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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
325243-18-0
325243-18-0
CONN BARRIER STRP 18CIRC 0.325"
Curtis Industries
 17 $9.49
32500 Bulk ActiveBarrier Block18180.325" (8.26mm)115A300V14-22 AWGScrewsPC Pin3 Wall (Tri)Flange-
T37030-14-0
T37030-14-0
CONN BARRIER STRP 14CIRC 0.375"
Curtis Industries
 57 $9.37
37000 Bulk ActiveBarrier Block14140.375" (9.53mm)120A300V12-22 AWGScrewsQuick Connect (0.110")3 Wall (Tri)Flange-
T37040-14-0
T37040-14-0
CONN BARRIER STRP 14CIRC 0.375"
Curtis Industries
 86 $9.46
37000 Bulk ActiveBarrier Block14140.375" (9.53mm)120A300V12-22 AWGScrewsQuick Connect (0.187")3 Wall (Tri)Flange-
T37050-14-0
T37050-14-0
CONN BARRIER STRP 14CIRC 0.375"
Curtis Industries
 65 $9.65
37000 Bulk ActiveBarrier Block14140.375" (9.53mm)120A300V12-22 AWGScrewsQuick Connect (0.250")3 Wall (Tri)Flange-
T37120-15-0
T37120-15-0
CONN BARRIER STRP 15CIRC 0.375"
Curtis Industries
 47 $9.64
37000 Bulk ActiveBarrier Block15150.375" (9.53mm)120A300V12-22 AWGScrewsSolder Turret3 Wall (Tri)--
T37160-15-0
T37160-15-0
CONN BARRIER STRP 15CIRC 0.375"
Curtis Industries
 77 $9.65
37000 Bulk ActiveBarrier Block15150.375" (9.53mm)120A300V12-22 AWGScrewsWire Wrap3 Wall (Tri)--
T37170-15-0
T37170-15-0
CONN BARRIER STRP 15CIRC 0.375"
Curtis Industries
 96 $9.48
37000 Bulk ActiveBarrier Block15150.375" (9.53mm)120A300V12-22 AWGScrewsPC Pin3 Wall (Tri)--
T38002-14-0
T38002-14-0
CONN BARRIER STRP 14CIRC 0.375"
Curtis Industries
 80 $9.45
38000 Bulk ActiveBarrier Block14140.375" (9.53mm)120A300V12-22 AWGScrewsClosed2 Wall (Dual)Flange-
T38005-16-0
T38005-16-0
CONN BARRIER STRP 16CIRC 0.375"
Curtis Industries
 19 $9.46
38000 Bulk ActiveBarrier Block16160.375" (9.53mm)120A300V12-22 AWGScrews (Not Included)Closed2 Wall (Dual)Flange-
T38008-14-0
T38008-14-0
CONN BARRIER STRP 14CIRC 0.375"
Curtis Industries
 42 $9.43
38000 Bulk ActiveBarrier Block14140.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateClosed2 Wall (Dual)Flange-
T38061-14-0
T38061-14-0
CONN BARRIER STRP 14CIRC 0.375"
Curtis Industries
 96 $9.48
38000 Bulk ActiveBarrier Block14140.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateWire Wrap2 Wall (Dual)Flange-
T38102-14-0
T38102-14-0
CONN BARRIER STRP 14CIRC 0.375"
Curtis Industries
 82 $9.45
38000 Bulk ActiveBarrier Block14140.375" (9.53mm)120A300V12-22 AWGScrewsClosed2 Wall (Dual)--
T38105-16-0
T38105-16-0
CONN BARRIER STRP 16CIRC 0.375"
Curtis Industries
 59 $9.43
38000 Bulk ActiveBarrier Block16160.375" (9.53mm)120A300V12-22 AWGScrews (Not Included)Closed2 Wall (Dual)--
T38108-14-0
T38108-14-0
CONN BARRIER STRP 14CIRC 0.375"
Curtis Industries
 66 $9.52
38000 Bulk ActiveBarrier Block14140.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateClosed2 Wall (Dual)--
T38161-14-0
T38161-14-0
CONN BARRIER STRP 14CIRC 0.375"
Curtis Industries
 86 $9.44
38000 Bulk ActiveBarrier Block14140.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateWire Wrap2 Wall (Dual)--
T38171-14-0
T38171-14-0
CONN BARRIER STRP 14CIRC 0.375"
Curtis Industries
 99 $9.40
38000 Bulk ActiveBarrier Block14140.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlatePC Pin2 Wall (Dual)--
T38310-14-0
T38310-14-0
CONN BARRIER STRP 14CIRC 0.375"
Curtis Industries
 48 $9.64
38000 Bulk ActiveBarrier Block14140.375" (9.53mm)120A300V12-22 AWGScrewsPC Pin, Insulated2 Wall (Dual)--
T38320-14-0
T38320-14-0
CONN BARRIER STRP 14CIRC 0.375"
Curtis Industries
 15 $9.63
38000 Bulk ActiveBarrier Block14140.375" (9.53mm)120A300V12-22 AWGScrewsSolder Turret, Insulated2 Wall (Dual)--
T38330-14-0
T38330-14-0
CONN BARRIER STRP 14CIRC 0.375"
Curtis Industries
 41 $9.55
38000 Bulk ActiveBarrier Block14140.375" (9.53mm)120A300V12-22 AWGScrewsQuick Connect (0.110"), Insulated2 Wall (Dual)--
T38360-14-0
T38360-14-0
CONN BARRIER STRP 14CIRC 0.375"
Curtis Industries
 9 $9.41
38000 Bulk ActiveBarrier Block14140.375" (9.53mm)120A300V12-22 AWGScrewsWire Wrap, Insulated2 Wall (Dual)--