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
T37012-10-0
T37012-10-0
CONN BARRIER STRP 10CIRC 0.375"
Curtis Industries
 67 $7.89
37000 Bulk ActiveBarrier Block10100.375" (9.53mm)120A300V12-22 AWGScrewsPC Pin3 Wall (Tri)Flange-
T37018-10-0
T37018-10-0
CONN BARRIER STRP 10CIRC 0.375"
Curtis Industries
 97 $7.85
37000 Bulk ActiveBarrier Block10100.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlatePC Pin3 Wall (Tri)Flange-
T38422-09-0
T38422-09-0
CONN BARRIER STRIP 9CIRC 0.375"
Curtis Industries
 80 $7.68
38000 Bulk ActiveBarrier Block990.375" (9.53mm)120A300V12-22 AWGScrewsSolder Turret, Insulated2 Wall (Dual)Flange-
T38428-09-0
T38428-09-0
CONN BARRIER STRIP 9CIRC 0.375"
Curtis Industries
 127 $7.88
38000 Bulk ActiveBarrier Block990.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateSolder Turret, Insulated2 Wall (Dual)Flange-
325100-16-0
325100-16-0
CONN BARRIER STRP 16CIRC 0.325"
Curtis Industries
 33 $7.81
32500 Bulk ActiveBarrier Block16160.325" (8.26mm)115A300V14-22 AWGScrewsClosed2 Wall (Dual)--
325300-16-0
325300-16-0
CONN BARRIER STRP 16CIRC 0.325"
Curtis Industries
 109 $7.70
32500 Bulk ActiveBarrier Block16160.325" (8.26mm)115A300V14-22 AWGScrewsClosed3 Wall (Tri)--
0387700329
0387700329
CONN BARRIER STRP 29CIRC 0.375"
Molex
 107 $7.81
Beau 38770 Bulk ActiveBarrier Block29580.375" (9.53mm)215A300V14-22 AWGScrews with Captive PlateClosed2 Wall (Dual)FlangeBlack
0387109721
0387109721
CONN BARRIER STRP 21CIRC 0.375"
Molex
 40 $7.74
Beau 38710 Bulk ActiveBarrier Block21210.375" (9.53mm)115A300V14-22 AWGScrewsSolder Turret2 Wall (Dual)FlangeBlack
0387203222
0387203222
CONN BARRIER STRP 22CIRC 0.375"
Molex
 39 $7.86
Beau 38720 Bulk ActiveBarrier Block22220.375" (9.53mm)115A300V14-22 AWGScrewsSolder Turret, Insulated2 Wall (Dual)FlangeBlack
0387215221
0387215221
CONN BARRIER STRP 21CIRC 0.375"
Molex
 106 $7.75
Beau 38721 Bulk ActiveBarrier Block21210.375" (9.53mm)115A300V14-22 AWGScrewsPC Pin2 Wall (Dual)FlangeBlack
0387319413
0387319413
CONN BARRIER STRP 13CIRC 0.438"
Molex
 13 $7.70
Beau 38731 Bulk ActiveBarrier Block13130.438" (11.12mm)130A300V10-22 AWGScrewsPC Pin, Insulated2 Wall (Dual)-Black
1776295-8
1776295-8
CONN TERM STRIP 8CIRC 0.315"
TE Connectivity AMP Connectors
 40 $7.46
TSB230, Buchanan Bulk ActiveEurostyle Terminal Strip8160.315" (8.00mm)230A250V12-26 AWGScrewsClosedEnclosed-Brown
0387600720
0387600720
CONN BARRIER STRP 20CIRC 0.375"
Molex
 96 $7.85
Beau 38760 Bulk ObsoleteBarrier Block20400.375" (9.53mm)220A300V14-24 AWGScrews with Solder Lugs, SingleClosed2 Wall (Dual)FlangeBlack
0387600919
0387600919
CONN BARRIER STRP 19CIRC 0.375"
Molex
 69 $7.74
Beau 38760 Bulk ObsoleteBarrier Block19380.375" (9.53mm)220A300V14-24 AWGScrews with Solder Lugs, DualClosed2 Wall (Dual)FlangeBlack
T38065-11-0
T38065-11-0
CONN BARRIER STRP 11CIRC 0.375"
Curtis Industries
 59 $7.84
38000 Bulk ActiveBarrier Block11110.375" (9.53mm)120A300V12-22 AWGScrews (Not Included)Wire Wrap2 Wall (Dual)Flange-
T38165-11-0
T38165-11-0
CONN BARRIER STRP 11CIRC 0.375"
Curtis Industries
 104 $7.93
38000 Bulk ActiveBarrier Block11110.375" (9.53mm)120A300V12-22 AWGScrews (Not Included)Wire Wrap2 Wall (Dual)--
T38175-11-0
T38175-11-0
CONN BARRIER STRP 11CIRC 0.375"
Curtis Industries
 41 $7.71
38000 Bulk ActiveBarrier Block11110.375" (9.53mm)120A300V12-22 AWGScrews (Not Included)PC Pin2 Wall (Dual)--
TB345-03STL1
TB345-03STL1
BARRIER BLOCK
Eaton - Bussmann Electrical Division
 63 $10.32
Magnum® TB345 Bulk ActiveBarrier Block360.562" (14.27mm)245A600V8-22 AWGScrews with Captive PlateClosed2 Wall (Dual)FlangeBlack
0387290293
0387290293
SR BTS PCWWSS 24 ASY TM
Molex
 62 $7.92
- Active-------------
8PCV-10-007
8PCV-10-007
CONN BARRIER STRP 10CIRC 0.438"
TE Connectivity AMP Connectors
 39 $7.60
#8, Buchanan Bulk ActiveBarrier Block10100.438" (11.12mm)130A600V10-18 AWGScrewsPC Pin3 Wall (Tri)-Black