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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
T37152-11-0
T37152-11-0
CONN BARRIER STRP 11CIRC 0.375"
Curtis Industries
 49 $9.01
37000 Bulk ActiveBarrier Block11110.375" (9.53mm)120A300V12-22 AWGScrewsQuick Connect (0.250")3 Wall (Tri)--
T37158-11-0
T37158-11-0
CONN BARRIER STRP 11CIRC 0.375"
Curtis Industries
 79 $8.97
37000 Bulk ActiveBarrier Block11110.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateQuick Connect (0.250")3 Wall (Tri)--
325105-20-0
325105-20-0
CONN BARRIER STRP 20CIRC 0.325"
Curtis Industries
 51 $9.00
32500 Bulk ActiveBarrier Block20200.325" (8.26mm)115A300V14-22 AWGScrews (Not Included)Closed2 Wall (Dual)--
325115-20-0
325115-20-0
CONN BARRIER STRP 20CIRC 0.325"
Curtis Industries
 23 $9.00
32500 Bulk ActiveBarrier Block20200.325" (8.26mm)115A300V14-22 AWGScrews (Not Included)PC Pin2 Wall (Dual)--
325121-15-0
325121-15-0
CONN BARRIER STRP 15CIRC 0.325"
Curtis Industries
 72 $9.07
32500 Bulk ActiveBarrier Block15150.325" (8.26mm)115A300V14-22 AWGScrewsWire Wrap2 Wall (Dual)--
325122-15-0
325122-15-0
CONN BARRIER STRP 15CIRC 0.325"
Curtis Industries
 47 $9.06
32500 Bulk ActiveBarrier Block15150.325" (8.26mm)115A300V14-22 AWGScrewsWire Wrap2 Wall (Dual)--
325123-15-0
325123-15-0
CONN BARRIER STRP 15CIRC 0.325"
Curtis Industries
 4 $8.85
32500 Bulk ActiveBarrier Block15150.325" (8.26mm)115A300V14-22 AWGScrewsWire Wrap2 Wall (Dual)--
325131-15-0
325131-15-0
CONN BARRIER STRP 15CIRC 0.325"
Curtis Industries
 90 $8.92
32500 Bulk ActiveBarrier Block15150.325" (8.26mm)115A300V14-22 AWGScrewsSolder Turret2 Wall (Dual)--
325132-15-0
325132-15-0
CONN BARRIER STRP 15CIRC 0.325"
Curtis Industries
 4 $9.00
32500 Bulk ActiveBarrier Block15150.325" (8.26mm)115A300V14-22 AWGScrewsSolder Turret2 Wall (Dual)--
325133-15-0
325133-15-0
CONN BARRIER STRP 15CIRC 0.325"
Curtis Industries
 32 $9.01
32500 Bulk ActiveBarrier Block15150.325" (8.26mm)115A300V14-22 AWGScrewsSolder Turret2 Wall (Dual)--
325141-15-0
325141-15-0
CONN BARRIER STRP 15CIRC 0.325"
Curtis Industries
 111 $8.93
32500 Bulk ActiveBarrier Block15150.325" (8.26mm)115A300V14-22 AWGScrewsPC Pin2 Wall (Dual)--
325142-15-0
325142-15-0
CONN BARRIER STRP 15CIRC 0.325"
Curtis Industries
 45 $9.01
32500 Bulk ActiveBarrier Block15150.325" (8.26mm)115A300V14-22 AWGScrewsPC Pin2 Wall (Dual)--
325143-15-0
325143-15-0
CONN BARRIER STRP 15CIRC 0.325"
Curtis Industries
 70 $9.04
32500 Bulk ActiveBarrier Block15150.325" (8.26mm)115A300V14-22 AWGScrewsPC Pin2 Wall (Dual)--
325305-20-0
325305-20-0
CONN BARRIER STRP 20CIRC 0.325"
Curtis Industries
 20 $8.92
32500 Bulk ActiveBarrier Block20200.325" (8.26mm)115A300V14-22 AWGScrews (Not Included)Closed3 Wall (Tri)--
325315-20-0
325315-20-0
CONN BARRIER STRP 20CIRC 0.325"
Curtis Industries
 63 $9.08
32500 Bulk ActiveBarrier Block20200.325" (8.26mm)115A300V14-22 AWGScrews (Not Included)PC Pin3 Wall (Tri)--
325321-15-0
325321-15-0
CONN BARRIER STRP 15CIRC 0.325"
Curtis Industries
 15 $8.87
32500 Bulk ActiveBarrier Block15150.325" (8.26mm)115A300V14-22 AWGScrewsWire Wrap3 Wall (Tri)--
325322-15-0
325322-15-0
CONN BARRIER STRP 15CIRC 0.325"
Curtis Industries
 32 $8.99
32500 Bulk ActiveBarrier Block15150.325" (8.26mm)115A300V14-22 AWGScrewsWire Wrap3 Wall (Tri)--
325323-15-0
325323-15-0
CONN BARRIER STRP 15CIRC 0.325"
Curtis Industries
 29 $8.97
32500 Bulk ActiveBarrier Block15150.325" (8.26mm)115A300V14-22 AWGScrewsWire Wrap3 Wall (Tri)--
325331-15-0
325331-15-0
CONN BARRIER STRP 15CIRC 0.325"
Curtis Industries
 26 $8.81
32500 Bulk ActiveBarrier Block15150.325" (8.26mm)115A300V14-22 AWGScrewsSolder Turret3 Wall (Tri)--
325332-15-0
325332-15-0
CONN BARRIER STRP 15CIRC 0.325"
Curtis Industries
 107 $9.05
32500 Bulk ActiveBarrier Block15150.325" (8.26mm)115A300V14-22 AWGScrewsSolder Turret3 Wall (Tri)--