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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
T37135-17-0
T37135-17-0
CONN BARRIER STRP 17CIRC 0.375"
Curtis Industries
 78 $10.83
37000 Bulk ActiveBarrier Block17170.375" (9.53mm)120A300V12-22 AWGScrews (Not Included)Quick Connect (0.110")3 Wall (Tri)--
T37145-17-0
T37145-17-0
CONN BARRIER STRP 17CIRC 0.375"
Curtis Industries
 41 $10.79
37000 Bulk ActiveBarrier Block17170.375" (9.53mm)120A300V12-22 AWGScrews (Not Included)Quick Connect (0.187")3 Wall (Tri)--
T37155-17-0
T37155-17-0
CONN BARRIER STRP 17CIRC 0.375"
Curtis Industries
 72 $10.91
37000 Bulk ActiveBarrier Block17170.375" (9.53mm)120A300V12-22 AWGScrews (Not Included)Quick Connect (0.250")3 Wall (Tri)--
T38031-16-0
T38031-16-0
CONN BARRIER STRP 16CIRC 0.375"
Curtis Industries
 68 $10.65
38000 Bulk ActiveBarrier Block16160.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateQuick Connect (0.110")2 Wall (Dual)Flange-
T38041-16-0
T38041-16-0
CONN BARRIER STRP 16CIRC 0.375"
Curtis Industries
 73 $10.85
38000 Bulk ActiveBarrier Block16160.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateQuick Connect (0.187")2 Wall (Dual)Flange-
T38051-16-0
T38051-16-0
CONN BARRIER STRP 16CIRC 0.375"
Curtis Industries
 27 $10.81
38000 Bulk ActiveBarrier Block16160.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateQuick Connect (0.250")2 Wall (Dual)Flange-
T38125-19-0
T38125-19-0
CONN BARRIER STRP 19CIRC 0.375"
Curtis Industries
 19 $10.78
38000 Bulk ActiveBarrier Block19190.375" (9.53mm)120A300V12-22 AWGScrews (Not Included)Solder Turret2 Wall (Dual)--
2-1546399-1
2-1546399-1
CONN BARRIER STRP 16CIRC 0.375"
TE Connectivity AMP Connectors
 23 $10.26
#6, Buchanan Bulk ActiveBarrier Block16160.375" (9.53mm)125A300V12-22 AWGScrewsPC Pin3 Wall (Tri)-Black
4-1546399-0
4-1546399-0
CONN BARRIER STRP 16CIRC 0.375"
TE Connectivity AMP Connectors
 58 $10.23
#6, Buchanan Bulk ActiveBarrier Block16160.375" (9.53mm)125A300V12-22 AWGScrews with Captive PlatePC Pin3 Wall (Tri)FlangeBlack
A107214
A107214
CONN BARRIER STRP 14CIRC 0.325"
Eaton - Electronics Division
 21 $11.70
Magnum® A1000 Bulk ActiveBarrier Block14140.325" (8.26mm)120A250V14-22 AWGScrewsPC Pin2 Wall (Dual)-Black
A219316MP
A219316MP
CONN BARRIER STRP 16CIRC 0.375"
Eaton - Electronics Division
 9 $11.73
A2000 Bulk ActiveBarrier Block16160.375" (9.53mm)130A300V12-22 AWGScrewsQuick Connect (0.250"), Insulated2 Wall (Dual)FlangeBlack
A30711304MP
A30711304MP
CONN BARRIER STRP 13CIRC 0.437"
Eaton - Electronics Division
 53 $11.83
A3000 Bulk ActiveBarrier Block13130.437" (11.10mm)130A600V12-22 AWGScrewsPC Pin2 Wall (Dual)FlangeBlack
A21931304MP
A21931304MP
A2 FAMILY TB 13 POLE
Eaton - Electronics Division
 2 $11.91
A2000 Bulk ActiveBarrier Block13130.375" (9.53mm)130A300V12-22 AWGScrewsQuick Connect (0.250"), Insulated2 Wall (Dual)FlangeBlack
OSTYK44624030
OSTYK44624030
CONN BARRIER STRP 24CIRC 0.374"
On Shore Technology Inc.
 44 $10.63
OSTYK44 Bulk ActiveBarrier Block24240.374" (9.50mm)130A300V10-22 AWGScrews with Captive PlatePC Pin3 Wall (Tri)-Black
325100-25-0
325100-25-0
CONN BARRIER STRP 25CIRC 0.325"
Curtis Industries
 65 $10.73
32500 Bulk ActiveBarrier Block25250.325" (8.26mm)115A300V14-22 AWGScrewsClosed2 Wall (Dual)--
325110-25-0
325110-25-0
CONN BARRIER STRP 25CIRC 0.325"
Curtis Industries
 12 $10.72
32500 Bulk ActiveBarrier Block25250.325" (8.26mm)115A300V14-22 AWGScrewsPC Pin2 Wall (Dual)--
325300-25-0
325300-25-0
CONN BARRIER STRP 25CIRC 0.325"
Curtis Industries
 81 $10.72
32500 Bulk ActiveBarrier Block25250.325" (8.26mm)115A300V14-22 AWGScrewsClosed3 Wall (Tri)--
325310-25-0
325310-25-0
CONN BARRIER STRP 25CIRC 0.325"
Curtis Industries
 48 $10.79
32500 Bulk ActiveBarrier Block25250.325" (8.26mm)115A300V14-22 AWGScrewsPC Pin3 Wall (Tri)--
430400-19-0
430400-19-0
CONN BARRIER STRP 19CIRC 0.438"
Curtis Industries
 81 $10.84
43000 Bulk ActiveBarrier Block19190.438" (11.12mm)120A600V12-22 AWGScrewsQuick Connect (0.187")2 Wall (Dual)Flange-
430401-19-0
430401-19-0
CONN BARRIER STRP 19CIRC 0.438"
Curtis Industries
 84 $10.76
43000 Bulk ActiveBarrier Block19190.438" (11.12mm)120A600V12-22 AWGScrewsQuick Connect (0.187")2 Wall (Dual)Flange-