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 Status	Terminal Block Type	Number of Circuits	Number of Wire Entries	Pitch	Number of Rows	Current Rating (Amps)	Voltage Rating	Wire Gauge	Top Termination	Bottom Termination	Barrier Type	Features	Color
	430615-22-0 CONN BARRIER STRP 22CIRC 0.438" Curtis Industries	57	$12.35		43000	Bulk	Active	Barrier Block	22	22	0.438" (11.12mm)	1	20A	600V	12-22 AWG	Screws (Not Included)	Wire Wrap	2 Wall (Dual)	Flange	-
	431400-21-0 CONN BARRIER STRP 21CIRC 0.438" Curtis Industries	45	$12.29		43000	Bulk	Active	Barrier Block	21	21	0.438" (11.12mm)	1	20A	600V	12-22 AWG	Screws	Quick Connect (0.187")	2 Wall (Dual)	-	-
	431401-21-0 CONN BARRIER STRP 21CIRC 0.438" Curtis Industries	6	$12.37		43000	Bulk	Active	Barrier Block	21	21	0.438" (11.12mm)	1	20A	600V	12-22 AWG	Screws	Quick Connect (0.187")	2 Wall (Dual)	-	-
	431402-21-0 CONN BARRIER STRP 21CIRC 0.438" Curtis Industries	13	$12.32		43000	Bulk	Active	Barrier Block	21	21	0.438" (11.12mm)	1	20A	600V	12-22 AWG	Screws	Quick Connect (0.187")	2 Wall (Dual)	-	-
	431403-21-0 CONN BARRIER STRP 21CIRC 0.438" Curtis Industries	15	$12.30		43000	Bulk	Active	Barrier Block	21	21	0.438" (11.12mm)	1	20A	600V	12-22 AWG	Screws	Quick Connect (0.187")	2 Wall (Dual)	-	-
	431405-21-0 CONN BARRIER STRP 21CIRC 0.438" Curtis Industries	79	$12.30		43000	Bulk	Active	Barrier Block	21	21	0.438" (11.12mm)	1	20A	600V	12-22 AWG	Screws (Not Included)	Quick Connect (0.187")	2 Wall (Dual)	-	-
	431500-21-0 CONN BARRIER STRP 21CIRC 0.438" Curtis Industries	75	$12.28		43000	Bulk	Active	Barrier Block	21	21	0.438" (11.12mm)	1	20A	600V	12-22 AWG	Screws	Quick Connect (0.250")	2 Wall (Dual)	-	-
	431501-21-0 CONN BARRIER STRP 21CIRC 0.438" Curtis Industries	67	$12.45		43000	Bulk	Active	Barrier Block	21	21	0.438" (11.12mm)	1	20A	600V	12-22 AWG	Screws	Quick Connect (0.250")	2 Wall (Dual)	-	-
	431502-21-0 CONN BARRIER STRP 21CIRC 0.438" Curtis Industries	29	$12.51		43000	Bulk	Active	Barrier Block	21	21	0.438" (11.12mm)	1	20A	600V	12-22 AWG	Screws	Quick Connect (0.250")	2 Wall (Dual)	-	-
	431503-21-0 CONN BARRIER STRP 21CIRC 0.438" Curtis Industries	8	$12.48		43000	Bulk	Active	Barrier Block	21	21	0.438" (11.12mm)	1	20A	600V	12-22 AWG	Screws	Quick Connect (0.250")	2 Wall (Dual)	-	-
	431505-21-0 CONN BARRIER STRP 21CIRC 0.438" Curtis Industries	37	$12.29		43000	Bulk	Active	Barrier Block	21	21	0.438" (11.12mm)	1	20A	600V	12-22 AWG	Screws (Not Included)	Quick Connect (0.250")	2 Wall (Dual)	-	-
	431700-19-0 CONN BARRIER STRP 19CIRC 0.438" Curtis Industries	68	$12.55		43000	Bulk	Active	Barrier Block	19	19	0.438" (11.12mm)	1	20A	600V	12-22 AWG	Screws	PC Pin	2 Wall (Dual)	-	-
	431701-19-0 CONN BARRIER STRP 19CIRC 0.438" Curtis Industries	64	$12.55		43000	Bulk	Active	Barrier Block	19	19	0.438" (11.12mm)	1	20A	600V	12-22 AWG	Screws	PC Pin	2 Wall (Dual)	-	-
	431702-19-0 CONN BARRIER STRP 19CIRC 0.438" Curtis Industries	30	$12.29		43000	Bulk	Active	Barrier Block	19	19	0.438" (11.12mm)	1	20A	600V	12-22 AWG	Screws	PC Pin	2 Wall (Dual)	-	-
	431703-19-0 CONN BARRIER STRP 19CIRC 0.438" Curtis Industries	69	$12.35		43000	Bulk	Active	Barrier Block	19	19	0.438" (11.12mm)	1	20A	600V	12-22 AWG	Screws	PC Pin	2 Wall (Dual)	-	-
	431705-19-0 CONN BARRIER STRP 19CIRC 0.438" Curtis Industries	67	$12.39		43000	Bulk	Active	Barrier Block	19	19	0.438" (11.12mm)	1	20A	600V	12-22 AWG	Screws (Not Included)	PC Pin	2 Wall (Dual)	-	-
	431711-19-0 CONN BARRIER STRP 19CIRC 0.438" Curtis Industries	79	$12.31		43000	Bulk	Active	Barrier Block	19	19	0.438" (11.12mm)	1	20A	600V	12-22 AWG	Screws	PC Pin	2 Wall (Dual)	-	-
	431712-19-0 CONN BARRIER STRP 19CIRC 0.438" Curtis Industries	19	$12.25		43000	Bulk	Active	Barrier Block	19	19	0.438" (11.12mm)	1	20A	600V	12-22 AWG	Screws	PC Pin	2 Wall (Dual)	-	-
	431715-19-0 CONN BARRIER STRP 19CIRC 0.438" Curtis Industries	36	$12.33		43000	Bulk	Active	Barrier Block	19	19	0.438" (11.12mm)	1	20A	600V	12-22 AWG	Screws (Not Included)	PC Pin	2 Wall (Dual)	-	-
	T37123-19-0 CONN BARRIER STRP 19CIRC 0.375" Curtis Industries	16	$12.46		37000	Bulk	Active	Barrier Block	19	19	0.375" (9.53mm)	1	20A	300V	12-22 AWG	Screws	Solder Turret	3 Wall (Tri)	-	-