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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
T37053-25-0
T37053-25-0
CONN BARRIER STRP 25CIRC 0.375"
Curtis Industries
 49 $14.77
37000 Bulk ActiveBarrier Block25250.375" (9.53mm)120A300V12-22 AWGScrewsQuick Connect (0.250")3 Wall (Tri)Flange-
T38013-26-0
T38013-26-0
CONN BARRIER STRP 26CIRC 0.375"
Curtis Industries
 33 $14.66
38000 Bulk ActiveBarrier Block26260.375" (9.53mm)120A300V12-22 AWGScrewsPC Pin2 Wall (Dual)Flange-
T38070-26-0
T38070-26-0
CONN BARRIER STRP 26CIRC 0.375"
Curtis Industries
 29 $14.64
38000 Bulk ActiveBarrier Block26260.375" (9.53mm)120A300V12-22 AWGScrewsPC Pin2 Wall (Dual)Flange-
T38420-25-0
T38420-25-0
CONN BARRIER STRP 25CIRC 0.375"
Curtis Industries
 39 $14.38
38000 Bulk ActiveBarrier Block25250.375" (9.53mm)120A300V12-22 AWGScrewsSolder Turret, Insulated2 Wall (Dual)Flange-
M-5
M-5
CONN BARRIER STRIP 5CIRC 0.5"
Curtis Industries
 65 $14.39
M Bulk ActiveBarrier Block5100.500" (12.70mm)215A-14-22 AWGScrewsClosed2 Wall (Dual)Flange-
T38030-25-0
T38030-25-0
CONN BARRIER STRP 25CIRC 0.375"
Curtis Industries
 57 $14.40
38000 Bulk ActiveBarrier Block25250.375" (9.53mm)120A300V12-22 AWGScrewsQuick Connect (0.110")2 Wall (Dual)Flange-
T38040-25-0
T38040-25-0
CONN BARRIER STRP 25CIRC 0.375"
Curtis Industries
 19 $14.66
38000 Bulk ActiveBarrier Block25250.375" (9.53mm)120A300V12-22 AWGScrewsQuick Connect (0.187")2 Wall (Dual)Flange-
T38050-25-0
T38050-25-0
CONN BARRIER STRP 25CIRC 0.375"
Curtis Industries
 32 $14.70
38000 Bulk ActiveBarrier Block25250.375" (9.53mm)120A300V12-22 AWGScrewsQuick Connect (0.250")2 Wall (Dual)Flange-
A20222307L1
A20222307L1
CONN BARRIER STRP 23CIRC 0.375"
Eaton - Electronics Division
 9 $17.13
A2000 Bulk ActiveBarrier Block23230.375" (9.53mm)130A300V12-22 AWGScrews with Captive PlatePC Pin2 Wall (Dual)Positions StampedBlack
T38313-25-0
T38313-25-0
CONN BARRIER STRP 25CIRC 0.375"
Curtis Industries
 35 $14.73
38000 Bulk ActiveBarrier Block25250.375" (9.53mm)120A300V12-22 AWGScrewsPC Pin, Insulated2 Wall (Dual)--
T38323-25-0
T38323-25-0
CONN BARRIER STRP 25CIRC 0.375"
Curtis Industries
 22 $14.39
38000 Bulk ActiveBarrier Block25250.375" (9.53mm)120A300V12-22 AWGScrewsSolder Turret, Insulated2 Wall (Dual)--
T38333-25-0
T38333-25-0
CONN BARRIER STRP 25CIRC 0.375"
Curtis Industries
 25 $14.52
38000 Bulk ActiveBarrier Block25250.375" (9.53mm)120A300V12-22 AWGScrewsQuick Connect (0.110"), Insulated2 Wall (Dual)--
T38363-25-0
T38363-25-0
CONN BARRIER STRP 25CIRC 0.375"
Curtis Industries
 56 $14.47
38000 Bulk ActiveBarrier Block25250.375" (9.53mm)120A300V12-22 AWGScrewsWire Wrap, Insulated2 Wall (Dual)--
T38513-25-0
T38513-25-0
CONN BARRIER STRP 25CIRC 0.375"
Curtis Industries
 24 $14.48
38000 Bulk ActiveBarrier Block25250.375" (9.53mm)120A300V12-22 AWGScrewsPC Pin, Insulated2 Wall (Dual)--
T38523-25-0
T38523-25-0
CONN BARRIER STRP 25CIRC 0.375"
Curtis Industries
 66 $14.64
38000 Bulk ActiveBarrier Block25250.375" (9.53mm)120A300V12-22 AWGScrewsSolder Turret, Insulated2 Wall (Dual)--
T38533-25-0
T38533-25-0
CONN BARRIER STRP 25CIRC 0.375"
Curtis Industries
 17 $14.54
38000 Bulk ActiveBarrier Block25250.375" (9.53mm)120A300V12-22 AWGScrewsQuick Connect (0.110"), Insulated2 Wall (Dual)--
T38543-25-0
T38543-25-0
CONN BARRIER STRP 25CIRC 0.375"
Curtis Industries
 57 $14.68
38000 Bulk ActiveBarrier Block25250.375" (9.53mm)120A300V12-22 AWGScrewsQuick Connect (0.187"), Insulated2 Wall (Dual)--
TB100-13B
TB100-13B
BARRIER BLOCK
Eaton - Bussmann Electrical Division
 41 $14.72
Magnum® TB100 Bulk ActiveBarrier Block13260.374" (9.50mm)230A300V14-22 AWGScrewsClosed2 Wall (Dual)FlangeBlack
1776315-5
1776315-5
CONN TERM STRIP 5CIRC 0.571"
TE Connectivity AMP Connectors
 37 $18.65
TSB2000, Buchanan Bulk ActiveEurostyle Terminal Strip5100.571" (14.50mm)265A600V6-14 AWGScrewsClosedEnclosed-Natural
325128-26-0
325128-26-0
CONN BARRIER STRP 26CIRC 0.325"
Curtis Industries
 27 $14.62
32500 Bulk ActiveBarrier Block26260.325" (8.26mm)115A300V14-22 AWGScrews with Captive PlateWire Wrap2 Wall (Dual)--