
Curtis Industries
 48 $14.77
38000 Bulk ActiveBarrier Block24240.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateQuick Connect (0.250")2 Wall (Dual)Flange-
TB345-08B
TB345-08B
BARRIER BLOCK
Eaton - Bussmann Electrical Division
 37 $17.15
Magnum® TB345 Bulk ActiveBarrier Block8160.562" (14.27mm)245A600V8-22 AWGScrewsClosed2 Wall (Dual)FlangeBlack
TB200-08BS
TB200-08BS
TERMINAL BLOCK
Eaton - Bussmann Electrical Division
 15 $14.70
Magnum® TB200 Bulk ActiveBarrier Block8160.437" (11.10mm)230A300V12-22 AWGScrews with Captive PlateClosed2 Wall (Dual)FlangeBlack
TB200-18
TB200-18
CONN BARRIER STRP 18CIRC 0.437"
Eaton - Bussmann Electrical Division
 18 $17.25
Magnum® TB200 Bulk ActiveBarrier Block18360.437" (11.10mm)230A300V12-22 AWGScrewsClosed2 Wall (Dual)FlangeBlack