I/O Relay Module Racks

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of 198

Mfr Part #	Quantity Available	Price	Series	Package	Product Status	Style	Number of Channels	Connector Type	Mounting Type
70RCK4 I/O MODULE RACK 4 CHANNEL Grayhill Inc.	44 In Stock	1 : $76.38000 Bulk	System 50	Bulk	Active	Standard	4	Screw Terminal Blocks	Standoffs
70MRCK16-HL I/O MODULE RACK 16 CHANNEL Grayhill Inc.	26 In Stock	1 : $186.76000 Bulk	System 50	Bulk	Active	Mini	16	Header, Screw Terminal Blocks	Standoffs
70RCK8 I/O MODULE RACK 8 CHANNEL Grayhill Inc.	35 In Stock	Active	System 50	Bulk	Active	Standard	8	Card Edge, Screw Terminal Blocks	Standoffs
70RCK16 I/O MODULE RACK 16 CHANNEL Grayhill Inc.	41 In Stock	1 : $219.17000 Bulk	System 50	Bulk	Active	Standard	16	Card Edge, Screw Terminal Blocks	Standoffs
2IO4B I/O MODULE RACK 4 CHANNEL TE Connectivity Potter & Brumfield Relays	0 In Stock 72 Marketplace	2 : $89.23000 Tray	2IO	Tray Tray	Obsolete	Standard	4	Screw Terminal Blocks	Standoffs
1-1393026-4 2IO4B=IO MODULE BOAR TE Connectivity Potter & Brumfield Relays	72 Marketplace	2 : $89.23000 Tray	2IO	Tray	Active	Standard	4	Screw Terminal Blocks	Standoffs
P7TF-05 I/O MODULE RACK CHANNEL Omron Automation and Safety	99 In Stock 1,155 Factory	1 : $17.90000 Bag	P7TF	Bag	Active	G3TA, G7T	1	Screw Terminal Blocks	DIN Rail
70MRCK8-HL I/O MODULE RACK 8 CHANNEL Grayhill Inc.	15 In Stock	1 : $153.76000 Bulk	System 50	Bulk	Active	Mini	8	Header, Screw Terminal Blocks	Standoffs
70GRCK16-HL I/O MODULE RACK 16 CHANNEL Grayhill Inc.	8 In Stock	1 : $235.80000 Bulk	System 50	Bulk	Active	G5	16	Header, Screw Terminal Blocks	Standoffs
7940098915 DELCON OUT BASE SCREW REFORCED Weidmüller	31 In Stock 16 Factory	1 : $27.22000 Bulk	DELCON	Bulk	Active	-	4	Screw Terminal Blocks	DIN Rail
70RCK4R I/O MODULE RACK 4 CHANNEL Grayhill Inc.	8 In Stock	1 : $79.55000 Bulk	System 50	Bulk	Active	Standard	4	Screw Terminal Blocks	Standoffs
70GRCK4 I/O MODULE RACK 4 CHANNEL Grayhill Inc.	3 In Stock	1 : $79.71000 Bulk	System 50	Bulk	Active	G5	4	Screw Terminal Blocks	Standoffs
70GRCK4R I/O MODULE RACK 4 CHANNEL Grayhill Inc.	6 In Stock	1 : $83.22000 Bulk	System 50	Bulk	Active	G5	4	Screw Terminal Blocks	Standoffs
2282075 I/O MODULE RACK 1 CHANNEL Phoenix Contact	5 In Stock 5 Factory	1 : $121.10000 Bulk	VARIOFACE, FLKM	Bulk	Active	Standard	1	Screw Terminal Blocks	DIN Rail
70RCK24 I/O MODULE RACK 24 CHANNEL Grayhill Inc.	9 In Stock	1 : $343.52000 Bulk	System 50	Bulk	Active	Standard	24	Card Edge, Screw Terminal Blocks	Standoffs
70MRCK24-HL I/O MODULE RACK 24 CHANNEL Grayhill Inc.	7 In Stock	1 : $369.27000 Bulk	System 50	Bulk	Active	Mini	24	Header, Screw Terminal Blocks	Standoffs
P7TF-OS16 DC12V I/O MODULE RACK 16 CHANNEL Omron Automation and Safety	2 In Stock	1 : $675.10000 Bulk	P7TF	Bulk	Active	G3TA, G7T	16	Screw Terminal Blocks	DIN Rail
ABE7P16T111 SUB-BASE FOR PLUG-IN RELAY ABE7 Schneider Electric	2 In Stock	1 : $845.58000 Box	Modicon ABE7	Box	Active	-	16	Screw Terminal Blocks	DIN Rail
70MRCK8-EC I/O MODULE RACK 8 CHANNEL Grayhill Inc.	5 In Stock	1 : $144.71000 Bulk	System 50	Bulk	Active	Mini	8	Card Edge, Screw Terminal Blocks	Standoffs
70RCK8-HL I/O MODULE RACK 8 CHANNEL Grayhill Inc.	4 In Stock	1 : $152.65000 Bulk	System 50	Bulk	Active	Standard	8	Header, Screw Terminal Blocks	Standoffs
PB4 I/O MODULE RACK 4 CHANNEL Sensata-Crydom	2 In Stock	1 : $205.04000 Bulk	PB	Bulk	Not For New Designs	Standard	4	Screw Terminal Blocks	Standoffs
70RCK16-HL I/O MODULE RACK 16 CHANNEL Grayhill Inc.	8 In Stock	1 : $231.98000 Bulk	System 50	Bulk	Active	Standard	16	Header, Screw Terminal Blocks	Standoffs
70MRCK24-EC I/O MODULE RACK 24 CHANNEL Grayhill Inc.	9 In Stock	1 : $356.29000 Bulk	System 50	Bulk	Active	Mini	24	Card Edge, Screw Terminal Blocks	Standoffs
70MRCQ24-HL I/O MODULE RACK 24 CHANNEL Grayhill Inc.	0 In Stock 3 Marketplace Check Lead Time	1 : $356.66000 Bulk 1 : $420.62000 Bulk	System 50	Bulk Bulk	Active	Mini	24	Header, Screw Terminal Blocks	Standoffs
ABE7P16T215 SUB-BASE FOR PLUG-IN RELAY ABE7 Schneider Electric	2 In Stock	1 : $1,314.56000 Box	Modicon ABE7	Box	Active	Standard	16	Screw Terminal Blocks	DIN Rail

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Products in this family are interconnect devices used to create an interface between one or more I/O relay modules and an installation's fixed wiring in order to ease replacement of worn or damaged relays, and/or to incorporate such relays at the juncture between a control signal bus and field wiring. They are used primarily to provide isolation when connecting devices powered from different sources and operating at different potentials to a common control system in an industrial environment.