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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
TB300-15
TB300-15
CONN BARRIER STRP 15CIRC 0.562"
Eaton - Bussmann Electrical Division
 54 $17.53
Magnum® TB300 Bulk ActiveBarrier Block15300.562" (14.27mm)230A600V8-22 AWGScrewsClosed2 Wall (Dual)FlangeBlack
0386915732
0386915732
CONN BARRIER STRP 32CIRC 0.325"
Molex
 13 $15.44
Beau 38691 Bulk ObsoleteBarrier Block32320.325" (8.26mm)120A300V12-22 AWGScrews with Captive PlatePC Pin3 Wall (Tri)FlangeBlack
T38422-22-0
T38422-22-0
CONN BARRIER STRP 22CIRC 0.375"
Curtis Industries
 60 $15.30
38000 Bulk ActiveBarrier Block22220.375" (9.53mm)120A300V12-22 AWGScrewsSolder Turret, Insulated2 Wall (Dual)Flange-
T38428-22-0
T38428-22-0
CONN BARRIER STRP 22CIRC 0.375"
Curtis Industries
 45 $15.40
38000 Bulk ActiveBarrier Block22220.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateSolder Turret, Insulated2 Wall (Dual)Flange-
CBPW-17
CBPW-17
CONN BARRIER STRP 17CIRC 0.375"
Curtis Industries
 48 $15.18
CB Bulk ActiveBarrier Block17170.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlatePC Pin2 Wall (Dual)FlangeBlack
TB300-11B
TB300-11B
BARRIER BLOCK
Eaton - Bussmann Electrical Division
 44 $17.53
Magnum® TB300 Bulk ActiveBarrier Block11220.562" (14.27mm)230A600V10-22 AWGScrewsClosed2 Wall (Dual)FlangeBlack
T38022-25-0
T38022-25-0
CONN BARRIER STRP 25CIRC 0.375"
Curtis Industries
 64 $15.43
38000 Bulk ActiveBarrier Block25250.375" (9.53mm)120A300V12-22 AWGScrewsSolder Turret2 Wall (Dual)Flange-
T38028-25-0
T38028-25-0
CONN BARRIER STRP 25CIRC 0.375"
Curtis Industries
 54 $15.38
38000 Bulk ActiveBarrier Block25250.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateSolder Turret2 Wall (Dual)Flange-
T38212-23-0
T38212-23-0
CONN BARRIER STRP 23CIRC 0.375"
Curtis Industries
 44 $15.44
38000 Bulk ActiveBarrier Block23230.375" (9.53mm)120A300V12-22 AWGScrewsPC Pin, Insulated2 Wall (Dual)Flange-
T38218-23-0
T38218-23-0
CONN BARRIER STRP 23CIRC 0.375"
Curtis Industries
 23 $15.61
38000 Bulk ActiveBarrier Block23230.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlatePC Pin, Insulated2 Wall (Dual)Flange-
T38222-23-0
T38222-23-0
CONN BARRIER STRP 23CIRC 0.375"
Curtis Industries
 17 $15.43
38000 Bulk ActiveBarrier Block23230.375" (9.53mm)120A300V12-22 AWGScrewsSolder Turret, Insulated2 Wall (Dual)Flange-
T38228-23-0
T38228-23-0
CONN BARRIER STRP 23CIRC 0.375"
Curtis Industries
 45 $15.23
38000 Bulk ActiveBarrier Block23230.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateSolder Turret, Insulated2 Wall (Dual)Flange-
T38232-23-0
T38232-23-0
CONN BARRIER STRP 23CIRC 0.375"
Curtis Industries
 44 $15.29
38000 Bulk ActiveBarrier Block23230.375" (9.53mm)120A300V12-22 AWGScrewsQuick Connect (0.110"), Insulated2 Wall (Dual)Flange-
T38238-23-0
T38238-23-0
CONN BARRIER STRP 23CIRC 0.375"
Curtis Industries
 32 $15.60
38000 Bulk ActiveBarrier Block23230.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateQuick Connect (0.110"), Insulated2 Wall (Dual)Flange-
T38262-23-0
T38262-23-0
CONN BARRIER STRP 23CIRC 0.375"
Curtis Industries
 64 $15.60
38000 Bulk ActiveBarrier Block23230.375" (9.53mm)120A300V12-22 AWGScrewsWire Wrap, Insulated2 Wall (Dual)Flange-
T38268-23-0
T38268-23-0
CONN BARRIER STRP 23CIRC 0.375"
Curtis Industries
 25 $15.33
38000 Bulk ActiveBarrier Block23230.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateWire Wrap, Insulated2 Wall (Dual)Flange-
T38412-23-0
T38412-23-0
CONN BARRIER STRP 23CIRC 0.375"
Curtis Industries
 15 $15.24
38000 Bulk ActiveBarrier Block23230.375" (9.53mm)120A300V12-22 AWGScrewsPC Pin, Insulated2 Wall (Dual)Flange-
T38418-23-0
T38418-23-0
CONN BARRIER STRP 23CIRC 0.375"
Curtis Industries
 36 $15.44
38000 Bulk ActiveBarrier Block23230.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlatePC Pin, Insulated2 Wall (Dual)Flange-
T38432-23-0
T38432-23-0
CONN BARRIER STRP 23CIRC 0.375"
Curtis Industries
 34 $15.44
38000 Bulk ActiveBarrier Block23230.375" (9.53mm)120A300V12-22 AWGScrewsQuick Connect (0.110"), Insulated2 Wall (Dual)Flange-
T38438-23-0
T38438-23-0
CONN BARRIER STRP 23CIRC 0.375"
Curtis Industries
 55 $15.51
38000 Bulk ActiveBarrier Block23230.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateQuick Connect (0.110"), Insulated2 Wall (Dual)Flange-