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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
T38230-21-0
T38230-21-0
CONN BARRIER STRP 21CIRC 0.375"
Curtis Industries
 43 $12.57
38000 Bulk ActiveBarrier Block21210.375" (9.53mm)120A300V12-22 AWGScrewsQuick Connect (0.110"), Insulated2 Wall (Dual)Flange-
T38260-21-0
T38260-21-0
CONN BARRIER STRP 21CIRC 0.375"
Curtis Industries
 37 $12.63
38000 Bulk ActiveBarrier Block21210.375" (9.53mm)120A300V12-22 AWGScrewsWire Wrap, Insulated2 Wall (Dual)Flange-
T38313-20-0
T38313-20-0
CONN BARRIER STRP 20CIRC 0.375"
Curtis Industries
 70 $12.61
38000 Bulk ActiveBarrier Block20200.375" (9.53mm)120A300V12-22 AWGScrewsPC Pin, Insulated2 Wall (Dual)--
T38323-20-0
T38323-20-0
CONN BARRIER STRP 20CIRC 0.375"
Curtis Industries
 55 $12.61
38000 Bulk ActiveBarrier Block20200.375" (9.53mm)120A300V12-22 AWGScrewsSolder Turret, Insulated2 Wall (Dual)--
T38333-20-0
T38333-20-0
CONN BARRIER STRP 20CIRC 0.375"
Curtis Industries
 9 $12.62
38000 Bulk ActiveBarrier Block20200.375" (9.53mm)120A300V12-22 AWGScrewsQuick Connect (0.110"), Insulated2 Wall (Dual)--
T38363-20-0
T38363-20-0
CONN BARRIER STRP 20CIRC 0.375"
Curtis Industries
 58 $12.94
38000 Bulk ActiveBarrier Block20200.375" (9.53mm)120A300V12-22 AWGScrewsWire Wrap, Insulated2 Wall (Dual)--
T38410-21-0
T38410-21-0
CONN BARRIER STRP 21CIRC 0.375"
Curtis Industries
 76 $12.70
38000 Bulk ActiveBarrier Block21210.375" (9.53mm)120A300V12-22 AWGScrewsPC Pin, Insulated2 Wall (Dual)Flange-
T38420-20-0
T38420-20-0
CONN BARRIER STRP 20CIRC 0.375"
Curtis Industries
 67 $12.57
38000 Bulk ActiveBarrier Block20200.375" (9.53mm)120A300V12-22 AWGScrewsSolder Turret, Insulated2 Wall (Dual)Flange-
T38430-21-0
T38430-21-0
CONN BARRIER STRP 21CIRC 0.375"
Curtis Industries
 39 $12.78
38000 Bulk ActiveBarrier Block21210.375" (9.53mm)120A300V12-22 AWGScrewsQuick Connect (0.110"), Insulated2 Wall (Dual)Flange-
T38440-21-0
T38440-21-0
CONN BARRIER STRP 21CIRC 0.375"
Curtis Industries
 44 $12.87
38000 Bulk ActiveBarrier Block21210.375" (9.53mm)120A300V12-22 AWGScrewsQuick Connect (0.187"), Insulated2 Wall (Dual)Flange-
T38460-21-0
T38460-21-0
CONN BARRIER STRP 21CIRC 0.375"
Curtis Industries
 13 $12.88
38000 Bulk ActiveBarrier Block21210.375" (9.53mm)120A300V12-22 AWGScrewsWire Wrap, Insulated2 Wall (Dual)Flange-
T38513-20-0
T38513-20-0
CONN BARRIER STRP 20CIRC 0.375"
Curtis Industries
 64 $12.85
38000 Bulk ActiveBarrier Block20200.375" (9.53mm)120A300V12-22 AWGScrewsPC Pin, Insulated2 Wall (Dual)--
T38523-20-0
T38523-20-0
CONN BARRIER STRP 20CIRC 0.375"
Curtis Industries
 9 $12.82
38000 Bulk ActiveBarrier Block20200.375" (9.53mm)120A300V12-22 AWGScrewsSolder Turret, Insulated2 Wall (Dual)--
T38533-20-0
T38533-20-0
CONN BARRIER STRP 20CIRC 0.375"
Curtis Industries
 43 $12.72
38000 Bulk ActiveBarrier Block20200.375" (9.53mm)120A300V12-22 AWGScrewsQuick Connect (0.110"), Insulated2 Wall (Dual)--
T38543-20-0
T38543-20-0
CONN BARRIER STRP 20CIRC 0.375"
Curtis Industries
 31 $12.94
38000 Bulk ActiveBarrier Block20200.375" (9.53mm)120A300V12-22 AWGScrewsQuick Connect (0.187"), Insulated2 Wall (Dual)--
T38560-21-0
T38560-21-0
CONN BARRIER STRP 21CIRC 0.375"
Curtis Industries
 41 $12.58
38000 Bulk ActiveBarrier Block21210.375" (9.53mm)120A300V12-22 AWGScrewsWire Wrap, Insulated2 Wall (Dual)--
325000-26-0
325000-26-0
CONN BARRIER STRP 26CIRC 0.325"
Curtis Industries
 21 $12.65
32500 Bulk ActiveBarrier Block26260.325" (8.26mm)115A300V14-22 AWGScrewsClosed2 Wall (Dual)Flange-
325010-26-0
325010-26-0
CONN BARRIER STRP 26CIRC 0.325"
Curtis Industries
 19 $12.56
32500 Bulk ActiveBarrier Block26260.325" (8.26mm)115A300V14-22 AWGScrewsPC Pin2 Wall (Dual)Flange-
325200-26-0
325200-26-0
CONN BARRIER STRP 26CIRC 0.325"
Curtis Industries
 9 $12.88
32500 Bulk ActiveBarrier Block26260.325" (8.26mm)115A300V14-22 AWGScrewsClosed3 Wall (Tri)Flange-
325210-26-0
325210-26-0
CONN BARRIER STRP 26CIRC 0.325"
Curtis Industries
 69 $12.93
32500 Bulk ActiveBarrier Block26260.325" (8.26mm)115A300V14-22 AWGScrewsPC Pin3 Wall (Tri)Flange-