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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
T37118-20-0
T37118-20-0
CONN BARRIER STRP 20CIRC 0.375"
Curtis Industries
 32 $12.30
37000 Bulk ActiveBarrier Block20200.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlatePC Pin3 Wall (Tri)--
T38312-18-0
T38312-18-0
CONN BARRIER STRP 18CIRC 0.375"
Curtis Industries
 24 $12.50
38000 Bulk ActiveBarrier Block18180.375" (9.53mm)120A300V12-22 AWGScrewsPC Pin, Insulated2 Wall (Dual)--
T38318-18-0
T38318-18-0
CONN BARRIER STRP 18CIRC 0.375"
Curtis Industries
 79 $12.47
38000 Bulk ActiveBarrier Block18180.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlatePC Pin, Insulated2 Wall (Dual)--
T38322-18-0
T38322-18-0
CONN BARRIER STRP 18CIRC 0.375"
Curtis Industries
 80 $12.38
38000 Bulk ActiveBarrier Block18180.375" (9.53mm)120A300V12-22 AWGScrewsSolder Turret, Insulated2 Wall (Dual)--
T38328-18-0
T38328-18-0
CONN BARRIER STRP 18CIRC 0.375"
Curtis Industries
 80 $12.23
38000 Bulk ActiveBarrier Block18180.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateSolder Turret, Insulated2 Wall (Dual)--
T38332-18-0
T38332-18-0
CONN BARRIER STRP 18CIRC 0.375"
Curtis Industries
 72 $12.31
38000 Bulk ActiveBarrier Block18180.375" (9.53mm)120A300V12-22 AWGScrewsQuick Connect (0.110"), Insulated2 Wall (Dual)--
T38338-18-0
T38338-18-0
CONN BARRIER STRP 18CIRC 0.375"
Curtis Industries
 81 $12.25
38000 Bulk ActiveBarrier Block18180.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateQuick Connect (0.110"), Insulated2 Wall (Dual)--
T38362-18-0
T38362-18-0
CONN BARRIER STRP 18CIRC 0.375"
Curtis Industries
 71 $12.24
38000 Bulk ActiveBarrier Block18180.375" (9.53mm)120A300V12-22 AWGScrewsWire Wrap, Insulated2 Wall (Dual)--
T38368-18-0
T38368-18-0
CONN BARRIER STRP 18CIRC 0.375"
Curtis Industries
 52 $12.51
38000 Bulk ActiveBarrier Block18180.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateWire Wrap, Insulated2 Wall (Dual)--
T38512-18-0
T38512-18-0
CONN BARRIER STRP 18CIRC 0.375"
Curtis Industries
 19 $12.52
38000 Bulk ActiveBarrier Block18180.375" (9.53mm)120A300V12-22 AWGScrewsPC Pin, Insulated2 Wall (Dual)--
T38518-18-0
T38518-18-0
CONN BARRIER STRP 18CIRC 0.375"
Curtis Industries
 41 $12.52
38000 Bulk ActiveBarrier Block18180.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlatePC Pin, Insulated2 Wall (Dual)--
T38522-18-0
T38522-18-0
CONN BARRIER STRP 18CIRC 0.375"
Curtis Industries
 32 $12.39
38000 Bulk ActiveBarrier Block18180.375" (9.53mm)120A300V12-22 AWGScrewsSolder Turret, Insulated2 Wall (Dual)--
T38528-18-0
T38528-18-0
CONN BARRIER STRP 18CIRC 0.375"
Curtis Industries
 70 $12.23
38000 Bulk ActiveBarrier Block18180.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateSolder Turret, Insulated2 Wall (Dual)--
T38532-18-0
T38532-18-0
CONN BARRIER STRP 18CIRC 0.375"
Curtis Industries
 75 $12.19
38000 Bulk ActiveBarrier Block18180.375" (9.53mm)120A300V12-22 AWGScrewsQuick Connect (0.110"), Insulated2 Wall (Dual)--
T38538-18-0
T38538-18-0
CONN BARRIER STRP 18CIRC 0.375"
Curtis Industries
 63 $12.19
38000 Bulk ActiveBarrier Block18180.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateQuick Connect (0.110"), Insulated2 Wall (Dual)--
T38542-18-0
T38542-18-0
CONN BARRIER STRP 18CIRC 0.375"
Curtis Industries
 23 $12.49
38000 Bulk ActiveBarrier Block18180.375" (9.53mm)120A300V12-22 AWGScrewsQuick Connect (0.187"), Insulated2 Wall (Dual)--
T38548-18-0
T38548-18-0
CONN BARRIER STRP 18CIRC 0.375"
Curtis Industries
 12 $12.16
38000 Bulk ActiveBarrier Block18180.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateQuick Connect (0.187"), Insulated2 Wall (Dual)--
T37005-21-0
T37005-21-0
CONN BARRIER STRP 21CIRC 0.375"
Curtis Industries
 15 $12.26
37000 Bulk ActiveBarrier Block21210.375" (9.53mm)120A300V12-22 AWGScrews (Not Included)Closed3 Wall (Tri)Flange-
T37115-21-0
T37115-21-0
CONN BARRIER STRP 21CIRC 0.375"
Curtis Industries
 7 $12.26
37000 Bulk ActiveBarrier Block21210.375" (9.53mm)120A300V12-22 AWGScrews (Not Included)PC Pin3 Wall (Tri)--
T37125-20-0
T37125-20-0
CONN BARRIER STRP 20CIRC 0.375"
Curtis Industries
 60 $12.46
37000 Bulk ActiveBarrier Block20200.375" (9.53mm)120A300V12-22 AWGScrews (Not Included)Solder Turret3 Wall (Tri)--