English

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
T37165-11-0
T37165-11-0
CONN BARRIER STRP 11CIRC 0.375"
Curtis Industries
 65 $7.69
37000 Bulk ActiveBarrier Block11110.375" (9.53mm)120A300V12-22 AWGScrews (Not Included)Wire Wrap3 Wall (Tri)--
T37175-11-0
T37175-11-0
CONN BARRIER STRP 11CIRC 0.375"
Curtis Industries
 90 $7.79
37000 Bulk ActiveBarrier Block11110.375" (9.53mm)120A300V12-22 AWGScrews (Not Included)PC Pin3 Wall (Tri)--
T38121-11-0
T38121-11-0
CONN BARRIER STRP 11CIRC 0.375"
Curtis Industries
 86 $7.72
38000 Bulk ActiveBarrier Block11110.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateSolder Turret2 Wall (Dual)--
T38125-12-0
T38125-12-0
CONN BARRIER STRP 12CIRC 0.375"
Curtis Industries
 45 $7.74
38000 Bulk ActiveBarrier Block12120.375" (9.53mm)120A300V12-22 AWGScrews (Not Included)Solder Turret2 Wall (Dual)--
T38425-10-0
T38425-10-0
CONN BARRIER STRP 10CIRC 0.375"
Curtis Industries
 69 $7.58
38000 Bulk ActiveBarrier Block10100.375" (9.53mm)120A300V12-22 AWGScrews (Not Included)Solder Turret, Insulated2 Wall (Dual)Flange-
325005-12-0
325005-12-0
CONN BARRIER STRP 12CIRC 0.325"
Curtis Industries
 115 $7.59
32500 Bulk ActiveBarrier Block12120.325" (8.26mm)115A300V14-22 AWGScrews (Not Included)Closed2 Wall (Dual)Flange-
325015-12-0
325015-12-0
CONN BARRIER STRP 12CIRC 0.325"
Curtis Industries
 12 $7.62
32500 Bulk ActiveBarrier Block12120.325" (8.26mm)115A300V14-22 AWGScrews (Not Included)PC Pin2 Wall (Dual)Flange-
325205-12-0
325205-12-0
CONN BARRIER STRP 12CIRC 0.325"
Curtis Industries
 71 $7.76
32500 Bulk ActiveBarrier Block12120.325" (8.26mm)115A300V14-22 AWGScrews (Not Included)Closed3 Wall (Tri)Flange-
325215-12-0
325215-12-0
CONN BARRIER STRP 12CIRC 0.325"
Curtis Industries
 79 $7.74
32500 Bulk ActiveBarrier Block12120.325" (8.26mm)115A300V14-22 AWGScrews (Not Included)PC Pin3 Wall (Tri)Flange-
1-1546311-2
1-1546311-2
CONN BARRIER STRP 12CIRC 0.563"
TE Connectivity AMP Connectors
 77 $7.73
Buchanan Bulk ActiveBarrier Block12240.563" (14.30mm)230A300V10-22 AWGScrews with Captive PlateClosed2 Wall (Dual)FlangeBlack
0387600320
0387600320
CONN BARRIER STRP 20CIRC 0.375"
Molex
 106 $7.77
Beau 38760 Bulk ActiveBarrier Block20400.375" (9.53mm)215A300V14-22 AWGScrews with Captive PlateClosed2 Wall (Dual)FlangeBlack
A20221007CA
A20221007CA
CONN BARRIER STRP 10CIRC 0.375"
Eaton - Electronics Division
 15 $8.12
A2000 Bulk ActiveBarrier Block10100.375" (9.53mm)130A300V12-22 AWGScrews with Captive PlatePC Pin2 Wall (Dual)-Black
A20221007WR
A20221007WR
CONN BARRIER STRP 10CIRC 0.375"
Eaton - Electronics Division
 101 $8.19
A2000 Bulk ActiveBarrier Block10100.375" (9.53mm)130A300V12-22 AWGScrews with Captive PlatePC Pin2 Wall (Dual)-Black
A302108A9
A302108A9
CONN BARRIER STRIP 8CIRC 0.437"
Eaton - Electronics Division
 88 $8.12
A3000 Bulk ActiveBarrier Block880.437" (11.10mm)130A600V12-22 AWGScrews with Quick Connect TabsPC Pin2 Wall (Dual)FlangeBlack
0387291038
0387291038
SR BTS FT 250 22 ASY
Molex
 41 $7.79
- Active-------------
0386101629
0386101629
CONN BARRIER STRIP 29CIRC 0.25"
Molex
 40 $7.75
Beau 38610 Bulk ObsoleteBarrier Block29290.250" (6.35mm)110A300V18-22 AWGScrews with Captive PlateClosed2 Wall (Dual)FlangeBlack
KT4-WH-A
KT4-WH-A
CONN BARRIER STRIP 4CIRC 0.25"
Eaton - Bussmann Electrical Division
 84 $10.56
Magnum® KT4 Bulk ActiveBarrier Block480.250" (6.35mm)230A600V10-22 AWGScrewsClosedEnclosedFlangeWhite
T37010-11-0
T37010-11-0
CONN BARRIER STRP 11CIRC 0.375"
Curtis Industries
 39 $7.77
37000 Bulk ActiveBarrier Block11110.375" (9.53mm)120A300V12-22 AWGScrewsPC Pin3 Wall (Tri)Flange-
T38061-10-0
T38061-10-0
CONN BARRIER STRP 10CIRC 0.375"
Curtis Industries
 65 $7.61
38000 Bulk ActiveBarrier Block10100.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateWire Wrap2 Wall (Dual)Flange-
T38070-10-0
T38070-10-0
CONN BARRIER STRP 10CIRC 0.375"
Curtis Industries
 110 $7.61
38000 Bulk ActiveBarrier Block10100.375" (9.53mm)120A300V12-22 AWGScrewsPC Pin2 Wall (Dual)Flange-