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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
T38331-22-0
T38331-22-0
CONN BARRIER STRP 22CIRC 0.375"
Curtis Industries
 15 $14.36
38000 Bulk ActiveBarrier Block22220.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateQuick Connect (0.110"), Insulated2 Wall (Dual)--
T38332-21-0
T38332-21-0
CONN BARRIER STRP 21CIRC 0.375"
Curtis Industries
 12 $14.45
38000 Bulk ActiveBarrier Block21210.375" (9.53mm)120A300V12-22 AWGScrewsQuick Connect (0.110"), Insulated2 Wall (Dual)--
T38338-21-0
T38338-21-0
CONN BARRIER STRP 21CIRC 0.375"
Curtis Industries
 4 $14.30
38000 Bulk ActiveBarrier Block21210.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateQuick Connect (0.110"), Insulated2 Wall (Dual)--
T38361-22-0
T38361-22-0
CONN BARRIER STRP 22CIRC 0.375"
Curtis Industries
 24 $14.56
38000 Bulk ActiveBarrier Block22220.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateWire Wrap, Insulated2 Wall (Dual)--
T38362-21-0
T38362-21-0
CONN BARRIER STRP 21CIRC 0.375"
Curtis Industries
 3 $14.43
38000 Bulk ActiveBarrier Block21210.375" (9.53mm)120A300V12-22 AWGScrewsWire Wrap, Insulated2 Wall (Dual)--
T38368-21-0
T38368-21-0
CONN BARRIER STRP 21CIRC 0.375"
Curtis Industries
 26 $14.22
38000 Bulk ActiveBarrier Block21210.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateWire Wrap, Insulated2 Wall (Dual)--
T38511-22-0
T38511-22-0
CONN BARRIER STRP 22CIRC 0.375"
Curtis Industries
 51 $14.53
38000 Bulk ActiveBarrier Block22220.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlatePC Pin, Insulated2 Wall (Dual)--
T38512-21-0
T38512-21-0
CONN BARRIER STRP 21CIRC 0.375"
Curtis Industries
 27 $14.56
38000 Bulk ActiveBarrier Block21210.375" (9.53mm)120A300V12-22 AWGScrewsPC Pin, Insulated2 Wall (Dual)--
T38518-21-0
T38518-21-0
CONN BARRIER STRP 21CIRC 0.375"
Curtis Industries
 52 $14.35
38000 Bulk ActiveBarrier Block21210.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlatePC Pin, Insulated2 Wall (Dual)--
T38521-22-0
T38521-22-0
CONN BARRIER STRP 22CIRC 0.375"
Curtis Industries
 34 $14.19
38000 Bulk ActiveBarrier Block22220.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateSolder Turret, Insulated2 Wall (Dual)--
T38522-21-0
T38522-21-0
CONN BARRIER STRP 21CIRC 0.375"
Curtis Industries
 34 $14.35
38000 Bulk ActiveBarrier Block21210.375" (9.53mm)120A300V12-22 AWGScrewsSolder Turret, Insulated2 Wall (Dual)--
T38528-21-0
T38528-21-0
CONN BARRIER STRP 21CIRC 0.375"
Curtis Industries
 47 $14.33
38000 Bulk ActiveBarrier Block21210.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateSolder Turret, Insulated2 Wall (Dual)--
T38531-22-0
T38531-22-0
CONN BARRIER STRP 22CIRC 0.375"
Curtis Industries
 26 $14.40
38000 Bulk ActiveBarrier Block22220.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateQuick Connect (0.110"), Insulated2 Wall (Dual)--
T38532-21-0
T38532-21-0
CONN BARRIER STRP 21CIRC 0.375"
Curtis Industries
 57 $14.44
38000 Bulk ActiveBarrier Block21210.375" (9.53mm)120A300V12-22 AWGScrewsQuick Connect (0.110"), Insulated2 Wall (Dual)--
T38538-21-0
T38538-21-0
CONN BARRIER STRP 21CIRC 0.375"
Curtis Industries
 10 $14.20
38000 Bulk ActiveBarrier Block21210.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateQuick Connect (0.110"), Insulated2 Wall (Dual)--
T38541-22-0
T38541-22-0
CONN BARRIER STRP 22CIRC 0.375"
Curtis Industries
 16 $14.20
38000 Bulk ActiveBarrier Block22220.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateQuick Connect (0.187"), Insulated2 Wall (Dual)--
T38542-21-0
T38542-21-0
CONN BARRIER STRP 21CIRC 0.375"
Curtis Industries
 66 $14.46
38000 Bulk ActiveBarrier Block21210.375" (9.53mm)120A300V12-22 AWGScrewsQuick Connect (0.187"), Insulated2 Wall (Dual)--
T38548-21-0
T38548-21-0
CONN BARRIER STRP 21CIRC 0.375"
Curtis Industries
 64 $14.28
38000 Bulk ActiveBarrier Block21210.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateQuick Connect (0.187"), Insulated2 Wall (Dual)--
T38073-25-0
T38073-25-0
CONN BARRIER STRP 25CIRC 0.375"
Curtis Industries
 63 $14.47
38000 Bulk ActiveBarrier Block25250.375" (9.53mm)120A300V12-22 AWGScrewsPC Pin2 Wall (Dual)Flange-
8PCR-10-006
8PCR-10-006
CONN BARRIER STRP 10CIRC 0.438"
TE Connectivity AMP Connectors
 53 $13.85
#8, Buchanan Bulk ActiveBarrier Block10100.438" (11.12mm)130A600V10-18 AWGScrewsPC Pin3 Wall (Tri)-Black