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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
432612-23-0
432612-23-0
CONN BARRIER STRP 23CIRC 0.438"
Curtis Industries
 69 $13.63
43000 Bulk ActiveBarrier Block23230.438" (11.12mm)120A600V12-22 AWGScrewsWire Wrap, Insulated2 Wall (Dual)Flange-
432613-23-0
432613-23-0
CONN BARRIER STRP 23CIRC 0.438"
Curtis Industries
 5 $13.33
43000 Bulk ActiveBarrier Block23230.438" (11.12mm)120A600V12-22 AWGScrewsWire Wrap, Insulated2 Wall (Dual)Flange-
432615-23-0
432615-23-0
CONN BARRIER STRP 23CIRC 0.438"
Curtis Industries
 38 $13.59
43000 Bulk ActiveBarrier Block23230.438" (11.12mm)120A600V12-22 AWGScrews (Not Included)Wire Wrap, Insulated2 Wall (Dual)Flange-
562002180
562002180
CONN BARRIER STRP 18CIRC 0.563"
Curtis Industries
 8 $13.53
5600 Bulk ActiveBarrier Block18360.563" (14.30mm)2-600V8-22 AWGScrewsClosed2 Wall (Dual)Flange-
562003180
562003180
CONN BARRIER STRP 18CIRC 0.563"
Curtis Industries
 11 $13.38
5600 Bulk ActiveBarrier Block18360.563" (14.30mm)2-600V8-22 AWG-Closed2 Wall (Dual)Flange-
T37122-21-0
T37122-21-0
CONN BARRIER STRP 21CIRC 0.375"
Curtis Industries
 53 $13.73
37000 Bulk ActiveBarrier Block21210.375" (9.53mm)120A300V12-22 AWGScrewsSolder Turret3 Wall (Tri)--
T37128-21-0
T37128-21-0
CONN BARRIER STRP 21CIRC 0.375"
Curtis Industries
 18 $13.55
37000 Bulk ActiveBarrier Block21210.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateSolder Turret3 Wall (Tri)--
T37162-21-0
T37162-21-0
CONN BARRIER STRP 21CIRC 0.375"
Curtis Industries
 6 $13.43
37000 Bulk ActiveBarrier Block21210.375" (9.53mm)120A300V12-22 AWGScrewsWire Wrap3 Wall (Tri)--
T37168-21-0
T37168-21-0
CONN BARRIER STRP 21CIRC 0.375"
Curtis Industries
 4 $13.72
37000 Bulk ActiveBarrier Block21210.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateWire Wrap3 Wall (Tri)--
T37172-21-0
T37172-21-0
CONN BARRIER STRP 21CIRC 0.375"
Curtis Industries
 16 $13.72
37000 Bulk ActiveBarrier Block21210.375" (9.53mm)120A300V12-22 AWGScrewsPC Pin3 Wall (Tri)--
T37178-21-0
T37178-21-0
CONN BARRIER STRP 21CIRC 0.375"
Curtis Industries
 33 $13.41
37000 Bulk ActiveBarrier Block21210.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlatePC Pin3 Wall (Tri)--
T38031-22-0
T38031-22-0
CONN BARRIER STRP 22CIRC 0.375"
Curtis Industries
 30 $13.44
38000 Bulk ActiveBarrier Block22220.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateQuick Connect (0.110")2 Wall (Dual)Flange-
T38041-22-0
T38041-22-0
CONN BARRIER STRP 22CIRC 0.375"
Curtis Industries
 48 $13.43
38000 Bulk ActiveBarrier Block22220.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateQuick Connect (0.187")2 Wall (Dual)Flange-
T38051-22-0
T38051-22-0
CONN BARRIER STRP 22CIRC 0.375"
Curtis Industries
 45 $13.37
38000 Bulk ActiveBarrier Block22220.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateQuick Connect (0.250")2 Wall (Dual)Flange-
T38121-24-0
T38121-24-0
CONN BARRIER STRP 24CIRC 0.375"
Curtis Industries
 47 $13.62
38000 Bulk ActiveBarrier Block24240.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateSolder Turret2 Wall (Dual)--
2-796608-7
2-796608-7
CONN BARRIER STRP 21CIRC 0.375"
TE Connectivity AMP Connectors
 43 $13.11
#6, Buchanan Bulk ActiveBarrier Block21210.375" (9.53mm)125A300V12-22 AWGScrews with Captive PlateWire Wrap3 Wall (Tri)-Black
T38072-20-0
T38072-20-0
CONN BARRIER STRP 20CIRC 0.375"
Curtis Industries
 66 $13.38
38000 Bulk ActiveBarrier Block20200.375" (9.53mm)120A300V12-22 AWGScrewsPC Pin2 Wall (Dual)Flange-
T38078-20-0
T38078-20-0
CONN BARRIER STRP 20CIRC 0.375"
Curtis Industries
 72 $13.46
38000 Bulk ActiveBarrier Block20200.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlatePC Pin2 Wall (Dual)Flange-
430000-24-0
430000-24-0
CONN BARRIER STRP 24CIRC 0.438"
Curtis Industries
 27 $13.49
43000 Bulk ActiveBarrier Block24240.438" (11.12mm)120A600V12-22 AWGScrewsClosed2 Wall (Dual)Flange-
KU6-MT
KU6-MT
TERMINAL BLOCK
Eaton - Bussmann Electrical Division
 65 $13.44
Bulk Active-------------