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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
T37115-24-0
T37115-24-0
CONN BARRIER STRP 24CIRC 0.375"
Curtis Industries
 78 $12.92
37000 Bulk ActiveBarrier Block24240.375" (9.53mm)120A300V12-22 AWGScrews (Not Included)PC Pin3 Wall (Tri)--
T38025-24-0
T38025-24-0
CONN BARRIER STRP 24CIRC 0.375"
Curtis Industries
 6 $12.86
38000 Bulk ActiveBarrier Block24240.375" (9.53mm)120A300V12-22 AWGScrews (Not Included)Solder Turret2 Wall (Dual)Flange-
T38070-21-0
T38070-21-0
CONN BARRIER STRP 21CIRC 0.375"
Curtis Industries
 9 $12.93
38000 Bulk ActiveBarrier Block21210.375" (9.53mm)120A300V12-22 AWGScrewsPC Pin2 Wall (Dual)Flange-
562011170
562011170
CONN BARRIER STRP 17CIRC 0.563"
Curtis Industries
 26 $13.06
5600 Bulk ActiveBarrier Block17340.563" (14.30mm)2-600V8-22 AWGScrewsClosed2 Wall (Dual)Flange-
OSTYK50324230
OSTYK50324230
CONN BARRIER STRP 24CIRC 0.374"
On Shore Technology Inc.
 11 $13.03
OSTYK50 Bulk ActiveBarrier Block24240.374" (9.50mm)120A300V12-22 AWGScrews with Captive PlatePC Pin2 Wall (Dual)CoverBlack
325128-23-0
325128-23-0
CONN BARRIER STRP 23CIRC 0.325"
Curtis Industries
 38 $12.74
32500 Bulk ActiveBarrier Block23230.325" (8.26mm)115A300V14-22 AWGScrews with Captive PlateWire Wrap2 Wall (Dual)--
325138-23-0
325138-23-0
CONN BARRIER STRP 23CIRC 0.325"
Curtis Industries
 72 $12.93
32500 Bulk ActiveBarrier Block23230.325" (8.26mm)115A300V14-22 AWGScrews with Captive PlateSolder Turret2 Wall (Dual)--
325148-23-0
325148-23-0
CONN BARRIER STRP 23CIRC 0.325"
Curtis Industries
 21 $13.04
32500 Bulk ActiveBarrier Block23230.325" (8.26mm)115A300V14-22 AWGScrews with Captive PlatePC Pin2 Wall (Dual)--
325328-23-0
325328-23-0
CONN BARRIER STRP 23CIRC 0.325"
Curtis Industries
 50 $12.85
32500 Bulk ActiveBarrier Block23230.325" (8.26mm)115A300V14-22 AWGScrews with Captive PlateWire Wrap3 Wall (Tri)--
325338-23-0
325338-23-0
CONN BARRIER STRP 23CIRC 0.325"
Curtis Industries
 61 $13.06
32500 Bulk ActiveBarrier Block23230.325" (8.26mm)115A300V14-22 AWGScrews with Captive PlateSolder Turret3 Wall (Tri)--
325348-23-0
325348-23-0
CONN BARRIER STRP 23CIRC 0.325"
Curtis Industries
 9 $12.93
32500 Bulk ActiveBarrier Block23230.325" (8.26mm)115A300V14-22 AWGScrews with Captive PlatePC Pin3 Wall (Tri)--
GBSX-17
GBSX-17
CONN BARRIER STRP 17CIRC 0.438"
Curtis Industries
 72 $13.10
GB Bulk ActiveBarrier Block17170.438" (11.12mm)120A-12-22 AWGScrewsClosed2 Wall (Dual)FlangeBlack
T38031-21-0
T38031-21-0
CONN BARRIER STRP 21CIRC 0.375"
Curtis Industries
 48 $12.93
38000 Bulk ActiveBarrier Block21210.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateQuick Connect (0.110")2 Wall (Dual)Flange-
T38032-20-0
T38032-20-0
CONN BARRIER STRP 20CIRC 0.375"
Curtis Industries
 32 $12.86
38000 Bulk ActiveBarrier Block20200.375" (9.53mm)120A300V12-22 AWGScrewsQuick Connect (0.110")2 Wall (Dual)Flange-
T38038-20-0
T38038-20-0
CONN BARRIER STRP 20CIRC 0.375"
Curtis Industries
 11 $13.09
38000 Bulk ActiveBarrier Block20200.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateQuick Connect (0.110")2 Wall (Dual)Flange-
T38041-21-0
T38041-21-0
CONN BARRIER STRP 21CIRC 0.375"
Curtis Industries
 66 $12.94
38000 Bulk ActiveBarrier Block21210.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateQuick Connect (0.187")2 Wall (Dual)Flange-
T38042-20-0
T38042-20-0
CONN BARRIER STRP 20CIRC 0.375"
Curtis Industries
 2 $12.76
38000 Bulk ActiveBarrier Block20200.375" (9.53mm)120A300V12-22 AWGScrewsQuick Connect (0.187")2 Wall (Dual)Flange-
T38048-20-0
T38048-20-0
CONN BARRIER STRP 20CIRC 0.375"
Curtis Industries
 32 $13.01
38000 Bulk ActiveBarrier Block20200.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateQuick Connect (0.187")2 Wall (Dual)Flange-
T38051-21-0
T38051-21-0
CONN BARRIER STRP 21CIRC 0.375"
Curtis Industries
 49 $13.05
38000 Bulk ActiveBarrier Block21210.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateQuick Connect (0.250")2 Wall (Dual)Flange-
T38052-20-0
T38052-20-0
CONN BARRIER STRP 20CIRC 0.375"
Curtis Industries
 16 $12.88
38000 Bulk ActiveBarrier Block20200.375" (9.53mm)120A300V12-22 AWGScrewsQuick Connect (0.250")2 Wall (Dual)Flange-