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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
325345-18-0
325345-18-0
CONN BARRIER STRP 18CIRC 0.325"
Curtis Industries
 58 $10.41
32500 Bulk ActiveBarrier Block18180.325" (8.26mm)115A300V14-22 AWGScrews (Not Included)PC Pin3 Wall (Tri)--
T38122-16-0
T38122-16-0
CONN BARRIER STRP 16CIRC 0.375"
Curtis Industries
 18 $10.45
38000 Bulk ActiveBarrier Block16160.375" (9.53mm)120A300V12-22 AWGScrewsSolder Turret2 Wall (Dual)--
T38128-16-0
T38128-16-0
CONN BARRIER STRP 16CIRC 0.375"
Curtis Industries
 2 $10.36
38000 Bulk ActiveBarrier Block16160.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateSolder Turret2 Wall (Dual)--
8PCV-10-008
8PCV-10-008
CONN BARRIER STRP 10CIRC 0.438"
TE Connectivity AMP Connectors
 40 $9.91
#8, Buchanan Bulk ActiveBarrier Block10100.438" (11.12mm)130A600V10-18 AWGScrews with Captive PlatePC Pin3 Wall (Tri)FlangeBlack
NDN111-BK
NDN111-BK
CONN BARRIER STRIP 3CIRC 0.635"
Eaton - Bussmann Electrical Division
 32 $12.05
Magnum® NDN Bulk ActiveBarrier Block360.635" (16.13mm)290A600V2-18 AWGScrewsClosedEnclosed-Black
A20711107R46
A20711107R46
A2 FAMILY TB 11 POLE
Eaton - Electronics Division
 53 $11.48
A2000 Bulk ActiveBarrier Block11110.375" (9.53mm)130A300V12-22 AWGScrews with Captive PlatePC Pin2 Wall (Dual)FlangeBlack
0386915724
0386915724
CONN BARRIER STRP 24CIRC 0.325"
Molex
 29 $10.52
Beau 38691 Bulk ObsoleteBarrier Block24240.325" (8.26mm)120A300V12-22 AWGScrews with Captive PlatePC Pin3 Wall (Tri)FlangeBlack
LP202221
LP202221
CONN BARRIER STRP 21CIRC 0.375"
Eaton - Electronics Division
 6 $10.85
LP2000 Bulk ActiveBarrier Block21210.375" (9.53mm)130A150V12-22 AWGScrewsPC Pin2 Wall (Dual)-Black
325128-17-0
325128-17-0
CONN BARRIER STRP 17CIRC 0.325"
Curtis Industries
 31 $10.31
32500 Bulk ActiveBarrier Block17170.325" (8.26mm)115A300V14-22 AWGScrews with Captive PlateWire Wrap2 Wall (Dual)--
325138-17-0
325138-17-0
CONN BARRIER STRP 17CIRC 0.325"
Curtis Industries
 51 $10.31
32500 Bulk ActiveBarrier Block17170.325" (8.26mm)115A300V14-22 AWGScrews with Captive PlateSolder Turret2 Wall (Dual)--
325148-17-0
325148-17-0
CONN BARRIER STRP 17CIRC 0.325"
Curtis Industries
 7 $10.30
32500 Bulk ActiveBarrier Block17170.325" (8.26mm)115A300V14-22 AWGScrews with Captive PlatePC Pin2 Wall (Dual)--
325328-17-0
325328-17-0
CONN BARRIER STRP 17CIRC 0.325"
Curtis Industries
 51 $10.42
32500 Bulk ActiveBarrier Block17170.325" (8.26mm)115A300V14-22 AWGScrews with Captive PlateWire Wrap3 Wall (Tri)--
325338-17-0
325338-17-0
CONN BARRIER STRP 17CIRC 0.325"
Curtis Industries
 30 $10.29
32500 Bulk ActiveBarrier Block17170.325" (8.26mm)115A300V14-22 AWGScrews with Captive PlateSolder Turret3 Wall (Tri)--
325348-17-0
325348-17-0
CONN BARRIER STRP 17CIRC 0.325"
Curtis Industries
 15 $10.40
32500 Bulk ActiveBarrier Block17170.325" (8.26mm)115A300V14-22 AWGScrews with Captive PlatePC Pin3 Wall (Tri)--
1517-YWY
1517-YWY
CONN BARRIER STRP 17CIRC 0.375"
Curtis Industries
 3 $10.31
1500 Bulk ActiveBarrier Block17340.375" (9.53mm)220A-10-22 AWGScrewsWire Wrap2 Wall (Dual)Flange-
1517-YSY
1517-YSY
CONN BARRIER STRP 17CIRC 0.375"
Curtis Industries
 95 $10.47
1500 Bulk ActiveBarrier Block17340.375" (9.53mm)220A-10-22 AWGScrewsPC Pin2 Wall (Dual)Flange-
T37123-16-0
T37123-16-0
CONN BARRIER STRP 16CIRC 0.375"
Curtis Industries
 67 $10.36
37000 Bulk ActiveBarrier Block16160.375" (9.53mm)120A300V12-22 AWGScrewsSolder Turret3 Wall (Tri)--
T37163-16-0
T37163-16-0
CONN BARRIER STRP 16CIRC 0.375"
Curtis Industries
 20 $10.52
37000 Bulk ActiveBarrier Block16160.375" (9.53mm)120A300V12-22 AWGScrewsWire Wrap3 Wall (Tri)--
T37173-16-0
T37173-16-0
CONN BARRIER STRP 16CIRC 0.375"
Curtis Industries
 52 $10.53
37000 Bulk ActiveBarrier Block16160.375" (9.53mm)120A300V12-22 AWGScrewsPC Pin3 Wall (Tri)--
T38110-19-0
T38110-19-0
CONN BARRIER STRP 19CIRC 0.375"
Curtis Industries
 46 $10.59
38000 Bulk ActiveBarrier Block19190.375" (9.53mm)120A300V12-22 AWGScrewsPC Pin2 Wall (Dual)--