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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
431400-17-0
431400-17-0
CONN BARRIER STRP 17CIRC 0.438"
Curtis Industries
 61 $10.02
43000 Bulk ActiveBarrier Block17170.438" (11.12mm)120A600V12-22 AWGScrewsQuick Connect (0.187")2 Wall (Dual)--
431401-17-0
431401-17-0
CONN BARRIER STRP 17CIRC 0.438"
Curtis Industries
 61 $10.03
43000 Bulk ActiveBarrier Block17170.438" (11.12mm)120A600V12-22 AWGScrewsQuick Connect (0.187")2 Wall (Dual)--
431402-17-0
431402-17-0
CONN BARRIER STRP 17CIRC 0.438"
Curtis Industries
 10 $10.00
43000 Bulk ActiveBarrier Block17170.438" (11.12mm)120A600V12-22 AWGScrewsQuick Connect (0.187")2 Wall (Dual)--
431403-17-0
431403-17-0
CONN BARRIER STRP 17CIRC 0.438"
Curtis Industries
 17 $9.97
43000 Bulk ActiveBarrier Block17170.438" (11.12mm)120A600V12-22 AWGScrewsQuick Connect (0.187")2 Wall (Dual)--
431405-17-0
431405-17-0
CONN BARRIER STRP 17CIRC 0.438"
Curtis Industries
 24 $9.95
43000 Bulk ActiveBarrier Block17170.438" (11.12mm)120A600V12-22 AWGScrews (Not Included)Quick Connect (0.187")2 Wall (Dual)--
431500-17-0
431500-17-0
CONN BARRIER STRP 17CIRC 0.438"
Curtis Industries
 91 $9.90
43000 Bulk ActiveBarrier Block17170.438" (11.12mm)120A600V12-22 AWGScrewsQuick Connect (0.250")2 Wall (Dual)--
431501-17-0
431501-17-0
CONN BARRIER STRP 17CIRC 0.438"
Curtis Industries
 19 $9.94
43000 Bulk ActiveBarrier Block17170.438" (11.12mm)120A600V12-22 AWGScrewsQuick Connect (0.250")2 Wall (Dual)--
431502-17-0
431502-17-0
CONN BARRIER STRP 17CIRC 0.438"
Curtis Industries
 24 $10.01
43000 Bulk ActiveBarrier Block17170.438" (11.12mm)120A600V12-22 AWGScrewsQuick Connect (0.250")2 Wall (Dual)--
431503-17-0
431503-17-0
CONN BARRIER STRP 17CIRC 0.438"
Curtis Industries
 67 $10.04
43000 Bulk ActiveBarrier Block17170.438" (11.12mm)120A600V12-22 AWGScrewsQuick Connect (0.250")2 Wall (Dual)--
431505-17-0
431505-17-0
CONN BARRIER STRP 17CIRC 0.438"
Curtis Industries
 69 $9.89
43000 Bulk ActiveBarrier Block17170.438" (11.12mm)120A600V12-22 AWGScrews (Not Included)Quick Connect (0.250")2 Wall (Dual)--
2013-3/4ST
2013-3/4ST
CONN BARRIER STRP 13CIRC 0.438"
Curtis Industries
 5 $9.99
2000 Bulk ActiveBarrier Block13260.438" (11.12mm)230A-10-22 AWGScrews with Solder Lugs, SingleClosed2 Wall (Dual)Flange-
2013-ST
2013-ST
CONN BARRIER STRP 13CIRC 0.438"
Curtis Industries
 46 $10.08
2000 Bulk ActiveBarrier Block13260.438" (11.12mm)230A-10-22 AWGScrews with Solder Lugs, DualClosed2 Wall (Dual)Flange-
T37121-15-0
T37121-15-0
CONN BARRIER STRP 15CIRC 0.375"
Curtis Industries
 32 $10.08
37000 Bulk ActiveBarrier Block15150.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateSolder Turret3 Wall (Tri)--
T37161-15-0
T37161-15-0
CONN BARRIER STRP 15CIRC 0.375"
Curtis Industries
 89 $10.01
37000 Bulk ActiveBarrier Block15150.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateWire Wrap3 Wall (Tri)--
T37171-15-0
T37171-15-0
CONN BARRIER STRP 15CIRC 0.375"
Curtis Industries
 4 $9.95
37000 Bulk ActiveBarrier Block15150.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlatePC Pin3 Wall (Tri)--
0387600221
0387600221
CONN BARRIER STRP 21CIRC 0.375"
Molex
 52 $9.90
Beau 38760 Bulk ActiveBarrier Block21420.375" (9.53mm)215A300V14-22 AWGScrewsClosed2 Wall (Dual)FlangeBlack
OSTYK60219130
OSTYK60219130
CONN BARRIER STRP 19CIRC 0.394"
On Shore Technology Inc.
 58 $9.93
OSTYK60 Bulk ActiveBarrier Block19190.394" (10.00mm)120A300V12-22 AWGScrews with Captive PlatePC Pin2 Wall (Dual)Cover, FlangeBlack
OSTYK50323030
OSTYK50323030
CONN BARRIER STRP 23CIRC 0.374"
On Shore Technology Inc.
 32 $10.06
OSTYK50 Bulk ActiveBarrier Block23230.374" (9.50mm)120A300V12-22 AWGScrews with Captive PlatePC Pin2 Wall (Dual)-Black
OSTYK51623330
OSTYK51623330
CONN BARRIER STRP 23CIRC 0.374"
On Shore Technology Inc.
 80 $10.08
OSTYK51 Bulk ActiveBarrier Block23230.374" (9.50mm)125A300V12-22 AWGScrews with Captive PlateSolder Turret2 Wall (Dual)FlangeBlack
OSTYK60523030
OSTYK60523030
CONN BARRIER STRP 23CIRC 0.394"
On Shore Technology Inc.
 42 $9.89
OSTYK60 Bulk ActiveBarrier Block23230.394" (10.00mm)120A300V12-22 AWGScrews with Captive PlatePC Pin2 Wall (Dual)-Black