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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
T37060-16-0
T37060-16-0
CONN BARRIER STRP 16CIRC 0.375"
Curtis Industries
 80 $10.49
37000 Bulk ActiveBarrier Block16160.375" (9.53mm)120A300V12-22 AWGScrewsWire Wrap3 Wall (Tri)Flange-
T37070-16-0
T37070-16-0
CONN BARRIER STRP 16CIRC 0.375"
Curtis Industries
 77 $10.34
37000 Bulk ActiveBarrier Block16160.375" (9.53mm)120A300V12-22 AWGScrewsPC Pin3 Wall (Tri)Flange-
T37130-16-0
T37130-16-0
CONN BARRIER STRP 16CIRC 0.375"
Curtis Industries
 54 $10.23
37000 Bulk ActiveBarrier Block16160.375" (9.53mm)120A300V12-22 AWGScrewsQuick Connect (0.110")3 Wall (Tri)--
T37140-16-0
T37140-16-0
CONN BARRIER STRP 16CIRC 0.375"
Curtis Industries
 34 $10.29
37000 Bulk ActiveBarrier Block16160.375" (9.53mm)120A300V12-22 AWGScrewsQuick Connect (0.187")3 Wall (Tri)--
T37150-16-0
T37150-16-0
CONN BARRIER STRP 16CIRC 0.375"
Curtis Industries
 62 $10.44
37000 Bulk ActiveBarrier Block16160.375" (9.53mm)120A300V12-22 AWGScrewsQuick Connect (0.250")3 Wall (Tri)--
0387700727
0387700727
CONN BARRIER STRP 27CIRC 0.375"
Molex
 87 $10.50
Beau 38770 Bulk ObsoleteBarrier Block27540.375" (9.53mm)220A300V14-24 AWGScrews with Solder Lugs, SingleClosed2 Wall (Dual)FlangeBlack
TB345-06
TB345-06
CONN BARRIER STRIP 6CIRC 0.562"
Eaton - Bussmann Electrical Division
 34 $12.14
Magnum® TB345 Bulk ActiveBarrier Block6120.562" (14.27mm)245A600V8-22 AWGScrewsClosed2 Wall (Dual)FlangeBlack
A20421204L1
A20421204L1
CONN BARRIER STRP 12CIRC 0.375"
Eaton - Electronics Division
 30 $11.59
A2000 Bulk ActiveBarrier Block12120.375" (9.53mm)130A300V12-22 AWGScrewsWire Wrap2 Wall (Dual)Positions StampedBlack
CB20721207
CB20721207
CONN BARRIER STRP 12CIRC 0.375"
Eaton - Electronics Division
 85 $11.18
Magnum® CB2000 Bulk ActiveBarrier Block12120.375" (9.53mm)130A300V12-22 AWGScrews with Captive PlatePC Pin3 Wall (Tri)-Black
CB21420407EB
CB21420407EB
CONN BARRIER STRIP 4CIRC 0.375"
Eaton - Electronics Division
 21 $11.24
Magnum® CB2000 Bulk ActiveBarrier Block440.375" (9.53mm)130A300V12-22 AWGScrews with Captive PlatePC Pin3 Wall (Tri)-Black
0386915723
0386915723
CONN BARRIER STRP 23CIRC 0.325"
Molex
 60 $10.35
Beau 38691 Bulk ObsoleteBarrier Block23230.325" (8.26mm)120A300V12-22 AWGScrews with Captive PlatePC Pin3 Wall (Tri)FlangeBlack
430700-15-0
430700-15-0
CONN BARRIER STRP 15CIRC 0.438"
Curtis Industries
 78 $10.52
43000 Bulk ActiveBarrier Block15150.438" (11.12mm)120A600V12-22 AWGScrewsPC Pin2 Wall (Dual)Flange-
430701-15-0
430701-15-0
CONN BARRIER STRP 15CIRC 0.438"
Curtis Industries
 64 $10.37
43000 Bulk ActiveBarrier Block15150.438" (11.12mm)120A600V12-22 AWGScrewsPC Pin2 Wall (Dual)Flange-
430702-15-0
430702-15-0
CONN BARRIER STRP 15CIRC 0.438"
Curtis Industries
 34 $10.41
43000 Bulk ActiveBarrier Block15150.438" (11.12mm)120A600V12-22 AWGScrewsPC Pin2 Wall (Dual)Flange-
430703-15-0
430703-15-0
CONN BARRIER STRP 15CIRC 0.438"
Curtis Industries
 55 $10.46
43000 Bulk ActiveBarrier Block15150.438" (11.12mm)120A600V12-22 AWGScrewsPC Pin2 Wall (Dual)Flange-
430705-15-0
430705-15-0
CONN BARRIER STRP 15CIRC 0.438"
Curtis Industries
 61 $10.29
43000 Bulk ActiveBarrier Block15150.438" (11.12mm)120A600V12-22 AWGScrews (Not Included)PC Pin2 Wall (Dual)Flange-
430710-15-0
430710-15-0
CONN BARRIER STRP 15CIRC 0.438"
Curtis Industries
 90 $10.38
43000 Bulk ActiveBarrier Block15150.438" (11.12mm)120A600V12-22 AWGScrewsPC Pin2 Wall (Dual)Flange-
430711-15-0
430711-15-0
CONN BARRIER STRP 15CIRC 0.438"
Curtis Industries
 95 $10.26
43000 Bulk ActiveBarrier Block15150.438" (11.12mm)120A600V12-22 AWGScrewsPC Pin2 Wall (Dual)Flange-
430712-15-0
430712-15-0
CONN BARRIER STRP 15CIRC 0.438"
Curtis Industries
 39 $10.54
43000 Bulk ActiveBarrier Block15150.438" (11.12mm)120A600V12-22 AWGScrewsPC Pin2 Wall (Dual)Flange-
430713-15-0
430713-15-0
CONN BARRIER STRP 15CIRC 0.438"
Curtis Industries
 68 $10.32
43000 Bulk ActiveBarrier Block15150.438" (11.12mm)120A600V12-22 AWGScrewsPC Pin2 Wall (Dual)Flange-