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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
325345-26-0
325345-26-0
CONN BARRIER STRP 26CIRC 0.325"
Curtis Industries
 65 $13.86
32500 Bulk ActiveBarrier Block26260.325" (8.26mm)115A300V14-22 AWGScrews (Not Included)PC Pin3 Wall (Tri)--
SSB7FP150201
SSB7FP150201
CONN BARRIER STRP 15CIRC 0.438"
TE Connectivity AMP Connectors
 52 $13.80
SSB7, Buchanan Bulk ActiveBarrier Block15150.438" (11.12mm)120A600V12 AWGScrewsPC Pin2 Wall (Dual)-Black
T37022-21-0
T37022-21-0
CONN BARRIER STRP 21CIRC 0.375"
Curtis Industries
 34 $13.96
37000 Bulk ActiveBarrier Block21210.375" (9.53mm)120A300V12-22 AWGScrewsSolder Turret3 Wall (Tri)Flange-
T37028-21-0
T37028-21-0
CONN BARRIER STRP 21CIRC 0.375"
Curtis Industries
 18 $13.63
37000 Bulk ActiveBarrier Block21210.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateSolder Turret3 Wall (Tri)Flange-
T37062-21-0
T37062-21-0
CONN BARRIER STRP 21CIRC 0.375"
Curtis Industries
 31 $13.83
37000 Bulk ActiveBarrier Block21210.375" (9.53mm)120A300V12-22 AWGScrewsWire Wrap3 Wall (Tri)Flange-
T37068-21-0
T37068-21-0
CONN BARRIER STRP 21CIRC 0.375"
Curtis Industries
 58 $13.67
37000 Bulk ActiveBarrier Block21210.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateWire Wrap3 Wall (Tri)Flange-
T37072-21-0
T37072-21-0
CONN BARRIER STRP 21CIRC 0.375"
Curtis Industries
 19 $13.79
37000 Bulk ActiveBarrier Block21210.375" (9.53mm)120A300V12-22 AWGScrewsPC Pin3 Wall (Tri)Flange-
T37078-21-0
T37078-21-0
CONN BARRIER STRP 21CIRC 0.375"
Curtis Industries
 48 $13.73
37000 Bulk ActiveBarrier Block21210.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlatePC Pin3 Wall (Tri)Flange-
T37132-21-0
T37132-21-0
CONN BARRIER STRP 21CIRC 0.375"
Curtis Industries
 5 $13.93
37000 Bulk ActiveBarrier Block21210.375" (9.53mm)120A300V12-22 AWGScrewsQuick Connect (0.110")3 Wall (Tri)--
T37138-21-0
T37138-21-0
CONN BARRIER STRP 21CIRC 0.375"
Curtis Industries
 8 $13.74
37000 Bulk ActiveBarrier Block21210.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateQuick Connect (0.110")3 Wall (Tri)--
T37142-21-0
T37142-21-0
CONN BARRIER STRP 21CIRC 0.375"
Curtis Industries
 27 $13.79
37000 Bulk ActiveBarrier Block21210.375" (9.53mm)120A300V12-22 AWGScrewsQuick Connect (0.187")3 Wall (Tri)--
T37148-21-0
T37148-21-0
CONN BARRIER STRP 21CIRC 0.375"
Curtis Industries
 2 $13.92
37000 Bulk ActiveBarrier Block21210.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateQuick Connect (0.187")3 Wall (Tri)--
T37152-21-0
T37152-21-0
CONN BARRIER STRP 21CIRC 0.375"
Curtis Industries
 69 $13.85
37000 Bulk ActiveBarrier Block21210.375" (9.53mm)120A300V12-22 AWGScrewsQuick Connect (0.250")3 Wall (Tri)--
T37158-21-0
T37158-21-0
CONN BARRIER STRP 21CIRC 0.375"
Curtis Industries
 69 $13.78
37000 Bulk ActiveBarrier Block21210.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateQuick Connect (0.250")3 Wall (Tri)--
15104-06S2555
15104-06S2555
CIRCUIT BOARD ASSY FOR SIEMENS
Eaton - Electronics Division
 29 $14.99
15104 Bulk ActiveBarrier Block660.375" (9.52mm)110A300V12-22 AWGScrews with Captive PlateCard Edge3 Wall (Tri)FlangeBlack
A48130704
A48130704
CONN BARRIER STRIP 7CIRC 0.562"
Eaton - Electronics Division
 31 $14.29
Magnum® A4000 Bulk ActiveBarrier Block770.562" (14.27mm)135A600V10-16 AWGScrews with Captive PlateSolder Turret, Insulated2 Wall (Dual)FlangeBlack
CB11712007
CB11712007
CONN TERM BLK EX MT END POLE
Eaton - Electronics Division
 27 $13.97
Magnum® CB11 Bulk ActiveBarrier Block20200.325" (8.26mm)115A300V14-22 AWGScrews with Captive PlatePC Pin3 Wall (Tri)-Black
A401309
A401309
CONN BARRIER STRIP 9CIRC 0.562"
Eaton - Electronics Division
 68 $14.33
Magnum® A4000 Bulk ActiveBarrier Block990.562" (14.27mm)135A600V10-16 AWGScrews with Captive PlateSolder Turret, Insulated2 Wall (Dual)FlangeBlack
12-141-Y
12-141-Y
CONN BARRIER STRP 12CIRC 0.438"
Cinch Connectivity Solutions
 26 $13.84
141 Bulk ActiveBarrier Block12120.438" (11.12mm)120A250V14 AWGScrewsPC Pin2 Wall (Dual)FlangeBlack
13-141-Y
13-141-Y
CONN BARRIER STRP 13CIRC 0.438"
Cinch Connectivity Solutions
 56 $13.88
141 Bulk ActiveBarrier Block13130.438" (11.12mm)120A250V14 AWGScrewsPC Pin2 Wall (Dual)FlangeBlack