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
T37163-19-0
T37163-19-0
CONN BARRIER STRP 19CIRC 0.375"
Curtis Industries
 40 $12.57
37000 Bulk ActiveBarrier Block19190.375" (9.53mm)120A300V12-22 AWGScrewsWire Wrap3 Wall (Tri)--
T37173-19-0
T37173-19-0
CONN BARRIER STRP 19CIRC 0.375"
Curtis Industries
 40 $12.42
37000 Bulk ActiveBarrier Block19190.375" (9.53mm)120A300V12-22 AWGScrewsPC Pin3 Wall (Tri)--
T38112-20-0
T38112-20-0
CONN BARRIER STRP 20CIRC 0.375"
Curtis Industries
 2 $12.46
38000 Bulk ActiveBarrier Block20200.375" (9.53mm)120A300V12-22 AWGScrewsPC Pin2 Wall (Dual)--
T38118-20-0
T38118-20-0
CONN BARRIER STRP 20CIRC 0.375"
Curtis Industries
 52 $12.52
38000 Bulk ActiveBarrier Block20200.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlatePC Pin2 Wall (Dual)--
T38122-19-0
T38122-19-0
CONN BARRIER STRP 19CIRC 0.375"
Curtis Industries
 7 $12.27
38000 Bulk ActiveBarrier Block19190.375" (9.53mm)120A300V12-22 AWGScrewsSolder Turret2 Wall (Dual)--
T38128-19-0
T38128-19-0
CONN BARRIER STRP 19CIRC 0.375"
Curtis Industries
 51 $12.20
38000 Bulk ActiveBarrier Block19190.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateSolder Turret2 Wall (Dual)--
T38131-19-0
T38131-19-0
CONN BARRIER STRP 19CIRC 0.375"
Curtis Industries
 13 $12.49
38000 Bulk ActiveBarrier Block19190.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateQuick Connect (0.110")2 Wall (Dual)--
T38141-19-0
T38141-19-0
CONN BARRIER STRP 19CIRC 0.375"
Curtis Industries
 19 $12.52
38000 Bulk ActiveBarrier Block19190.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateQuick Connect (0.187")2 Wall (Dual)--
T38151-19-0
T38151-19-0
CONN BARRIER STRP 19CIRC 0.375"
Curtis Industries
 78 $12.29
38000 Bulk ActiveBarrier Block19190.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateQuick Connect (0.250")2 Wall (Dual)--
OSTYK50323230
OSTYK50323230
CONN BARRIER STRP 23CIRC 0.374"
On Shore Technology Inc.
 17 $12.34
OSTYK50 Bulk ActiveBarrier Block23230.374" (9.50mm)120A300V12-22 AWGScrews with Captive PlatePC Pin2 Wall (Dual)CoverBlack
562010170
562010170
CONN BARRIER STRP 17CIRC 0.563"
Curtis Industries
 16 $12.51
5600 Bulk ActiveBarrier Block17340.563" (14.30mm)2-600V8-22 AWGScrewsClosed2 Wall (Dual)Flange-
796988-4
796988-4
CONN BARRIER STRP 20CIRC 0.375"
TE Connectivity AMP Connectors
 51 $11.94
#6, Buchanan Bulk ActiveBarrier Block20200.375" (9.53mm)125A300V12-22 AWGScrews with Captive PlatePC Pin3 Wall (Tri)-Black
0387390523
0387390523
SR BTS CB FT 15 ASY
Molex
 68 $12.30
- Obsolete-------------
0386915929
0386915929
CONN BARRIER STRP 29CIRC 0.325"
Molex
 47 $12.57
Beau 38691 Bulk ObsoleteBarrier Block29290.325" (8.26mm)120A300V12-22 AWGScrews with Captive PlatePC Pin3 Wall (Tri)-Black
430400-24-0
430400-24-0
CONN BARRIER STRP 24CIRC 0.438"
Curtis Industries
 19 $12.28
43000 Bulk ActiveBarrier Block24240.438" (11.12mm)120A600V12-22 AWGScrewsQuick Connect (0.187")2 Wall (Dual)Flange-
430401-24-0
430401-24-0
CONN BARRIER STRP 24CIRC 0.438"
Curtis Industries
 15 $12.29
43000 Bulk ActiveBarrier Block24240.438" (11.12mm)120A600V12-22 AWGScrewsQuick Connect (0.187")2 Wall (Dual)Flange-
430402-24-0
430402-24-0
CONN BARRIER STRP 24CIRC 0.438"
Curtis Industries
 18 $12.37
43000 Bulk ActiveBarrier Block24240.438" (11.12mm)120A600V12-22 AWGScrewsQuick Connect (0.187")2 Wall (Dual)Flange-
430403-24-0
430403-24-0
CONN BARRIER STRP 24CIRC 0.438"
Curtis Industries
 32 $12.43
43000 Bulk ActiveBarrier Block24240.438" (11.12mm)120A600V12-22 AWGScrewsQuick Connect (0.187")2 Wall (Dual)Flange-
430405-24-0
430405-24-0
CONN BARRIER STRP 24CIRC 0.438"
Curtis Industries
 33 $12.31
43000 Bulk ActiveBarrier Block24240.438" (11.12mm)120A600V12-22 AWGScrews (Not Included)Quick Connect (0.187")2 Wall (Dual)Flange-
430500-24-0
430500-24-0
CONN BARRIER STRP 24CIRC 0.438"
Curtis Industries
 6 $12.26
43000 Bulk ActiveBarrier Block24240.438" (11.12mm)120A600V12-22 AWGScrewsQuick Connect (0.250")2 Wall (Dual)Flange-