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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
T38078-21-0
T38078-21-0
CONN BARRIER STRP 21CIRC 0.375"
Curtis Industries
 45 $14.08
38000 Bulk ActiveBarrier Block21210.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlatePC Pin2 Wall (Dual)Flange-
CPGI-1546310-4
CPGI-1546310-4
CPGI-1546310-4
TE Energy & Utilities
 6 $14.20
Bulk ObsoleteBarrier Block480.563" (14.30mm)2--10-30 AWGScrewsClosed2 Wall (Dual)FlangeBlack
MT-2122
MT-2122
BARRIER STRIP 1000MMPS 20A 300V
Altech Corporation
 36 $14.22
Bulk Active-------------
1546399-9
1546399-9
CONN BARRIER STRP 23CIRC 0.375"
TE Connectivity AMP Connectors
 2 $13.53
#6, Buchanan Bulk ActiveBarrier Block23230.375" (9.53mm)125A300V12-22 AWGScrews with Captive PlatePC Pin3 Wall (Tri)-Black
562005220
562005220
CONN BARRIER STRP 22CIRC 0.563"
Curtis Industries
 37 $14.33
5600 Bulk ActiveBarrier Block22440.563" (14.30mm)2-600V8-22 AWG-Closed2 Wall (Dual)Flange-
562012180
562012180
CONN BARRIER STRP 18CIRC 0.563"
Curtis Industries
 44 $14.19
5600 Bulk ActiveBarrier Block18360.563" (14.30mm)2-600V8-22 AWGScrewsClosed2 Wall (Dual)Flange-
562013180
562013180
CONN BARRIER STRP 18CIRC 0.563"
Curtis Industries
 4 $14.39
5600 Bulk ActiveBarrier Block18360.563" (14.30mm)2-600V8-22 AWGScrewsClosed2 Wall (Dual)Flange-
T37003-25-0
T37003-25-0
CONN BARRIER STRP 25CIRC 0.375"
Curtis Industries
 7 $14.19
37000 Bulk ActiveBarrier Block25250.375" (9.53mm)120A300V12-22 AWGScrewsClosed3 Wall (Tri)Flange-
T37113-25-0
T37113-25-0
CONN BARRIER STRP 25CIRC 0.375"
Curtis Industries
 13 $14.25
37000 Bulk ActiveBarrier Block25250.375" (9.53mm)120A300V12-22 AWGScrewsPC Pin3 Wall (Tri)--
OSTV4130180
OSTV4130180
CONN BARRIER STRIP 13CIRCUIT
On Shore Technology Inc.
 36 $14.30
OSTV4 Bulk ActiveBarrier Block1326-265A600V6-22 AWGScrewsClosedEnclosed-Gray
A20132204
A20132204
CONN BARRIER STRP 22CIRC 0.375"
Eaton - Electronics Division
 8 $14.64
A2000 Bulk ActiveBarrier Block22220.375" (9.53mm)130A300V12-22 AWGScrewsSolder Turret, Insulated2 Wall (Dual)FlangeBlack
CB00422107
CB00422107
CONN TERM BLK BARRIER 21POLE
Eaton - Electronics Division
 28 $14.46
Magnum® CB0 Bulk ActiveBarrier Block21210.250" (6.35mm)110A300V16-30 AWGScrews with Captive PlateWire Wrap3 Wall (Tri)-Black
GBFTX-16
GBFTX-16
CONN BARRIER STRP 16CIRC 0.438"
Curtis Industries
 27 $14.36
GB Bulk ActiveBarrier Block16160.438" (11.12mm)120A-12-22 AWGScrewsSolder Turret2 Wall (Dual)FlangeBlack
T37020-24-0
T37020-24-0
CONN BARRIER STRP 24CIRC 0.375"
Curtis Industries
 32 $14.10
37000 Bulk ActiveBarrier Block24240.375" (9.53mm)120A300V12-22 AWGScrewsSolder Turret3 Wall (Tri)Flange-
T37060-24-0
T37060-24-0
CONN BARRIER STRP 24CIRC 0.375"
Curtis Industries
 15 $14.27
37000 Bulk ActiveBarrier Block24240.375" (9.53mm)120A300V12-22 AWGScrewsWire Wrap3 Wall (Tri)Flange-
T37070-24-0
T37070-24-0
CONN BARRIER STRP 24CIRC 0.375"
Curtis Industries
 57 $14.28
37000 Bulk ActiveBarrier Block24240.375" (9.53mm)120A300V12-22 AWGScrewsPC Pin3 Wall (Tri)Flange-
T37130-24-0
T37130-24-0
CONN BARRIER STRP 24CIRC 0.375"
Curtis Industries
 41 $14.23
37000 Bulk ActiveBarrier Block24240.375" (9.53mm)120A300V12-22 AWGScrewsQuick Connect (0.110")3 Wall (Tri)--
T37140-24-0
T37140-24-0
CONN BARRIER STRP 24CIRC 0.375"
Curtis Industries
 47 $14.46
37000 Bulk ActiveBarrier Block24240.375" (9.53mm)120A300V12-22 AWGScrewsQuick Connect (0.187")3 Wall (Tri)--
T37150-24-0
T37150-24-0
CONN BARRIER STRP 24CIRC 0.375"
Curtis Industries
 27 $14.46
37000 Bulk ActiveBarrier Block24240.375" (9.53mm)120A300V12-22 AWGScrewsQuick Connect (0.250")3 Wall (Tri)--
T38123-26-0
T38123-26-0
CONN BARRIER STRP 26CIRC 0.375"
Curtis Industries
 70 $14.22
38000 Bulk ActiveBarrier Block26260.375" (9.53mm)120A300V12-22 AWGScrewsSolder Turret2 Wall (Dual)--