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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
433600-20-0
433600-20-0
CONN BARRIER STRP 20CIRC 0.438"
Curtis Industries
 16 $11.58
43000 Bulk ActiveBarrier Block20200.438" (11.12mm)120A600V12-22 AWGScrewsWire Wrap, Insulated2 Wall (Dual)--
433601-20-0
433601-20-0
CONN BARRIER STRP 20CIRC 0.438"
Curtis Industries
 38 $11.33
43000 Bulk ActiveBarrier Block20200.438" (11.12mm)120A600V12-22 AWGScrewsWire Wrap, Insulated2 Wall (Dual)--
433602-20-0
433602-20-0
CONN BARRIER STRP 20CIRC 0.438"
Curtis Industries
 47 $11.62
43000 Bulk ActiveBarrier Block20200.438" (11.12mm)120A600V12-22 AWGScrewsWire Wrap, Insulated2 Wall (Dual)--
433603-20-0
433603-20-0
CONN BARRIER STRP 20CIRC 0.438"
Curtis Industries
 21 $11.62
43000 Bulk ActiveBarrier Block20200.438" (11.12mm)120A600V12-22 AWGScrewsWire Wrap, Insulated2 Wall (Dual)--
433605-20-0
433605-20-0
CONN BARRIER STRP 20CIRC 0.438"
Curtis Industries
 42 $11.46
43000 Bulk ActiveBarrier Block20200.438" (11.12mm)120A600V12-22 AWGScrews (Not Included)Wire Wrap, Insulated2 Wall (Dual)--
433610-20-0
433610-20-0
CONN BARRIER STRP 20CIRC 0.438"
Curtis Industries
 79 $11.52
43000 Bulk ActiveBarrier Block20200.438" (11.12mm)120A600V12-22 AWGScrewsWire Wrap, Insulated2 Wall (Dual)--
433611-20-0
433611-20-0
CONN BARRIER STRP 20CIRC 0.438"
Curtis Industries
 7 $11.62
43000 Bulk ActiveBarrier Block20200.438" (11.12mm)120A600V12-22 AWGScrewsWire Wrap, Insulated2 Wall (Dual)--
433612-20-0
433612-20-0
CONN BARRIER STRP 20CIRC 0.438"
Curtis Industries
 84 $11.39
43000 Bulk ActiveBarrier Block20200.438" (11.12mm)120A600V12-22 AWGScrewsWire Wrap, Insulated2 Wall (Dual)--
433615-20-0
433615-20-0
CONN BARRIER STRP 20CIRC 0.438"
Curtis Industries
 61 $11.57
43000 Bulk ActiveBarrier Block20200.438" (11.12mm)120A600V12-22 AWGScrews (Not Included)Wire Wrap, Insulated2 Wall (Dual)--
562002140
562002140
CONN BARRIER STRP 14CIRC 0.563"
Curtis Industries
 54 $11.49
5600 Bulk ActiveBarrier Block14280.563" (14.30mm)2-600V8-22 AWGScrewsClosed2 Wall (Dual)Flange-
562003140
562003140
CONN BARRIER STRP 14CIRC 0.563"
Curtis Industries
 39 $11.52
5600 Bulk ActiveBarrier Block14280.563" (14.30mm)2-600V8-22 AWG-Closed2 Wall (Dual)Flange-
T37001-18-0
T37001-18-0
CONN BARRIER STRP 18CIRC 0.375"
Curtis Industries
 68 $11.39
37000 Bulk ActiveBarrier Block18180.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateClosed3 Wall (Tri)Flange-
T37111-18-0
T37111-18-0
CONN BARRIER STRP 18CIRC 0.375"
Curtis Industries
 76 $11.52
37000 Bulk ActiveBarrier Block18180.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlatePC Pin3 Wall (Tri)--
T38021-18-0
T38021-18-0
CONN BARRIER STRP 18CIRC 0.375"
Curtis Industries
 47 $11.67
38000 Bulk ActiveBarrier Block18180.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateSolder Turret2 Wall (Dual)Flange-
A387308
A387308
CONN BARRIER STRIP 8CIRC 0.437"
Eaton - Electronics Division
 31 $11.89
A38 Bulk ActiveBarrier Block880.437" (11.10mm)130A600V10-22 AWGScrewsWire Wrap, Insulated2 Wall (Dual)FlangeBlack
A102214L1
A102214L1
CONN BARRIER STRP 14CIRC 0.325"
Eaton - Electronics Division
 69 $12.78
Magnum® A1000 Bulk ActiveBarrier Block14140.325" (8.26mm)120A250V14-22 AWGScrewsPC Pin2 Wall (Dual)Positions StampedBlack
A20221609
A20221609
CONN BARRIER STRP 16CIRC 0.375"
Eaton - Electronics Division
 48 $13.22
A2000 Bulk ActiveBarrier Block16160.375" (9.53mm)130A300V12-22 AWGScrews with Captive PlatePC Pin2 Wall (Dual)-Black
A207216R53
A207216R53
CONN BARRIER STRP 16CIRC 0.375"
Eaton - Electronics Division
 66 $12.88
A2000 Bulk ActiveBarrier Block16160.375" (9.53mm)130A300V12-22 AWGScrewsPC Pin2 Wall (Dual)-Black
A31931607
A31931607
CONN BARRIER STRP 16CIRC 0.437"
Eaton - Electronics Division
 44 $12.93
A3000 Bulk ActiveBarrier Block16160.437" (11.10mm)130A600V12-22 AWGScrews with Captive PlateQuick Connect (0.250"), Insulated2 Wall (Dual)FlangeBlack
A38210804
A38210804
CONN BARRIER STRIP 8CIRC 0.437"
Eaton - Electronics Division
 72 $11.97
A38 Bulk ActiveBarrier Block880.437" (11.10mm)130A600V10-22 AWGScrewsPC Pin2 Wall (Dual)FlangeBlack