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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
T38020-24-0
T38020-24-0
CONN BARRIER STRP 24CIRC 0.375"
Curtis Industries
 45 $13.41
38000 Bulk ActiveBarrier Block24240.375" (9.53mm)120A300V12-22 AWGScrewsSolder Turret2 Wall (Dual)Flange-
CB35221807
CB35221807
CONN BARRIER STRP 18CIRC 0.437"
Eaton - Electronics Division
 65 $14.22
Magnum® CB3000 Bulk ActiveBarrier Block18180.437" (11.10mm)130A600V12-22 AWGScrews with Captive PlateSolder Turret3 Wall (Tri)-Black
T38422-19-0
T38422-19-0
CONN BARRIER STRP 19CIRC 0.375"
Curtis Industries
 14 $13.27
38000 Bulk ActiveBarrier Block19190.375" (9.53mm)120A300V12-22 AWGScrewsSolder Turret, Insulated2 Wall (Dual)Flange-
T38428-19-0
T38428-19-0
CONN BARRIER STRP 19CIRC 0.375"
Curtis Industries
 3 $13.46
38000 Bulk ActiveBarrier Block19190.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateSolder Turret, Insulated2 Wall (Dual)Flange-
TB200-06SPQC20
TB200-06SPQC20
TERMINAL BLOCK
Eaton - Bussmann Electrical Division
 53 $14.44
Magnum® TB200 Bulk ActiveBarrier Block6120.437" (11.10mm)230A300V12-22 AWGScrews with Quick Connect TabsClosed2 Wall (Dual)FlangeBlack
2021-3/4ST
2021-3/4ST
CONN BARRIER STRP 21CIRC 0.438"
Curtis Industries
 26 $13.31
2000 Bulk ActiveBarrier Block21420.438" (11.12mm)230A-10-22 AWGScrews with Solder Lugs, SingleClosed2 Wall (Dual)Flange-
2021-ST
2021-ST
CONN BARRIER STRP 21CIRC 0.438"
Curtis Industries
 36 $13.48
2000 Bulk ActiveBarrier Block21420.438" (11.12mm)230A-10-22 AWGScrews with Solder Lugs, DualClosed2 Wall (Dual)Flange-
T37025-23-0
T37025-23-0
CONN BARRIER STRP 23CIRC 0.375"
Curtis Industries
 70 $13.49
37000 Bulk ActiveBarrier Block23230.375" (9.53mm)120A300V12-22 AWGScrews (Not Included)Solder Turret3 Wall (Tri)Flange-
T37065-23-0
T37065-23-0
CONN BARRIER STRP 23CIRC 0.375"
Curtis Industries
 21 $13.35
37000 Bulk ActiveBarrier Block23230.375" (9.53mm)120A300V12-22 AWGScrews (Not Included)Wire Wrap3 Wall (Tri)Flange-
T37075-23-0
T37075-23-0
CONN BARRIER STRP 23CIRC 0.375"
Curtis Industries
 56 $13.47
37000 Bulk ActiveBarrier Block23230.375" (9.53mm)120A300V12-22 AWGScrews (Not Included)PC Pin3 Wall (Tri)Flange-
T37135-23-0
T37135-23-0
CONN BARRIER STRP 23CIRC 0.375"
Curtis Industries
 54 $13.36
37000 Bulk ActiveBarrier Block23230.375" (9.53mm)120A300V12-22 AWGScrews (Not Included)Quick Connect (0.110")3 Wall (Tri)--
T37145-23-0
T37145-23-0
CONN BARRIER STRP 23CIRC 0.375"
Curtis Industries
 52 $13.37
37000 Bulk ActiveBarrier Block23230.375" (9.53mm)120A300V12-22 AWGScrews (Not Included)Quick Connect (0.187")3 Wall (Tri)--
T37155-23-0
T37155-23-0
CONN BARRIER STRP 23CIRC 0.375"
Curtis Industries
 53 $13.38
37000 Bulk ActiveBarrier Block23230.375" (9.53mm)120A300V12-22 AWGScrews (Not Included)Quick Connect (0.250")3 Wall (Tri)--
2-1546399-7
2-1546399-7
CONN BARRIER STRP 22CIRC 0.375"
TE Connectivity AMP Connectors
 12 $12.83
#6, Buchanan Bulk ActiveBarrier Block22220.375" (9.53mm)125A300V12-22 AWGScrewsPC Pin3 Wall (Tri)-Black
4-1546399-6
4-1546399-6
CONN BARRIER STRP 22CIRC 0.375"
TE Connectivity AMP Connectors
 30 $12.87
#6, Buchanan Bulk ActiveBarrier Block22220.375" (9.53mm)125A300V12-22 AWGScrews with Captive PlatePC Pin3 Wall (Tri)FlangeBlack
A21932007
A21932007
CONN BARRIER STRP 20CIRC 0.375"
Eaton - Electronics Division
 51 $14.23
A2000 Bulk ActiveBarrier Block20200.375" (9.53mm)130A300V12-22 AWGScrews with Captive PlateQuick Connect (0.250"), Insulated2 Wall (Dual)FlangeBlack
0387190606
0387190606
SR BTS CB FT 22 ASY
Molex
 32 $13.40
- Active-------------
T38120-25-0
T38120-25-0
CONN BARRIER STRP 25CIRC 0.375"
Curtis Industries
 21 $13.49
38000 Bulk ActiveBarrier Block25250.375" (9.53mm)120A300V12-22 AWGScrewsSolder Turret2 Wall (Dual)--
430200-26-0
430200-26-0
CONN BARRIER STRP 26CIRC 0.438"
Curtis Industries
 30 $13.54
43000 Bulk ActiveBarrier Block26260.438" (11.12mm)120A600V12-22 AWGScrewsSolder Turret2 Wall (Dual)Flange-
430201-26-0
430201-26-0
CONN BARRIER STRP 26CIRC 0.438"
Curtis Industries
 62 $13.23
43000 Bulk ActiveBarrier Block26260.438" (11.12mm)120A600V12-22 AWGScrewsSolder Turret2 Wall (Dual)Flange-