English

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
325228-25-0
325228-25-0
CONN BARRIER STRP 25CIRC 0.325"
Curtis Industries
 70 $12.42
32500 Bulk ActiveBarrier Block25250.325" (8.26mm)115A300V14-22 AWGScrews with Captive PlateWire Wrap3 Wall (Tri)Flange-
325238-25-0
325238-25-0
CONN BARRIER STRP 25CIRC 0.325"
Curtis Industries
 47 $12.29
32500 Bulk ActiveBarrier Block25250.325" (8.26mm)115A300V14-22 AWGScrews with Captive PlateSolder Turret3 Wall (Tri)Flange-
325248-25-0
325248-25-0
CONN BARRIER STRP 25CIRC 0.325"
Curtis Industries
 15 $12.46
32500 Bulk ActiveBarrier Block25250.325" (8.26mm)115A300V14-22 AWGScrews with Captive PlatePC Pin3 Wall (Tri)Flange-
T37030-20-0
T37030-20-0
CONN BARRIER STRP 20CIRC 0.375"
Curtis Industries
 10 $12.33
37000 Bulk ActiveBarrier Block20200.375" (9.53mm)120A300V12-22 AWGScrewsQuick Connect (0.110")3 Wall (Tri)Flange-
T37031-19-0
T37031-19-0
CONN BARRIER STRP 19CIRC 0.375"
Curtis Industries
 39 $12.47
37000 Bulk ActiveBarrier Block19190.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateQuick Connect (0.110")3 Wall (Tri)Flange-
T37040-20-0
T37040-20-0
CONN BARRIER STRP 20CIRC 0.375"
Curtis Industries
 7 $12.50
37000 Bulk ActiveBarrier Block20200.375" (9.53mm)120A300V12-22 AWGScrewsQuick Connect (0.187")3 Wall (Tri)Flange-
T37041-19-0
T37041-19-0
CONN BARRIER STRP 19CIRC 0.375"
Curtis Industries
 75 $12.45
37000 Bulk ActiveBarrier Block19190.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateQuick Connect (0.187")3 Wall (Tri)Flange-
T37050-20-0
T37050-20-0
CONN BARRIER STRP 20CIRC 0.375"
Curtis Industries
 10 $12.46
37000 Bulk ActiveBarrier Block20200.375" (9.53mm)120A300V12-22 AWGScrewsQuick Connect (0.250")3 Wall (Tri)Flange-
T37051-19-0
T37051-19-0
CONN BARRIER STRP 19CIRC 0.375"
Curtis Industries
 52 $12.46
37000 Bulk ActiveBarrier Block19190.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateQuick Connect (0.250")3 Wall (Tri)Flange-
T38001-21-0
T38001-21-0
CONN BARRIER STRP 21CIRC 0.375"
Curtis Industries
 9 $12.23
38000 Bulk ActiveBarrier Block21210.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateClosed2 Wall (Dual)Flange-
T38060-21-0
T38060-21-0
CONN BARRIER STRP 21CIRC 0.375"
Curtis Industries
 2 $12.44
38000 Bulk ActiveBarrier Block21210.375" (9.53mm)120A300V12-22 AWGScrewsWire Wrap2 Wall (Dual)Flange-
T38062-19-0
T38062-19-0
CONN BARRIER STRP 19CIRC 0.375"
Curtis Industries
 24 $12.36
38000 Bulk ActiveBarrier Block19190.375" (9.53mm)120A300V12-22 AWGScrewsWire Wrap2 Wall (Dual)Flange-
T38068-19-0
T38068-19-0
CONN BARRIER STRP 19CIRC 0.375"
Curtis Industries
 34 $12.44
38000 Bulk ActiveBarrier Block19190.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateWire Wrap2 Wall (Dual)Flange-
T38101-21-0
T38101-21-0
CONN BARRIER STRP 21CIRC 0.375"
Curtis Industries
 16 $12.35
38000 Bulk ActiveBarrier Block21210.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateClosed2 Wall (Dual)--
T38121-22-0
T38121-22-0
CONN BARRIER STRP 22CIRC 0.375"
Curtis Industries
 69 $12.27
38000 Bulk ActiveBarrier Block22220.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateSolder Turret2 Wall (Dual)--
T38160-21-0
T38160-21-0
CONN BARRIER STRP 21CIRC 0.375"
Curtis Industries
 47 $12.37
38000 Bulk ActiveBarrier Block21210.375" (9.53mm)120A300V12-22 AWGScrewsWire Wrap2 Wall (Dual)--
T38162-19-0
T38162-19-0
CONN BARRIER STRP 19CIRC 0.375"
Curtis Industries
 19 $12.23
38000 Bulk ActiveBarrier Block19190.375" (9.53mm)120A300V12-22 AWGScrewsWire Wrap2 Wall (Dual)--
T38168-19-0
T38168-19-0
CONN BARRIER STRP 19CIRC 0.375"
Curtis Industries
 74 $12.57
38000 Bulk ActiveBarrier Block19190.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateWire Wrap2 Wall (Dual)--
T38170-21-0
T38170-21-0
CONN BARRIER STRP 21CIRC 0.375"
Curtis Industries
 39 $12.52
38000 Bulk ActiveBarrier Block21210.375" (9.53mm)120A300V12-22 AWGScrewsPC Pin2 Wall (Dual)--
T38172-19-0
T38172-19-0
CONN BARRIER STRP 19CIRC 0.375"
Curtis Industries
 62 $12.37
38000 Bulk ActiveBarrier Block19190.375" (9.53mm)120A300V12-22 AWGScrewsPC Pin2 Wall (Dual)--