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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
430505-26-0
430505-26-0
CONN BARRIER STRP 26CIRC 0.438"
Curtis Industries
 34 $13.27
43000 Bulk ActiveBarrier Block26260.438" (11.12mm)120A600V12-22 AWGScrews (Not Included)Quick Connect (0.250")2 Wall (Dual)Flange-
T37013-23-0
T37013-23-0
CONN BARRIER STRP 23CIRC 0.375"
Curtis Industries
 71 $13.35
37000 Bulk ActiveBarrier Block23230.375" (9.53mm)120A300V12-22 AWGScrewsPC Pin3 Wall (Tri)Flange-
T38211-21-0
T38211-21-0
CONN BARRIER STRP 21CIRC 0.375"
Curtis Industries
 2 $13.30
38000 Bulk ActiveBarrier Block21210.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlatePC Pin, Insulated2 Wall (Dual)Flange-
T38212-20-0
T38212-20-0
CONN BARRIER STRP 20CIRC 0.375"
Curtis Industries
 49 $13.31
38000 Bulk ActiveBarrier Block20200.375" (9.53mm)120A300V12-22 AWGScrewsPC Pin, Insulated2 Wall (Dual)Flange-
T38218-20-0
T38218-20-0
CONN BARRIER STRP 20CIRC 0.375"
Curtis Industries
 21 $13.60
38000 Bulk ActiveBarrier Block20200.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlatePC Pin, Insulated2 Wall (Dual)Flange-
T38221-21-0
T38221-21-0
CONN BARRIER STRP 21CIRC 0.375"
Curtis Industries
 15 $13.53
38000 Bulk ActiveBarrier Block21210.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateSolder Turret, Insulated2 Wall (Dual)Flange-
T38222-20-0
T38222-20-0
CONN BARRIER STRP 20CIRC 0.375"
Curtis Industries
 12 $13.48
38000 Bulk ActiveBarrier Block20200.375" (9.53mm)120A300V12-22 AWGScrewsSolder Turret, Insulated2 Wall (Dual)Flange-
T38228-20-0
T38228-20-0
CONN BARRIER STRP 20CIRC 0.375"
Curtis Industries
 73 $13.34
38000 Bulk ActiveBarrier Block20200.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateSolder Turret, Insulated2 Wall (Dual)Flange-
T38231-21-0
T38231-21-0
CONN BARRIER STRP 21CIRC 0.375"
Curtis Industries
 20 $13.27
38000 Bulk ActiveBarrier Block21210.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateQuick Connect (0.110"), Insulated2 Wall (Dual)Flange-
T38232-20-0
T38232-20-0
CONN BARRIER STRP 20CIRC 0.375"
Curtis Industries
 11 $13.30
38000 Bulk ActiveBarrier Block20200.375" (9.53mm)120A300V12-22 AWGScrewsQuick Connect (0.110"), Insulated2 Wall (Dual)Flange-
T38238-20-0
T38238-20-0
CONN BARRIER STRP 20CIRC 0.375"
Curtis Industries
 3 $13.50
38000 Bulk ActiveBarrier Block20200.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateQuick Connect (0.110"), Insulated2 Wall (Dual)Flange-
T38261-21-0
T38261-21-0
CONN BARRIER STRP 21CIRC 0.375"
Curtis Industries
 31 $13.49
38000 Bulk ActiveBarrier Block21210.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateWire Wrap, Insulated2 Wall (Dual)Flange-
T38262-20-0
T38262-20-0
CONN BARRIER STRP 20CIRC 0.375"
Curtis Industries
 25 $13.57
38000 Bulk ActiveBarrier Block20200.375" (9.53mm)120A300V12-22 AWGScrewsWire Wrap, Insulated2 Wall (Dual)Flange-
T38268-20-0
T38268-20-0
CONN BARRIER STRP 20CIRC 0.375"
Curtis Industries
 44 $13.49
38000 Bulk ActiveBarrier Block20200.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateWire Wrap, Insulated2 Wall (Dual)Flange-
T38411-21-0
T38411-21-0
CONN BARRIER STRP 21CIRC 0.375"
Curtis Industries
 2 $13.23
38000 Bulk ActiveBarrier Block21210.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlatePC Pin, Insulated2 Wall (Dual)Flange-
T38412-20-0
T38412-20-0
CONN BARRIER STRP 20CIRC 0.375"
Curtis Industries
 73 $13.53
38000 Bulk ActiveBarrier Block20200.375" (9.53mm)120A300V12-22 AWGScrewsPC Pin, Insulated2 Wall (Dual)Flange-
T38418-20-0
T38418-20-0
CONN BARRIER STRP 20CIRC 0.375"
Curtis Industries
 33 $13.50
38000 Bulk ActiveBarrier Block20200.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlatePC Pin, Insulated2 Wall (Dual)Flange-
T38431-21-0
T38431-21-0
CONN BARRIER STRP 21CIRC 0.375"
Curtis Industries
 32 $13.47
38000 Bulk ActiveBarrier Block21210.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateQuick Connect (0.110"), Insulated2 Wall (Dual)Flange-
T38432-20-0
T38432-20-0
CONN BARRIER STRP 20CIRC 0.375"
Curtis Industries
 4 $13.59
38000 Bulk ActiveBarrier Block20200.375" (9.53mm)120A300V12-22 AWGScrewsQuick Connect (0.110"), Insulated2 Wall (Dual)Flange-
T38438-20-0
T38438-20-0
CONN BARRIER STRP 20CIRC 0.375"
Curtis Industries
 67 $13.21
38000 Bulk ActiveBarrier Block20200.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateQuick Connect (0.110"), Insulated2 Wall (Dual)Flange-