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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
430605-24-0
430605-24-0
CONN BARRIER STRP 24CIRC 0.438"
Curtis Industries
 28 $12.32
43000 Bulk ActiveBarrier Block24240.438" (11.12mm)120A600V12-22 AWGScrews (Not Included)Wire Wrap2 Wall (Dual)Flange-
430610-24-0
430610-24-0
CONN BARRIER STRP 24CIRC 0.438"
Curtis Industries
 42 $12.48
43000 Bulk ActiveBarrier Block24240.438" (11.12mm)120A600V12-22 AWGScrewsWire Wrap2 Wall (Dual)Flange-
430611-24-0
430611-24-0
CONN BARRIER STRP 24CIRC 0.438"
Curtis Industries
 52 $12.43
43000 Bulk ActiveBarrier Block24240.438" (11.12mm)120A600V12-22 AWGScrewsWire Wrap2 Wall (Dual)Flange-
430612-24-0
430612-24-0
CONN BARRIER STRP 24CIRC 0.438"
Curtis Industries
 33 $12.34
43000 Bulk ActiveBarrier Block24240.438" (11.12mm)120A600V12-22 AWGScrewsWire Wrap2 Wall (Dual)Flange-
430613-24-0
430613-24-0
CONN BARRIER STRP 24CIRC 0.438"
Curtis Industries
 63 $12.29
43000 Bulk ActiveBarrier Block24240.438" (11.12mm)120A600V12-22 AWGScrewsWire Wrap2 Wall (Dual)Flange-
430615-24-0
430615-24-0
CONN BARRIER STRP 24CIRC 0.438"
Curtis Industries
 10 $12.48
43000 Bulk ActiveBarrier Block24240.438" (11.12mm)120A600V12-22 AWGScrews (Not Included)Wire Wrap2 Wall (Dual)Flange-
T37032-18-0
T37032-18-0
CONN BARRIER STRP 18CIRC 0.375"
Curtis Industries
 13 $12.40
37000 Bulk ActiveBarrier Block18180.375" (9.53mm)120A300V12-22 AWGScrewsQuick Connect (0.110")3 Wall (Tri)Flange-
T37038-18-0
T37038-18-0
CONN BARRIER STRP 18CIRC 0.375"
Curtis Industries
 61 $12.20
37000 Bulk ActiveBarrier Block18180.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateQuick Connect (0.110")3 Wall (Tri)Flange-
T37042-18-0
T37042-18-0
CONN BARRIER STRP 18CIRC 0.375"
Curtis Industries
 77 $12.42
37000 Bulk ActiveBarrier Block18180.375" (9.53mm)120A300V12-22 AWGScrewsQuick Connect (0.187")3 Wall (Tri)Flange-
T37048-18-0
T37048-18-0
CONN BARRIER STRP 18CIRC 0.375"
Curtis Industries
 22 $12.51
37000 Bulk ActiveBarrier Block18180.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateQuick Connect (0.187")3 Wall (Tri)Flange-
T37052-18-0
T37052-18-0
CONN BARRIER STRP 18CIRC 0.375"
Curtis Industries
 28 $12.43
37000 Bulk ActiveBarrier Block18180.375" (9.53mm)120A300V12-22 AWGScrewsQuick Connect (0.250")3 Wall (Tri)Flange-
T37058-18-0
T37058-18-0
CONN BARRIER STRP 18CIRC 0.375"
Curtis Industries
 3 $12.51
37000 Bulk ActiveBarrier Block18180.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateQuick Connect (0.250")3 Wall (Tri)Flange-
T38022-20-0
T38022-20-0
CONN BARRIER STRP 20CIRC 0.375"
Curtis Industries
 30 $12.48
38000 Bulk ActiveBarrier Block20200.375" (9.53mm)120A300V12-22 AWGScrewsSolder Turret2 Wall (Dual)Flange-
T38028-20-0
T38028-20-0
CONN BARRIER STRP 20CIRC 0.375"
Curtis Industries
 58 $12.30
38000 Bulk ActiveBarrier Block20200.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateSolder Turret2 Wall (Dual)Flange-
CFTP-11
CFTP-11
CONN BARRIER STRP 11CIRC 0.375"
Curtis Industries
 11 $12.20
CFT Bulk ActiveBarrier Block11110.375" (9.53mm)120A300V12-22 AWGScrewsPC Pin, Insulated2 Wall (Dual)FlangeBlack
562002150
562002150
CONN BARRIER STRP 15CIRC 0.563"
Curtis Industries
 68 $12.50
5600 Bulk ActiveBarrier Block15300.563" (14.30mm)2-600V8-22 AWGScrewsClosed2 Wall (Dual)Flange-
562003150
562003150
CONN BARRIER STRP 15CIRC 0.563"
Curtis Industries
 71 $12.49
5600 Bulk ActiveBarrier Block15300.563" (14.30mm)2-600V8-22 AWG-Closed2 Wall (Dual)Flange-
T37020-19-0
T37020-19-0
CONN BARRIER STRP 19CIRC 0.375"
Curtis Industries
 10 $12.46
37000 Bulk ActiveBarrier Block19190.375" (9.53mm)120A300V12-22 AWGScrewsSolder Turret3 Wall (Tri)Flange-
T37060-19-0
T37060-19-0
CONN BARRIER STRP 19CIRC 0.375"
Curtis Industries
 19 $12.47
37000 Bulk ActiveBarrier Block19190.375" (9.53mm)120A300V12-22 AWGScrewsWire Wrap3 Wall (Tri)Flange-
T37070-19-0
T37070-19-0
CONN BARRIER STRP 19CIRC 0.375"
Curtis Industries
 23 $12.22
37000 Bulk ActiveBarrier Block19190.375" (9.53mm)120A300V12-22 AWGScrewsPC Pin3 Wall (Tri)Flange-