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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
T37048-16-0
T37048-16-0
CONN BARRIER STRP 16CIRC 0.375"
Curtis Industries
 33 $11.84
37000 Bulk ActiveBarrier Block16160.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateQuick Connect (0.187")3 Wall (Tri)Flange-
T37052-16-0
T37052-16-0
CONN BARRIER STRP 16CIRC 0.375"
Curtis Industries
 32 $11.95
37000 Bulk ActiveBarrier Block16160.375" (9.53mm)120A300V12-22 AWGScrewsQuick Connect (0.250")3 Wall (Tri)Flange-
T37058-16-0
T37058-16-0
CONN BARRIER STRP 16CIRC 0.375"
Curtis Industries
 45 $12.01
37000 Bulk ActiveBarrier Block16160.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateQuick Connect (0.250")3 Wall (Tri)Flange-
T37122-17-0
T37122-17-0
CONN BARRIER STRP 17CIRC 0.375"
Curtis Industries
 62 $11.89
37000 Bulk ActiveBarrier Block17170.375" (9.53mm)120A300V12-22 AWGScrewsSolder Turret3 Wall (Tri)--
T37128-17-0
T37128-17-0
CONN BARRIER STRP 17CIRC 0.375"
Curtis Industries
 9 $11.89
37000 Bulk ActiveBarrier Block17170.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateSolder Turret3 Wall (Tri)--
T37162-17-0
T37162-17-0
CONN BARRIER STRP 17CIRC 0.375"
Curtis Industries
 11 $11.96
37000 Bulk ActiveBarrier Block17170.375" (9.53mm)120A300V12-22 AWGScrewsWire Wrap3 Wall (Tri)--
T37168-17-0
T37168-17-0
CONN BARRIER STRP 17CIRC 0.375"
Curtis Industries
 29 $12.08
37000 Bulk ActiveBarrier Block17170.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateWire Wrap3 Wall (Tri)--
T37172-17-0
T37172-17-0
CONN BARRIER STRP 17CIRC 0.375"
Curtis Industries
 37 $12.03
37000 Bulk ActiveBarrier Block17170.375" (9.53mm)120A300V12-22 AWGScrewsPC Pin3 Wall (Tri)--
T37178-17-0
T37178-17-0
CONN BARRIER STRP 17CIRC 0.375"
Curtis Industries
 20 $12.02
37000 Bulk ActiveBarrier Block17170.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlatePC Pin3 Wall (Tri)--
T38003-19-0
T38003-19-0
CONN BARRIER STRP 19CIRC 0.375"
Curtis Industries
 26 $12.06
38000 Bulk ActiveBarrier Block19190.375" (9.53mm)120A300V12-22 AWGScrewsClosed2 Wall (Dual)Flange-
T38103-19-0
T38103-19-0
CONN BARRIER STRP 19CIRC 0.375"
Curtis Industries
 48 $11.81
38000 Bulk ActiveBarrier Block19190.375" (9.53mm)120A300V12-22 AWGScrewsClosed2 Wall (Dual)--
T38210-18-0
T38210-18-0
CONN BARRIER STRP 18CIRC 0.375"
Curtis Industries
 3 $12.08
38000 Bulk ActiveBarrier Block18180.375" (9.53mm)120A300V12-22 AWGScrewsPC Pin, Insulated2 Wall (Dual)Flange-
T38220-18-0
T38220-18-0
CONN BARRIER STRP 18CIRC 0.375"
Curtis Industries
 27 $11.89
38000 Bulk ActiveBarrier Block18180.375" (9.53mm)120A300V12-22 AWGScrewsSolder Turret, Insulated2 Wall (Dual)Flange-
T38230-18-0
T38230-18-0
CONN BARRIER STRP 18CIRC 0.375"
Curtis Industries
 61 $11.94
38000 Bulk ActiveBarrier Block18180.375" (9.53mm)120A300V12-22 AWGScrewsQuick Connect (0.110"), Insulated2 Wall (Dual)Flange-
T38260-18-0
T38260-18-0
CONN BARRIER STRP 18CIRC 0.375"
Curtis Industries
 77 $12.13
38000 Bulk ActiveBarrier Block18180.375" (9.53mm)120A300V12-22 AWGScrewsWire Wrap, Insulated2 Wall (Dual)Flange-
T38410-18-0
T38410-18-0
CONN BARRIER STRP 18CIRC 0.375"
Curtis Industries
 73 $11.94
38000 Bulk ActiveBarrier Block18180.375" (9.53mm)120A300V12-22 AWGScrewsPC Pin, Insulated2 Wall (Dual)Flange-
T38430-18-0
T38430-18-0
CONN BARRIER STRP 18CIRC 0.375"
Curtis Industries
 28 $11.84
38000 Bulk ActiveBarrier Block18180.375" (9.53mm)120A300V12-22 AWGScrewsQuick Connect (0.110"), Insulated2 Wall (Dual)Flange-
T38440-18-0
T38440-18-0
CONN BARRIER STRP 18CIRC 0.375"
Curtis Industries
 33 $12.03
38000 Bulk ActiveBarrier Block18180.375" (9.53mm)120A300V12-22 AWGScrewsQuick Connect (0.187"), Insulated2 Wall (Dual)Flange-
T38460-18-0
T38460-18-0
CONN BARRIER STRP 18CIRC 0.375"
Curtis Industries
 23 $12.10
38000 Bulk ActiveBarrier Block18180.375" (9.53mm)120A300V12-22 AWGScrewsWire Wrap, Insulated2 Wall (Dual)Flange-
T38560-18-0
T38560-18-0
CONN BARRIER STRP 18CIRC 0.375"
Curtis Industries
 46 $12.11
38000 Bulk ActiveBarrier Block18180.375" (9.53mm)120A300V12-22 AWGScrewsWire Wrap, Insulated2 Wall (Dual)--