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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
431403-07-0
431403-07-0
CONN BARRIER STRIP 7CIRC 0.438"
Curtis Industries
 116 $5.28
43000 Bulk ActiveBarrier Block770.438" (11.12mm)120A600V12-22 AWGScrewsQuick Connect (0.187")2 Wall (Dual)--
431405-07-0
431405-07-0
CONN BARRIER STRIP 7CIRC 0.438"
Curtis Industries
 162 $5.22
43000 Bulk ActiveBarrier Block770.438" (11.12mm)120A600V12-22 AWGScrews (Not Included)Quick Connect (0.187")2 Wall (Dual)--
431500-07-0
431500-07-0
CONN BARRIER STRIP 7CIRC 0.438"
Curtis Industries
 137 $5.20
43000 Bulk ActiveBarrier Block770.438" (11.12mm)120A600V12-22 AWGScrewsQuick Connect (0.250")2 Wall (Dual)--
431501-07-0
431501-07-0
CONN BARRIER STRIP 7CIRC 0.438"
Curtis Industries
 182 $5.20
43000 Bulk ActiveBarrier Block770.438" (11.12mm)120A600V12-22 AWGScrewsQuick Connect (0.250")2 Wall (Dual)--
431502-07-0
431502-07-0
CONN BARRIER STRIP 7CIRC 0.438"
Curtis Industries
 144 $5.16
43000 Bulk ActiveBarrier Block770.438" (11.12mm)120A600V12-22 AWGScrewsQuick Connect (0.250")2 Wall (Dual)--
431503-07-0
431503-07-0
CONN BARRIER STRIP 7CIRC 0.438"
Curtis Industries
 147 $5.30
43000 Bulk ActiveBarrier Block770.438" (11.12mm)120A600V12-22 AWGScrewsQuick Connect (0.250")2 Wall (Dual)--
431505-07-0
431505-07-0
CONN BARRIER STRIP 7CIRC 0.438"
Curtis Industries
 166 $5.17
43000 Bulk ActiveBarrier Block770.438" (11.12mm)120A600V12-22 AWGScrews (Not Included)Quick Connect (0.250")2 Wall (Dual)--
T37013-07-0
T37013-07-0
CONN BARRIER STRIP 7CIRC 0.375"
Curtis Industries
 112 $5.17
37000 Bulk ActiveBarrier Block770.375" (9.53mm)120A300V12-22 AWGScrewsPC Pin3 Wall (Tri)Flange-
T37120-07-0
T37120-07-0
CONN BARRIER STRIP 7CIRC 0.375"
Curtis Industries
 50 $5.24
37000 Bulk ActiveBarrier Block770.375" (9.53mm)120A300V12-22 AWGScrewsSolder Turret3 Wall (Tri)--
T37160-07-0
T37160-07-0
CONN BARRIER STRIP 7CIRC 0.375"
Curtis Industries
 129 $5.29
37000 Bulk ActiveBarrier Block770.375" (9.53mm)120A300V12-22 AWGScrewsWire Wrap3 Wall (Tri)--
T37170-07-0
T37170-07-0
CONN BARRIER STRIP 7CIRC 0.375"
Curtis Industries
 99 $5.29
37000 Bulk ActiveBarrier Block770.375" (9.53mm)120A300V12-22 AWGScrewsPC Pin3 Wall (Tri)--
T38015-07-0
T38015-07-0
CONN BARRIER STRIP 7CIRC 0.375"
Curtis Industries
 142 $5.26
38000 Bulk ActiveBarrier Block770.375" (9.53mm)120A300V12-22 AWGScrews (Not Included)PC Pin2 Wall (Dual)Flange-
T38123-07-0
T38123-07-0
CONN BARRIER STRIP 7CIRC 0.375"
Curtis Industries
 100 $5.15
38000 Bulk ActiveBarrier Block770.375" (9.53mm)120A300V12-22 AWGScrewsSolder Turret2 Wall (Dual)--
T38135-07-0
T38135-07-0
CONN BARRIER STRIP 7CIRC 0.375"
Curtis Industries
 44 $5.18
38000 Bulk ActiveBarrier Block770.375" (9.53mm)120A300V12-22 AWGScrews (Not Included)Quick Connect (0.110")2 Wall (Dual)--
T38145-07-0
T38145-07-0
CONN BARRIER STRIP 7CIRC 0.375"
Curtis Industries
 114 $5.17
38000 Bulk ActiveBarrier Block770.375" (9.53mm)120A300V12-22 AWGScrews (Not Included)Quick Connect (0.187")2 Wall (Dual)--
T38155-07-0
T38155-07-0
CONN BARRIER STRIP 7CIRC 0.375"
Curtis Industries
 63 $5.24
38000 Bulk ActiveBarrier Block770.375" (9.53mm)120A300V12-22 AWGScrews (Not Included)Quick Connect (0.250")2 Wall (Dual)--
T38211-06-0
T38211-06-0
CONN BARRIER STRIP 6CIRC 0.375"
Curtis Industries
 150 $5.25
38000 Bulk ActiveBarrier Block660.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlatePC Pin, Insulated2 Wall (Dual)Flange-
T38221-06-0
T38221-06-0
CONN BARRIER STRIP 6CIRC 0.375"
Curtis Industries
 13 $5.16
38000 Bulk ActiveBarrier Block660.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateSolder Turret, Insulated2 Wall (Dual)Flange-
T38231-06-0
T38231-06-0
CONN BARRIER STRIP 6CIRC 0.375"
Curtis Industries
 8 $5.20
38000 Bulk ActiveBarrier Block660.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateQuick Connect (0.110"), Insulated2 Wall (Dual)Flange-
T38261-06-0
T38261-06-0
CONN BARRIER STRIP 6CIRC 0.375"
Curtis Industries
 31 $5.26
38000 Bulk ActiveBarrier Block660.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateWire Wrap, Insulated2 Wall (Dual)Flange-