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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
432215-12-0
432215-12-0
CONN BARRIER STRP 12CIRC 0.438"
Curtis Industries
 67 $8.85
43000 Bulk ActiveBarrier Block12120.438" (11.12mm)120A600V12-22 AWGScrews (Not Included)Solder Turret, Insulated2 Wall (Dual)Flange-
432300-12-0
432300-12-0
CONN BARRIER STRP 12CIRC 0.438"
Curtis Industries
 62 $8.81
43000 Bulk ActiveBarrier Block12120.438" (11.12mm)120A600V12-22 AWGScrewsQuick Connect (0.110"), Insulated2 Wall (Dual)Flange-
432301-12-0
432301-12-0
CONN BARRIER STRP 12CIRC 0.438"
Curtis Industries
 112 $9.01
43000 Bulk ActiveBarrier Block12120.438" (11.12mm)120A600V12-22 AWGScrewsQuick Connect (0.110"), Insulated2 Wall (Dual)Flange-
432302-12-0
432302-12-0
CONN BARRIER STRP 12CIRC 0.438"
Curtis Industries
 7 $8.88
43000 Bulk ActiveBarrier Block12120.438" (11.12mm)120A600V12-22 AWGScrewsQuick Connect (0.110"), Insulated2 Wall (Dual)Flange-
432303-12-0
432303-12-0
CONN BARRIER STRP 12CIRC 0.438"
Curtis Industries
 108 $8.93
43000 Bulk ActiveBarrier Block12120.438" (11.12mm)120A600V12-22 AWGScrewsQuick Connect (0.110"), Insulated2 Wall (Dual)Flange-
432305-12-0
432305-12-0
CONN BARRIER STRP 12CIRC 0.438"
Curtis Industries
 103 $8.89
43000 Bulk ActiveBarrier Block12120.438" (11.12mm)120A600V12-22 AWGScrews (Not Included)Quick Connect (0.110"), Insulated2 Wall (Dual)Flange-
432600-12-0
432600-12-0
CONN BARRIER STRP 12CIRC 0.438"
Curtis Industries
 80 $8.80
43000 Bulk ActiveBarrier Block12120.438" (11.12mm)120A600V12-22 AWGScrewsWire Wrap, Insulated2 Wall (Dual)Flange-
432601-12-0
432601-12-0
CONN BARRIER STRP 12CIRC 0.438"
Curtis Industries
 25 $8.81
43000 Bulk ActiveBarrier Block12120.438" (11.12mm)120A600V12-22 AWGScrewsWire Wrap, Insulated2 Wall (Dual)Flange-
432602-12-0
432602-12-0
CONN BARRIER STRP 12CIRC 0.438"
Curtis Industries
 73 $8.92
43000 Bulk ActiveBarrier Block12120.438" (11.12mm)120A600V12-22 AWGScrewsWire Wrap, Insulated2 Wall (Dual)Flange-
432603-12-0
432603-12-0
CONN BARRIER STRP 12CIRC 0.438"
Curtis Industries
 37 $8.81
43000 Bulk ActiveBarrier Block12120.438" (11.12mm)120A600V12-22 AWGScrewsWire Wrap, Insulated2 Wall (Dual)Flange-
432605-12-0
432605-12-0
CONN BARRIER STRP 12CIRC 0.438"
Curtis Industries
 30 $9.03
43000 Bulk ActiveBarrier Block12120.438" (11.12mm)120A600V12-22 AWGScrews (Not Included)Wire Wrap, Insulated2 Wall (Dual)Flange-
432610-12-0
432610-12-0
CONN BARRIER STRP 12CIRC 0.438"
Curtis Industries
 110 $9.00
43000 Bulk ActiveBarrier Block12120.438" (11.12mm)120A600V12-22 AWGScrewsWire Wrap, Insulated2 Wall (Dual)Flange-
432611-12-0
432611-12-0
CONN BARRIER STRP 12CIRC 0.438"
Curtis Industries
 38 $8.92
43000 Bulk ActiveBarrier Block12120.438" (11.12mm)120A600V12-22 AWGScrewsWire Wrap, Insulated2 Wall (Dual)Flange-
432612-12-0
432612-12-0
CONN BARRIER STRP 12CIRC 0.438"
Curtis Industries
 46 $8.97
43000 Bulk ActiveBarrier Block12120.438" (11.12mm)120A600V12-22 AWGScrewsWire Wrap, Insulated2 Wall (Dual)Flange-
432613-12-0
432613-12-0
CONN BARRIER STRP 12CIRC 0.438"
Curtis Industries
 69 $9.00
43000 Bulk ActiveBarrier Block12120.438" (11.12mm)120A600V12-22 AWGScrewsWire Wrap, Insulated2 Wall (Dual)Flange-
432615-12-0
432615-12-0
CONN BARRIER STRP 12CIRC 0.438"
Curtis Industries
 11 $8.88
43000 Bulk ActiveBarrier Block12120.438" (11.12mm)120A600V12-22 AWGScrews (Not Included)Wire Wrap, Insulated2 Wall (Dual)Flange-
562001100
562001100
CONN BARRIER STRP 10CIRC 0.563"
Curtis Industries
 8 $8.86
5600 Bulk ActiveBarrier Block10200.563" (14.30mm)2-600V8-22 AWG-Closed2 Wall (Dual)Flange-
T37000-13-0
T37000-13-0
CONN BARRIER STRP 13CIRC 0.375"
Curtis Industries
 42 $8.96
37000 Bulk ActiveBarrier Block13130.375" (9.53mm)120A300V12-22 AWGScrewsClosed3 Wall (Tri)Flange-
T37110-13-0
T37110-13-0
CONN BARRIER STRP 13CIRC 0.375"
Curtis Industries
 51 $8.79
37000 Bulk ActiveBarrier Block13130.375" (9.53mm)120A300V12-22 AWGScrewsPC Pin3 Wall (Tri)--
T38033-12-0
T38033-12-0
CONN BARRIER STRP 12CIRC 0.375"
Curtis Industries
 30 $8.90
38000 Bulk ActiveBarrier Block12120.375" (9.53mm)120A300V12-22 AWGScrewsQuick Connect (0.110")2 Wall (Dual)Flange-