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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
T37030-05-0
T37030-05-0
CONN BARRIER STRIP 5CIRC 0.375"
Curtis Industries
 133 $4.22
37000 Bulk ActiveBarrier Block550.375" (9.53mm)120A300V12-22 AWGScrewsQuick Connect (0.110")3 Wall (Tri)Flange-
T37040-05-0
T37040-05-0
CONN BARRIER STRIP 5CIRC 0.375"
Curtis Industries
 85 $4.20
37000 Bulk ActiveBarrier Block550.375" (9.53mm)120A300V12-22 AWGScrewsQuick Connect (0.187")3 Wall (Tri)Flange-
T37050-05-0
T37050-05-0
CONN BARRIER STRIP 5CIRC 0.375"
Curtis Industries
 165 $4.26
37000 Bulk ActiveBarrier Block550.375" (9.53mm)120A300V12-22 AWGScrewsQuick Connect (0.250")3 Wall (Tri)Flange-
T38002-05-0
T38002-05-0
CONN BARRIER STRIP 5CIRC 0.375"
Curtis Industries
 31 $4.25
38000 Bulk ActiveBarrier Block550.375" (9.53mm)120A300V12-22 AWGScrewsClosed2 Wall (Dual)Flange-
T38008-05-0
T38008-05-0
CONN BARRIER STRIP 5CIRC 0.375"
Curtis Industries
 29 $4.26
38000 Bulk ActiveBarrier Block550.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateClosed2 Wall (Dual)Flange-
T38061-05-0
T38061-05-0
CONN BARRIER STRIP 5CIRC 0.375"
Curtis Industries
 14 $4.22
38000 Bulk ActiveBarrier Block550.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateWire Wrap2 Wall (Dual)Flange-
T38075-05-0
T38075-05-0
CONN BARRIER STRIP 5CIRC 0.375"
Curtis Industries
 226 $4.27
38000 Bulk ActiveBarrier Block550.375" (9.53mm)120A300V12-22 AWGScrews (Not Included)PC Pin2 Wall (Dual)Flange-
T38102-05-0
T38102-05-0
CONN BARRIER STRIP 5CIRC 0.375"
Curtis Industries
 208 $4.28
38000 Bulk ActiveBarrier Block550.375" (9.53mm)120A300V12-22 AWGScrewsClosed2 Wall (Dual)--
T38108-05-0
T38108-05-0
CONN BARRIER STRIP 5CIRC 0.375"
Curtis Industries
 41 $4.18
38000 Bulk ActiveBarrier Block550.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateClosed2 Wall (Dual)--
T38113-06-0
T38113-06-0
CONN BARRIER STRIP 6CIRC 0.375"
Curtis Industries
 53 $4.18
38000 Bulk ActiveBarrier Block660.375" (9.53mm)120A300V12-22 AWGScrewsPC Pin2 Wall (Dual)--
T38161-05-0
T38161-05-0
CONN BARRIER STRIP 5CIRC 0.375"
Curtis Industries
 171 $4.27
38000 Bulk ActiveBarrier Block550.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateWire Wrap2 Wall (Dual)--
T38171-05-0
T38171-05-0
CONN BARRIER STRIP 5CIRC 0.375"
Curtis Industries
 194 $4.20
38000 Bulk ActiveBarrier Block550.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlatePC Pin2 Wall (Dual)--
T38213-05-0
T38213-05-0
CONN BARRIER STRIP 5CIRC 0.375"
Curtis Industries
 36 $4.21
38000 Bulk ActiveBarrier Block550.375" (9.53mm)120A300V12-22 AWGScrewsPC Pin, Insulated2 Wall (Dual)Flange-
T38223-05-0
T38223-05-0
CONN BARRIER STRIP 5CIRC 0.375"
Curtis Industries
 99 $4.23
38000 Bulk ActiveBarrier Block550.375" (9.53mm)120A300V12-22 AWGScrewsSolder Turret, Insulated2 Wall (Dual)Flange-
T38233-05-0
T38233-05-0
CONN BARRIER STRIP 5CIRC 0.375"
Curtis Industries
 143 $4.26
38000 Bulk ActiveBarrier Block550.375" (9.53mm)120A300V12-22 AWGScrewsQuick Connect (0.110"), Insulated2 Wall (Dual)Flange-
T38263-05-0
T38263-05-0
CONN BARRIER STRIP 5CIRC 0.375"
Curtis Industries
 189 $4.18
38000 Bulk ActiveBarrier Block550.375" (9.53mm)120A300V12-22 AWGScrewsWire Wrap, Insulated2 Wall (Dual)Flange-
T38413-05-0
T38413-05-0
CONN BARRIER STRIP 5CIRC 0.375"
Curtis Industries
 189 $4.27
38000 Bulk ActiveBarrier Block550.375" (9.53mm)120A300V12-22 AWGScrewsPC Pin, Insulated2 Wall (Dual)Flange-
T38425-05-0
T38425-05-0
CONN BARRIER STRIP 5CIRC 0.375"
Curtis Industries
 25 $4.26
38000 Bulk ActiveBarrier Block550.375" (9.53mm)120A300V12-22 AWGScrews (Not Included)Solder Turret, Insulated2 Wall (Dual)Flange-
T38433-05-0
T38433-05-0
CONN BARRIER STRIP 5CIRC 0.375"
Curtis Industries
 158 $4.23
38000 Bulk ActiveBarrier Block550.375" (9.53mm)120A300V12-22 AWGScrewsQuick Connect (0.110"), Insulated2 Wall (Dual)Flange-
T38443-05-0
T38443-05-0
CONN BARRIER STRIP 5CIRC 0.375"
Curtis Industries
 214 $4.23
38000 Bulk ActiveBarrier Block550.375" (9.53mm)120A300V12-22 AWGScrewsQuick Connect (0.187"), Insulated2 Wall (Dual)Flange-