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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
T38420-21-0
T38420-21-0
CONN BARRIER STRP 21CIRC 0.375"
Curtis Industries
 30 $13.50
38000 Bulk ActiveBarrier Block21210.375" (9.53mm)120A300V12-22 AWGScrewsSolder Turret, Insulated2 Wall (Dual)Flange-
T38421-20-0
T38421-20-0
CONN BARRIER STRP 20CIRC 0.375"
Curtis Industries
 22 $13.47
38000 Bulk ActiveBarrier Block20200.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateSolder Turret, Insulated2 Wall (Dual)Flange-
T38430-22-0
T38430-22-0
CONN BARRIER STRP 22CIRC 0.375"
Curtis Industries
 57 $13.37
38000 Bulk ActiveBarrier Block22220.375" (9.53mm)120A300V12-22 AWGScrewsQuick Connect (0.110"), Insulated2 Wall (Dual)Flange-
T38440-22-0
T38440-22-0
CONN BARRIER STRP 22CIRC 0.375"
Curtis Industries
 66 $13.49
38000 Bulk ActiveBarrier Block22220.375" (9.53mm)120A300V12-22 AWGScrewsQuick Connect (0.187"), Insulated2 Wall (Dual)Flange-
T38460-22-0
T38460-22-0
CONN BARRIER STRP 22CIRC 0.375"
Curtis Industries
 65 $13.30
38000 Bulk ActiveBarrier Block22220.375" (9.53mm)120A300V12-22 AWGScrewsWire Wrap, Insulated2 Wall (Dual)Flange-
T38560-22-0
T38560-22-0
CONN BARRIER STRP 22CIRC 0.375"
Curtis Industries
 35 $13.50
38000 Bulk ActiveBarrier Block22220.375" (9.53mm)120A300V12-22 AWGScrewsWire Wrap, Insulated2 Wall (Dual)--
A48430604
A48430604
CONN BARRIER STRIP 6CIRC 0.562"
Eaton - Electronics Division
 59 $13.93
Magnum® A4000 Bulk ActiveBarrier Block660.562" (14.27mm)150A150V8-16 AWGScrews with Captive PlateScrew2 Wall (Dual)FlangeBlack
0387590187
0387590187
SR BTS CB CS 16 ASY J
Molex
 42 $13.51
- Obsolete-------------
0386006627
0386006627
CONN BARRIER STRIP 27CIRC 0.25"
Molex
 74 $13.55
Beau 38600 Bulk ObsoleteBarrier Block27270.250" (6.35mm)110A300V18-22 AWGScrewsPC Pin3 Wall (Tri)-Black
0386007827
0386007827
CONN BARRIER STRIP 27CIRC 0.25"
Molex
 67 $13.36
Beau 38600 Bulk ObsoleteBarrier Block27270.250" (6.35mm)110A300V18-22 AWGScrews with Captive PlatePC Pin3 Wall (Tri)-Black
0386006427
0386006427
CONN BARRIER STRIP 27CIRC 0.25"
Molex
 8 $13.29
Beau 38600 Bulk ObsoleteBarrier Block27270.250" (6.35mm)110A300V18-22 AWGScrewsPC Pin3 Wall (Tri)FlangeBlack
0386007627
0386007627
CONN BARRIER STRIP 27CIRC 0.25"
Molex
 53 $13.52
Beau 38600 Bulk ObsoleteBarrier Block27270.250" (6.35mm)110A300V18-22 AWGScrews with Captive PlatePC Pin3 Wall (Tri)FlangeBlack
T37033-21-0
T37033-21-0
CONN BARRIER STRP 21CIRC 0.375"
Curtis Industries
 36 $13.23
37000 Bulk ActiveBarrier Block21210.375" (9.53mm)120A300V12-22 AWGScrewsQuick Connect (0.110")3 Wall (Tri)Flange-
T37043-21-0
T37043-21-0
CONN BARRIER STRP 21CIRC 0.375"
Curtis Industries
 40 $13.36
37000 Bulk ActiveBarrier Block21210.375" (9.53mm)120A300V12-22 AWGScrewsQuick Connect (0.187")3 Wall (Tri)Flange-
T37053-21-0
T37053-21-0
CONN BARRIER STRP 21CIRC 0.375"
Curtis Industries
 64 $13.24
37000 Bulk ActiveBarrier Block21210.375" (9.53mm)120A300V12-22 AWGScrewsQuick Connect (0.250")3 Wall (Tri)Flange-
T38313-21-0
T38313-21-0
CONN BARRIER STRP 21CIRC 0.375"
Curtis Industries
 26 $13.36
38000 Bulk ActiveBarrier Block21210.375" (9.53mm)120A300V12-22 AWGScrewsPC Pin, Insulated2 Wall (Dual)--
T38323-21-0
T38323-21-0
CONN BARRIER STRP 21CIRC 0.375"
Curtis Industries
 62 $13.20
38000 Bulk ActiveBarrier Block21210.375" (9.53mm)120A300V12-22 AWGScrewsSolder Turret, Insulated2 Wall (Dual)--
T38333-21-0
T38333-21-0
CONN BARRIER STRP 21CIRC 0.375"
Curtis Industries
 49 $13.51
38000 Bulk ActiveBarrier Block21210.375" (9.53mm)120A300V12-22 AWGScrewsQuick Connect (0.110"), Insulated2 Wall (Dual)--
T38363-21-0
T38363-21-0
CONN BARRIER STRP 21CIRC 0.375"
Curtis Industries
 72 $13.36
38000 Bulk ActiveBarrier Block21210.375" (9.53mm)120A300V12-22 AWGScrewsWire Wrap, Insulated2 Wall (Dual)--
T38513-21-0
T38513-21-0
CONN BARRIER STRP 21CIRC 0.375"
Curtis Industries
 21 $13.59
38000 Bulk ActiveBarrier Block21210.375" (9.53mm)120A300V12-22 AWGScrewsPC Pin, Insulated2 Wall (Dual)--