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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
325202-24-0
325202-24-0
CONN BARRIER STRP 24CIRC 0.325"
Curtis Industries
 64 $12.70
32500 Bulk ActiveBarrier Block24240.325" (8.26mm)115A300V14-22 AWGScrewsClosed3 Wall (Tri)Flange-
325203-24-0
325203-24-0
CONN BARRIER STRP 24CIRC 0.325"
Curtis Industries
 31 $12.54
32500 Bulk ActiveBarrier Block24240.325" (8.26mm)115A300V14-22 AWGScrewsClosed3 Wall (Tri)Flange-
325211-24-0
325211-24-0
CONN BARRIER STRP 24CIRC 0.325"
Curtis Industries
 73 $12.67
32500 Bulk ActiveBarrier Block24240.325" (8.26mm)115A300V14-22 AWGScrewsPC Pin3 Wall (Tri)Flange-
325212-24-0
325212-24-0
CONN BARRIER STRP 24CIRC 0.325"
Curtis Industries
 2 $12.39
32500 Bulk ActiveBarrier Block24240.325" (8.26mm)115A300V14-22 AWGScrewsPC Pin3 Wall (Tri)Flange-
325213-24-0
325213-24-0
CONN BARRIER STRP 24CIRC 0.325"
Curtis Industries
 72 $12.68
32500 Bulk ActiveBarrier Block24240.325" (8.26mm)115A300V14-22 AWGScrewsPC Pin3 Wall (Tri)Flange-
325321-23-0
325321-23-0
CONN BARRIER STRP 23CIRC 0.325"
Curtis Industries
 78 $12.40
32500 Bulk ActiveBarrier Block23230.325" (8.26mm)115A300V14-22 AWGScrewsWire Wrap3 Wall (Tri)--
325322-23-0
325322-23-0
CONN BARRIER STRP 23CIRC 0.325"
Curtis Industries
 33 $12.73
32500 Bulk ActiveBarrier Block23230.325" (8.26mm)115A300V14-22 AWGScrewsWire Wrap3 Wall (Tri)--
325323-23-0
325323-23-0
CONN BARRIER STRP 23CIRC 0.325"
Curtis Industries
 63 $12.45
32500 Bulk ActiveBarrier Block23230.325" (8.26mm)115A300V14-22 AWGScrewsWire Wrap3 Wall (Tri)--
325331-23-0
325331-23-0
CONN BARRIER STRP 23CIRC 0.325"
Curtis Industries
 30 $12.54
32500 Bulk ActiveBarrier Block23230.325" (8.26mm)115A300V14-22 AWGScrewsSolder Turret3 Wall (Tri)--
325332-23-0
325332-23-0
CONN BARRIER STRP 23CIRC 0.325"
Curtis Industries
 64 $12.68
32500 Bulk ActiveBarrier Block23230.325" (8.26mm)115A300V14-22 AWGScrewsSolder Turret3 Wall (Tri)--
325333-23-0
325333-23-0
CONN BARRIER STRP 23CIRC 0.325"
Curtis Industries
 73 $12.58
32500 Bulk ActiveBarrier Block23230.325" (8.26mm)115A300V14-22 AWGScrewsSolder Turret3 Wall (Tri)--
325341-23-0
325341-23-0
CONN BARRIER STRP 23CIRC 0.325"
Curtis Industries
 18 $12.68
32500 Bulk ActiveBarrier Block23230.325" (8.26mm)115A300V14-22 AWGScrewsPC Pin3 Wall (Tri)--
325342-23-0
325342-23-0
CONN BARRIER STRP 23CIRC 0.325"
Curtis Industries
 56 $12.58
32500 Bulk ActiveBarrier Block23230.325" (8.26mm)115A300V14-22 AWGScrewsPC Pin3 Wall (Tri)--
325343-23-0
325343-23-0
CONN BARRIER STRP 23CIRC 0.325"
Curtis Industries
 22 $12.73
32500 Bulk ActiveBarrier Block23230.325" (8.26mm)115A300V14-22 AWGScrewsPC Pin3 Wall (Tri)--
2020-YSY
2020-YSY
CONN BARRIER STRP 20CIRC 0.438"
Curtis Industries
 68 $12.70
2000 Bulk ActiveBarrier Block20400.438" (11.12mm)230A-10-22 AWGScrewsSolder Tab2 Wall (Dual)Flange-
2020-YWY
2020-YWY
CONN BARRIER STRP 20CIRC 0.438"
Curtis Industries
 48 $12.44
2000 Bulk ActiveBarrier Block20400.438" (11.12mm)230A-10-22 AWGScrewsWire Wrap2 Wall (Dual)Flange-
T37011-21-0
T37011-21-0
CONN BARRIER STRP 21CIRC 0.375"
Curtis Industries
 62 $12.56
37000 Bulk ActiveBarrier Block21210.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlatePC Pin3 Wall (Tri)Flange-
T38003-20-0
T38003-20-0
CONN BARRIER STRP 20CIRC 0.375"
Curtis Industries
 16 $12.65
38000 Bulk ActiveBarrier Block20200.375" (9.53mm)120A300V12-22 AWGScrewsClosed2 Wall (Dual)Flange-
T38065-20-0
T38065-20-0
CONN BARRIER STRP 20CIRC 0.375"
Curtis Industries
 49 $12.75
38000 Bulk ActiveBarrier Block20200.375" (9.53mm)120A300V12-22 AWGScrews (Not Included)Wire Wrap2 Wall (Dual)Flange-
T38103-20-0
T38103-20-0
CONN BARRIER STRP 20CIRC 0.375"
Curtis Industries
 73 $12.40
38000 Bulk ActiveBarrier Block20200.375" (9.53mm)120A300V12-22 AWGScrewsClosed2 Wall (Dual)--