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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
325125-08-0
325125-08-0
CONN BARRIER STRIP 8CIRC 0.325"
Curtis Industries
 3 $5.51
32500 Bulk ActiveBarrier Block880.325" (8.26mm)115A300V14-22 AWGScrews (Not Included)Wire Wrap2 Wall (Dual)--
325135-08-0
325135-08-0
CONN BARRIER STRIP 8CIRC 0.325"
Curtis Industries
 138 $5.40
32500 Bulk ActiveBarrier Block880.325" (8.26mm)115A300V14-22 AWGScrews (Not Included)Solder Turret2 Wall (Dual)--
325145-08-0
325145-08-0
CONN BARRIER STRIP 8CIRC 0.325"
Curtis Industries
 51 $5.44
32500 Bulk ActiveBarrier Block880.325" (8.26mm)115A300V14-22 AWGScrews (Not Included)PC Pin2 Wall (Dual)--
325325-08-0
325325-08-0
CONN BARRIER STRIP 8CIRC 0.325"
Curtis Industries
 68 $5.39
32500 Bulk ActiveBarrier Block880.325" (8.26mm)115A300V14-22 AWGScrews (Not Included)Wire Wrap3 Wall (Tri)--
325335-08-0
325335-08-0
CONN BARRIER STRIP 8CIRC 0.325"
Curtis Industries
 102 $5.47
32500 Bulk ActiveBarrier Block880.325" (8.26mm)115A300V14-22 AWGScrews (Not Included)Solder Turret3 Wall (Tri)--
325345-08-0
325345-08-0
CONN BARRIER STRIP 8CIRC 0.325"
Curtis Industries
 54 $5.40
32500 Bulk ActiveBarrier Block880.325" (8.26mm)115A300V14-22 AWGScrews (Not Included)PC Pin3 Wall (Tri)--
431700-07-0
431700-07-0
CONN BARRIER STRIP 7CIRC 0.438"
Curtis Industries
 85 $5.52
43000 Bulk ActiveBarrier Block770.438" (11.12mm)120A600V12-22 AWGScrewsPC Pin2 Wall (Dual)--
431701-07-0
431701-07-0
CONN BARRIER STRIP 7CIRC 0.438"
Curtis Industries
 34 $5.51
43000 Bulk ActiveBarrier Block770.438" (11.12mm)120A600V12-22 AWGScrewsPC Pin2 Wall (Dual)--
431702-07-0
431702-07-0
CONN BARRIER STRIP 7CIRC 0.438"
Curtis Industries
 44 $5.44
43000 Bulk ActiveBarrier Block770.438" (11.12mm)120A600V12-22 AWGScrewsPC Pin2 Wall (Dual)--
431703-07-0
431703-07-0
CONN BARRIER STRIP 7CIRC 0.438"
Curtis Industries
 155 $5.44
43000 Bulk ActiveBarrier Block770.438" (11.12mm)120A600V12-22 AWGScrewsPC Pin2 Wall (Dual)--
431705-07-0
431705-07-0
CONN BARRIER STRIP 7CIRC 0.438"
Curtis Industries
 6 $5.41
43000 Bulk ActiveBarrier Block770.438" (11.12mm)120A600V12-22 AWGScrews (Not Included)PC Pin2 Wall (Dual)--
431711-07-0
431711-07-0
CONN BARRIER STRIP 7CIRC 0.438"
Curtis Industries
 149 $5.37
43000 Bulk ActiveBarrier Block770.438" (11.12mm)120A600V12-22 AWGScrewsPC Pin2 Wall (Dual)--
431712-07-0
431712-07-0
CONN BARRIER STRIP 7CIRC 0.438"
Curtis Industries
 57 $5.50
43000 Bulk ActiveBarrier Block770.438" (11.12mm)120A600V12-22 AWGScrewsPC Pin2 Wall (Dual)--
431715-07-0
431715-07-0
CONN BARRIER STRIP 7CIRC 0.438"
Curtis Industries
 85 $5.52
43000 Bulk ActiveBarrier Block770.438" (11.12mm)120A600V12-22 AWGScrews (Not Included)PC Pin2 Wall (Dual)--
T37035-07-0
T37035-07-0
CONN BARRIER STRIP 7CIRC 0.375"
Curtis Industries
 178 $5.52
37000 Bulk ActiveBarrier Block770.375" (9.53mm)120A300V12-22 AWGScrews (Not Included)Quick Connect (0.110")3 Wall (Tri)Flange-
T37045-07-0
T37045-07-0
CONN BARRIER STRIP 7CIRC 0.375"
Curtis Industries
 79 $5.42
37000 Bulk ActiveBarrier Block770.375" (9.53mm)120A300V12-22 AWGScrews (Not Included)Quick Connect (0.187")3 Wall (Tri)Flange-
T37055-07-0
T37055-07-0
CONN BARRIER STRIP 7CIRC 0.375"
Curtis Industries
 58 $5.51
37000 Bulk ActiveBarrier Block770.375" (9.53mm)120A300V12-22 AWGScrews (Not Included)Quick Connect (0.250")3 Wall (Tri)Flange-
T38063-07-0
T38063-07-0
CONN BARRIER STRIP 7CIRC 0.375"
Curtis Industries
 24 $5.49
38000 Bulk ActiveBarrier Block770.375" (9.53mm)120A300V12-22 AWGScrewsWire Wrap2 Wall (Dual)Flange-
T38163-07-0
T38163-07-0
CONN BARRIER STRIP 7CIRC 0.375"
Curtis Industries
 94 $5.37
38000 Bulk ActiveBarrier Block770.375" (9.53mm)120A300V12-22 AWGScrewsWire Wrap2 Wall (Dual)--
T38173-07-0
T38173-07-0
CONN BARRIER STRIP 7CIRC 0.375"
Curtis Industries
 108 $5.42
38000 Bulk ActiveBarrier Block770.375" (9.53mm)120A300V12-22 AWGScrewsPC Pin2 Wall (Dual)--