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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
430502-08-0
430502-08-0
CONN BARRIER STRIP 8CIRC 0.438"
Curtis Industries
 115 $5.49
43000 Bulk ActiveBarrier Block880.438" (11.12mm)120A600V12-22 AWGScrewsQuick Connect (0.250")2 Wall (Dual)Flange-
430503-08-0
430503-08-0
CONN BARRIER STRIP 8CIRC 0.438"
Curtis Industries
 27 $5.52
43000 Bulk ActiveBarrier Block880.438" (11.12mm)120A600V12-22 AWGScrewsQuick Connect (0.250")2 Wall (Dual)Flange-
430505-08-0
430505-08-0
CONN BARRIER STRIP 8CIRC 0.438"
Curtis Industries
 171 $5.51
43000 Bulk ActiveBarrier Block880.438" (11.12mm)120A600V12-22 AWGScrews (Not Included)Quick Connect (0.250")2 Wall (Dual)Flange-
T37005-08-0
T37005-08-0
CONN BARRIER STRIP 8CIRC 0.375"
Curtis Industries
 124 $5.54
37000 Bulk ActiveBarrier Block880.375" (9.53mm)120A300V12-22 AWGScrews (Not Included)Closed3 Wall (Tri)Flange-
T37115-08-0
T37115-08-0
CONN BARRIER STRIP 8CIRC 0.375"
Curtis Industries
 94 $5.50
37000 Bulk ActiveBarrier Block880.375" (9.53mm)120A300V12-22 AWGScrews (Not Included)PC Pin3 Wall (Tri)--
T37121-07-0
T37121-07-0
CONN BARRIER STRIP 7CIRC 0.375"
Curtis Industries
 127 $5.58
37000 Bulk ActiveBarrier Block770.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateSolder Turret3 Wall (Tri)--
T37161-07-0
T37161-07-0
CONN BARRIER STRIP 7CIRC 0.375"
Curtis Industries
 119 $5.53
37000 Bulk ActiveBarrier Block770.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateWire Wrap3 Wall (Tri)--
T37171-07-0
T37171-07-0
CONN BARRIER STRIP 7CIRC 0.375"
Curtis Industries
 40 $5.55
37000 Bulk ActiveBarrier Block770.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlatePC Pin3 Wall (Tri)--
T38013-07-0
T38013-07-0
CONN BARRIER STRIP 7CIRC 0.375"
Curtis Industries
 20 $5.53
38000 Bulk ActiveBarrier Block770.375" (9.53mm)120A300V12-22 AWGScrewsPC Pin2 Wall (Dual)Flange-
T38025-08-0
T38025-08-0
CONN BARRIER STRIP 8CIRC 0.375"
Curtis Industries
 15 $5.51
38000 Bulk ActiveBarrier Block880.375" (9.53mm)120A300V12-22 AWGScrews (Not Included)Solder Turret2 Wall (Dual)Flange-
T38075-07-0
T38075-07-0
CONN BARRIER STRIP 7CIRC 0.375"
Curtis Industries
 86 $5.43
38000 Bulk ActiveBarrier Block770.375" (9.53mm)120A300V12-22 AWGScrews (Not Included)PC Pin2 Wall (Dual)Flange-
T38312-06-0
T38312-06-0
CONN BARRIER STRIP 6CIRC 0.375"
Curtis Industries
 64 $5.50
38000 Bulk ActiveBarrier Block660.375" (9.53mm)120A300V12-22 AWGScrewsPC Pin, Insulated2 Wall (Dual)--
T38318-06-0
T38318-06-0
CONN BARRIER STRIP 6CIRC 0.375"
Curtis Industries
 61 $5.58
38000 Bulk ActiveBarrier Block660.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlatePC Pin, Insulated2 Wall (Dual)--
T38322-06-0
T38322-06-0
CONN BARRIER STRIP 6CIRC 0.375"
Curtis Industries
 32 $5.52
38000 Bulk ActiveBarrier Block660.375" (9.53mm)120A300V12-22 AWGScrewsSolder Turret, Insulated2 Wall (Dual)--
T38328-06-0
T38328-06-0
CONN BARRIER STRIP 6CIRC 0.375"
Curtis Industries
 49 $5.50
38000 Bulk ActiveBarrier Block660.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateSolder Turret, Insulated2 Wall (Dual)--
T38332-06-0
T38332-06-0
CONN BARRIER STRIP 6CIRC 0.375"
Curtis Industries
 100 $5.48
38000 Bulk ActiveBarrier Block660.375" (9.53mm)120A300V12-22 AWGScrewsQuick Connect (0.110"), Insulated2 Wall (Dual)--
T38338-06-0
T38338-06-0
CONN BARRIER STRIP 6CIRC 0.375"
Curtis Industries
 10 $5.47
38000 Bulk ActiveBarrier Block660.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateQuick Connect (0.110"), Insulated2 Wall (Dual)--
T38362-06-0
T38362-06-0
CONN BARRIER STRIP 6CIRC 0.375"
Curtis Industries
 170 $5.59
38000 Bulk ActiveBarrier Block660.375" (9.53mm)120A300V12-22 AWGScrewsWire Wrap, Insulated2 Wall (Dual)--
T38368-06-0
T38368-06-0
CONN BARRIER STRIP 6CIRC 0.375"
Curtis Industries
 79 $5.48
38000 Bulk ActiveBarrier Block660.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateWire Wrap, Insulated2 Wall (Dual)--
T38512-06-0
T38512-06-0
CONN BARRIER STRIP 6CIRC 0.375"
Curtis Industries
 138 $5.55
38000 Bulk ActiveBarrier Block660.375" (9.53mm)120A300V12-22 AWGScrewsPC Pin, Insulated2 Wall (Dual)--