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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
430715-26-0
430715-26-0
CONN BARRIER STRP 26CIRC 0.438"
Curtis Industries
 14 $14.78
43000 Bulk ActiveBarrier Block26260.438" (11.12mm)120A600V12-22 AWGScrews (Not Included)PC Pin2 Wall (Dual)Flange-
562002220
562002220
CONN BARRIER STRP 22CIRC 0.563"
Curtis Industries
 2 $14.91
5600 Bulk ActiveBarrier Block22440.563" (14.30mm)2-600V8-22 AWGScrewsClosed2 Wall (Dual)Flange-
562003220
562003220
CONN BARRIER STRP 22CIRC 0.563"
Curtis Industries
 24 $14.94
5600 Bulk ActiveBarrier Block22440.563" (14.30mm)2-600V8-22 AWG-Closed2 Wall (Dual)Flange-
562000220
562000220
CONN BARRIER STRP 22CIRC 0.563"
Curtis Industries
 28 $15.03
5600 Bulk ActiveBarrier Block22440.563" (14.30mm)235A600V8-22 AWGScrewsClosed2 Wall (Dual)Flange-
T38010-25-0
T38010-25-0
CONN BARRIER STRP 25CIRC 0.375"
Curtis Industries
 37 $15.10
38000 Bulk ActiveBarrier Block25250.375" (9.53mm)120A300V12-22 AWGScrewsPC Pin2 Wall (Dual)Flange-
T38310-24-0
T38310-24-0
CONN BARRIER STRP 24CIRC 0.375"
Curtis Industries
 40 $15.05
38000 Bulk ActiveBarrier Block24240.375" (9.53mm)120A300V12-22 AWGScrewsPC Pin, Insulated2 Wall (Dual)--
T38320-24-0
T38320-24-0
CONN BARRIER STRP 24CIRC 0.375"
Curtis Industries
 11 $15.08
38000 Bulk ActiveBarrier Block24240.375" (9.53mm)120A300V12-22 AWGScrewsSolder Turret, Insulated2 Wall (Dual)--
T38330-24-0
T38330-24-0
CONN BARRIER STRP 24CIRC 0.375"
Curtis Industries
 39 $15.07
38000 Bulk ActiveBarrier Block24240.375" (9.53mm)120A300V12-22 AWGScrewsQuick Connect (0.110"), Insulated2 Wall (Dual)--
T38360-24-0
T38360-24-0
CONN BARRIER STRP 24CIRC 0.375"
Curtis Industries
 42 $15.04
38000 Bulk ActiveBarrier Block24240.375" (9.53mm)120A300V12-22 AWGScrewsWire Wrap, Insulated2 Wall (Dual)--
T38510-24-0
T38510-24-0
CONN BARRIER STRP 24CIRC 0.375"
Curtis Industries
 26 $15.05
38000 Bulk ActiveBarrier Block24240.375" (9.53mm)120A300V12-22 AWGScrewsPC Pin, Insulated2 Wall (Dual)--
T38520-24-0
T38520-24-0
CONN BARRIER STRP 24CIRC 0.375"
Curtis Industries
 35 $15.11
38000 Bulk ActiveBarrier Block24240.375" (9.53mm)120A300V12-22 AWGScrewsSolder Turret, Insulated2 Wall (Dual)--
T38530-24-0
T38530-24-0
CONN BARRIER STRP 24CIRC 0.375"
Curtis Industries
 23 $15.08
38000 Bulk ActiveBarrier Block24240.375" (9.53mm)120A300V12-22 AWGScrewsQuick Connect (0.110"), Insulated2 Wall (Dual)--
T38540-24-0
T38540-24-0
CONN BARRIER STRP 24CIRC 0.375"
Curtis Industries
 51 $15.09
38000 Bulk ActiveBarrier Block24240.375" (9.53mm)120A300V12-22 AWGScrewsQuick Connect (0.187"), Insulated2 Wall (Dual)--
CFTW-15
CFTW-15
CONN BARRIER STRP 15CIRC 0.375"
Curtis Industries
 12 $15.04
CFT Bulk ActiveBarrier Block15150.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateSolder Turret, Insulated2 Wall (Dual)FlangeBlack
T37031-25-0
T37031-25-0
CONN BARRIER STRP 25CIRC 0.375"
Curtis Industries
 26 $14.72
37000 Bulk ActiveBarrier Block25250.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateQuick Connect (0.110")3 Wall (Tri)Flange-
T37041-25-0
T37041-25-0
CONN BARRIER STRP 25CIRC 0.375"
Curtis Industries
 44 $14.73
37000 Bulk ActiveBarrier Block25250.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateQuick Connect (0.187")3 Wall (Tri)Flange-
T37051-25-0
T37051-25-0
CONN BARRIER STRP 25CIRC 0.375"
Curtis Industries
 57 $15.00
37000 Bulk ActiveBarrier Block25250.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateQuick Connect (0.250")3 Wall (Tri)Flange-
T38423-25-0
T38423-25-0
CONN BARRIER STRP 25CIRC 0.375"
Curtis Industries
 24 $15.08
38000 Bulk ActiveBarrier Block25250.375" (9.53mm)120A300V12-22 AWGScrewsSolder Turret, Insulated2 Wall (Dual)Flange-
0386915731
0386915731
CONN BARRIER STRP 31CIRC 0.325"
Molex
 64 $15.08
Beau 38691 Bulk ObsoleteBarrier Block31310.325" (8.26mm)120A300V12-22 AWGScrews with Captive PlatePC Pin3 Wall (Tri)FlangeBlack
T38002-24-0
T38002-24-0
CONN BARRIER STRP 24CIRC 0.375"
Curtis Industries
 67 $15.10
38000 Bulk ActiveBarrier Block24240.375" (9.53mm)120A300V12-22 AWGScrewsClosed2 Wall (Dual)Flange-