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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
325243-20-0
325243-20-0
CONN BARRIER STRP 20CIRC 0.325"
Curtis Industries
 18 $10.40
32500 Bulk ActiveBarrier Block20200.325" (8.26mm)115A300V14-22 AWGScrewsPC Pin3 Wall (Tri)Flange-
562000140
562000140
CONN BARRIER STRP 14CIRC 0.563"
Curtis Industries
 92 $10.67
5600 Bulk ActiveBarrier Block14280.563" (14.30mm)235A600V8-22 AWGScrewsClosed2 Wall (Dual)Flange-
T37122-15-0
T37122-15-0
CONN BARRIER STRP 15CIRC 0.375"
Curtis Industries
 81 $10.52
37000 Bulk ActiveBarrier Block15150.375" (9.53mm)120A300V12-22 AWGScrewsSolder Turret3 Wall (Tri)--
T37128-15-0
T37128-15-0
CONN BARRIER STRP 15CIRC 0.375"
Curtis Industries
 36 $10.51
37000 Bulk ActiveBarrier Block15150.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateSolder Turret3 Wall (Tri)--
T37162-15-0
T37162-15-0
CONN BARRIER STRP 15CIRC 0.375"
Curtis Industries
 40 $10.67
37000 Bulk ActiveBarrier Block15150.375" (9.53mm)120A300V12-22 AWGScrewsWire Wrap3 Wall (Tri)--
T37168-15-0
T37168-15-0
CONN BARRIER STRP 15CIRC 0.375"
Curtis Industries
 55 $10.46
37000 Bulk ActiveBarrier Block15150.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateWire Wrap3 Wall (Tri)--
T37172-15-0
T37172-15-0
CONN BARRIER STRP 15CIRC 0.375"
Curtis Industries
 7 $10.52
37000 Bulk ActiveBarrier Block15150.375" (9.53mm)120A300V12-22 AWGScrewsPC Pin3 Wall (Tri)--
T37178-15-0
T37178-15-0
CONN BARRIER STRP 15CIRC 0.375"
Curtis Industries
 5 $10.50
37000 Bulk ActiveBarrier Block15150.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlatePC Pin3 Wall (Tri)--
0387890141
0387890141
CB BTS BRS 12 ASY
Molex
 16 $10.63
- Obsolete-------------
A207317
A207317
CONN BARRIER STRP 17CIRC 0.375"
Eaton - Electronics Division
 50 $11.89
A2000 Bulk ActiveBarrier Block17170.375" (9.53mm)130A300V12-22 AWGScrewsPC Pin, Insulated2 Wall (Dual)FlangeBlack
LP20221707
LP20221707
CONN BARRIER STRP 17CIRC 0.375"
Eaton - Electronics Division
 53 $10.33
LP2000 Bulk ActiveBarrier Block17170.375" (9.53mm)130A150V12-22 AWGScrews with Captive PlatePC Pin2 Wall (Dual)-Black
T37003-17-0
T37003-17-0
CONN BARRIER STRP 17CIRC 0.375"
Curtis Industries
 12 $10.67
37000 Bulk ActiveBarrier Block17170.375" (9.53mm)120A300V12-22 AWGScrewsClosed3 Wall (Tri)Flange-
T37113-17-0
T37113-17-0
CONN BARRIER STRP 17CIRC 0.375"
Curtis Industries
 33 $10.68
37000 Bulk ActiveBarrier Block17170.375" (9.53mm)120A300V12-22 AWGScrewsPC Pin3 Wall (Tri)--
T38023-17-0
T38023-17-0
CONN BARRIER STRP 17CIRC 0.375"
Curtis Industries
 41 $10.63
38000 Bulk ActiveBarrier Block17170.375" (9.53mm)120A300V12-22 AWGScrewsSolder Turret2 Wall (Dual)Flange-
OSTYK60220130
OSTYK60220130
CONN BARRIER STRP 20CIRC 0.394"
On Shore Technology Inc.
 85 $10.65
OSTYK60 Bulk ActiveBarrier Block20200.394" (10.00mm)120A300V12-22 AWGScrews with Captive PlatePC Pin2 Wall (Dual)Cover, FlangeBlack
0387403426
0387403426
CONN BARRIER STRP 26CIRC 0.438"
Molex
 26 $10.48
Beau 38740 Bulk ActiveBarrier Block26260.438" (11.12mm)115A300V14-22 AWGScrewsSolder Turret, Insulated2 Wall (Dual)FlangeBlack
0387409720
0387409720
CONN BARRIER STRP 20CIRC 0.438"
Molex
 92 $10.43
Beau 38740 Bulk ActiveBarrier Block20200.438" (11.12mm)115A300V14-22 AWGScrewsSolder Turret2 Wall (Dual)FlangeBlack
431000-23-0
431000-23-0
CONN BARRIER STRP 23CIRC 0.438"
Curtis Industries
 8 $10.42
43000 Bulk ActiveBarrier Block23230.438" (11.12mm)120A600V12-22 AWGScrewsClosed2 Wall (Dual)--
431001-23-0
431001-23-0
CONN BARRIER STRP 23CIRC 0.438"
Curtis Industries
 49 $10.63
43000 Bulk ActiveBarrier Block23230.438" (11.12mm)120A600V12-22 AWGScrewsClosed2 Wall (Dual)--
431002-23-0
431002-23-0
CONN BARRIER STRP 23CIRC 0.438"
Curtis Industries
 17 $10.56
43000 Bulk ActiveBarrier Block23230.438" (11.12mm)120A600V12-22 AWGScrewsClosed2 Wall (Dual)--