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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
A301320
A301320
CONN BARRIER STRP 20CIRC 0.437"
Eaton - Electronics Division
 40 $13.33
A3000 Bulk ActiveBarrier Block20200.437" (11.10mm)130A600V12-22 AWGScrewsSolder Turret, Insulated2 Wall (Dual)FlangeBlack
0387303120
0387303120
CONN BARRIER STRP 20CIRC 0.438"
Molex
 13 $12.01
Beau 38730 Bulk ActiveBarrier Block20200.438" (11.12mm)115A300V14-22 AWGScrewsSolder Turret, Insulated2 Wall (Dual)FlangeBlack
0387309725
0387309725
CONN BARRIER STRP 25CIRC 0.438"
Molex
 82 $11.96
Beau 38730 Bulk ActiveBarrier Block25250.438" (11.12mm)115A300V14-22 AWGScrewsSolder Turret2 Wall (Dual)FlangeBlack
562012150
562012150
CONN BARRIER STRP 15CIRC 0.563"
Curtis Industries
 23 $12.04
5600 Bulk ActiveBarrier Block15300.563" (14.30mm)2-600V8-22 AWGScrewsClosed2 Wall (Dual)Flange-
562013150
562013150
CONN BARRIER STRP 15CIRC 0.563"
Curtis Industries
 22 $11.98
5600 Bulk ActiveBarrier Block15300.563" (14.30mm)2-600V8-22 AWGScrewsClosed2 Wall (Dual)Flange-
T38005-20-0
T38005-20-0
CONN BARRIER STRP 20CIRC 0.375"
Curtis Industries
 34 $11.83
38000 Bulk ActiveBarrier Block20200.375" (9.53mm)120A300V12-22 AWGScrews (Not Included)Closed2 Wall (Dual)Flange-
T38105-20-0
T38105-20-0
CONN BARRIER STRP 20CIRC 0.375"
Curtis Industries
 26 $12.03
38000 Bulk ActiveBarrier Block20200.375" (9.53mm)120A300V12-22 AWGScrews (Not Included)Closed2 Wall (Dual)--
T37021-19-0
T37021-19-0
CONN BARRIER STRP 19CIRC 0.375"
Curtis Industries
 82 $12.00
37000 Bulk ActiveBarrier Block19190.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateSolder Turret3 Wall (Tri)Flange-
T37061-19-0
T37061-19-0
CONN BARRIER STRP 19CIRC 0.375"
Curtis Industries
 67 $11.94
37000 Bulk ActiveBarrier Block19190.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateWire Wrap3 Wall (Tri)Flange-
T37071-19-0
T37071-19-0
CONN BARRIER STRP 19CIRC 0.375"
Curtis Industries
 22 $11.73
37000 Bulk ActiveBarrier Block19190.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlatePC Pin3 Wall (Tri)Flange-
T37125-21-0
T37125-21-0
CONN BARRIER STRP 21CIRC 0.375"
Curtis Industries
 45 $11.90
37000 Bulk ActiveBarrier Block21210.375" (9.53mm)120A300V12-22 AWGScrews (Not Included)Solder Turret3 Wall (Tri)--
T37131-19-0
T37131-19-0
CONN BARRIER STRP 19CIRC 0.375"
Curtis Industries
 70 $11.96
37000 Bulk ActiveBarrier Block19190.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateQuick Connect (0.110")3 Wall (Tri)--
T37141-19-0
T37141-19-0
CONN BARRIER STRP 19CIRC 0.375"
Curtis Industries
 73 $11.97
37000 Bulk ActiveBarrier Block19190.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateQuick Connect (0.187")3 Wall (Tri)--
T37151-19-0
T37151-19-0
CONN BARRIER STRP 19CIRC 0.375"
Curtis Industries
 83 $11.88
37000 Bulk ActiveBarrier Block19190.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateQuick Connect (0.250")3 Wall (Tri)--
T37165-21-0
T37165-21-0
CONN BARRIER STRP 21CIRC 0.375"
Curtis Industries
 3 $11.92
37000 Bulk ActiveBarrier Block21210.375" (9.53mm)120A300V12-22 AWGScrews (Not Included)Wire Wrap3 Wall (Tri)--
T37175-21-0
T37175-21-0
CONN BARRIER STRP 21CIRC 0.375"
Curtis Industries
 31 $11.75
37000 Bulk ActiveBarrier Block21210.375" (9.53mm)120A300V12-22 AWGScrews (Not Included)PC Pin3 Wall (Tri)--
T38012-18-0
T38012-18-0
CONN BARRIER STRP 18CIRC 0.375"
Curtis Industries
 51 $12.02
38000 Bulk ActiveBarrier Block18180.375" (9.53mm)120A300V12-22 AWGScrewsPC Pin2 Wall (Dual)Flange-
T38018-18-0
T38018-18-0
CONN BARRIER STRP 18CIRC 0.375"
Curtis Industries
 13 $11.85
38000 Bulk ActiveBarrier Block18180.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlatePC Pin2 Wall (Dual)Flange-
8PCV-13-006
8PCV-13-006
CONN BARRIER STRP 13CIRC 0.438"
TE Connectivity AMP Connectors
 25 $11.28
#8, Buchanan Bulk ActiveBarrier Block13130.438" (11.12mm)130A600V10-18 AWGScrews with Captive PlatePC Pin3 Wall (Tri)-Black
TB100-10B
TB100-10B
CONN BARRIER STRP 10CIRC 0.375"
Eaton - Bussmann Electrical Division
 70 $13.64
Magnum® TB100 Bulk ActiveBarrier Block10200.375" (9.53mm)230A300V14-22 AWGScrewsClosed2 Wall (Dual)FlangeBlack