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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
325223-26-0
325223-26-0
CONN BARRIER STRP 26CIRC 0.325"
Curtis Industries
 37 $12.45
32500 Bulk ActiveBarrier Block26260.325" (8.26mm)115A300V14-22 AWGScrewsWire Wrap3 Wall (Tri)Flange-
325231-26-0
325231-26-0
CONN BARRIER STRP 26CIRC 0.325"
Curtis Industries
 41 $12.55
32500 Bulk ActiveBarrier Block26260.325" (8.26mm)115A300V14-22 AWGScrewsSolder Turret3 Wall (Tri)Flange-
325232-26-0
325232-26-0
CONN BARRIER STRP 26CIRC 0.325"
Curtis Industries
 35 $12.54
32500 Bulk ActiveBarrier Block26260.325" (8.26mm)115A300V14-22 AWGScrewsSolder Turret3 Wall (Tri)Flange-
325233-26-0
325233-26-0
CONN BARRIER STRP 26CIRC 0.325"
Curtis Industries
 47 $12.32
32500 Bulk ActiveBarrier Block26260.325" (8.26mm)115A300V14-22 AWGScrewsSolder Turret3 Wall (Tri)Flange-
325241-26-0
325241-26-0
CONN BARRIER STRP 26CIRC 0.325"
Curtis Industries
 17 $12.31
32500 Bulk ActiveBarrier Block26260.325" (8.26mm)115A300V14-22 AWGScrewsPC Pin3 Wall (Tri)Flange-
325242-26-0
325242-26-0
CONN BARRIER STRP 26CIRC 0.325"
Curtis Industries
 47 $12.68
32500 Bulk ActiveBarrier Block26260.325" (8.26mm)115A300V14-22 AWGScrewsPC Pin3 Wall (Tri)Flange-
325243-26-0
325243-26-0
CONN BARRIER STRP 26CIRC 0.325"
Curtis Industries
 12 $12.39
32500 Bulk ActiveBarrier Block26260.325" (8.26mm)115A300V14-22 AWGScrewsPC Pin3 Wall (Tri)Flange-
A10221603
A10221603
MAGNUM 1000 SERIES
Eaton - Electronics Division
 24 $14.20
Magnum® A1000 Bulk ActiveBarrier Block16160.325" (8.26mm)120A250V14-22 AWGScrewsPC Pin2 Wall (Dual)FlangeBlack
T38005-23-0
T38005-23-0
CONN BARRIER STRP 23CIRC 0.375"
Curtis Industries
 5 $12.47
38000 Bulk ActiveBarrier Block23230.375" (9.53mm)120A300V12-22 AWGScrews (Not Included)Closed2 Wall (Dual)Flange-
T38105-23-0
T38105-23-0
CONN BARRIER STRP 23CIRC 0.375"
Curtis Industries
 67 $12.56
38000 Bulk ActiveBarrier Block23230.375" (9.53mm)120A300V12-22 AWGScrews (Not Included)Closed2 Wall (Dual)--
T38122-21-0
T38122-21-0
CONN BARRIER STRP 21CIRC 0.375"
Curtis Industries
 28 $12.34
38000 Bulk ActiveBarrier Block21210.375" (9.53mm)120A300V12-22 AWGScrewsSolder Turret2 Wall (Dual)--
T38128-21-0
T38128-21-0
CONN BARRIER STRP 21CIRC 0.375"
Curtis Industries
 74 $12.40
38000 Bulk ActiveBarrier Block21210.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateSolder Turret2 Wall (Dual)--
0389771017
0389771017
.374 TSE DR BTS CB MTG ENDS 17 C
Molex
 46 $12.60
38977 Bulk ActiveBarrier Block17340.375" (9.53mm)215A300V12-22 AWGScrewsClosed2 Wall (Dual)Flange-
T38420-18-0
T38420-18-0
CONN BARRIER STRP 18CIRC 0.375"
Curtis Industries
 28 $12.71
38000 Bulk ActiveBarrier Block18180.375" (9.53mm)120A300V12-22 AWGScrewsSolder Turret, Insulated2 Wall (Dual)Flange-
431700-21-0
431700-21-0
CONN BARRIER STRP 21CIRC 0.438"
Curtis Industries
 22 $12.47
43000 Bulk ActiveBarrier Block21210.438" (11.12mm)120A600V12-22 AWGScrewsPC Pin2 Wall (Dual)--
431701-21-0
431701-21-0
CONN BARRIER STRP 21CIRC 0.438"
Curtis Industries
 78 $12.59
43000 Bulk ActiveBarrier Block21210.438" (11.12mm)120A600V12-22 AWGScrewsPC Pin2 Wall (Dual)--
431702-21-0
431702-21-0
CONN BARRIER STRP 21CIRC 0.438"
Curtis Industries
 12 $12.41
43000 Bulk ActiveBarrier Block21210.438" (11.12mm)120A600V12-22 AWGScrewsPC Pin2 Wall (Dual)--
431703-21-0
431703-21-0
CONN BARRIER STRP 21CIRC 0.438"
Curtis Industries
 57 $12.64
43000 Bulk ActiveBarrier Block21210.438" (11.12mm)120A600V12-22 AWGScrewsPC Pin2 Wall (Dual)--
431705-21-0
431705-21-0
CONN BARRIER STRP 21CIRC 0.438"
Curtis Industries
 23 $12.38
43000 Bulk ActiveBarrier Block21210.438" (11.12mm)120A600V12-22 AWGScrews (Not Included)PC Pin2 Wall (Dual)--
431711-21-0
431711-21-0
CONN BARRIER STRP 21CIRC 0.438"
Curtis Industries
 71 $12.44
43000 Bulk ActiveBarrier Block21210.438" (11.12mm)120A600V12-22 AWGScrewsPC Pin2 Wall (Dual)--