I/O Relay Module Racks

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.

Part Number Manufacturer Description Quantity Price Option
70MRCK16-EC Grayhill, Inc. I/O MODULE RACK 16 CHANNEL 0 $134.35
2972851 Phoenix Contact I/O MODULE RACK CHANNEL 0 $131.50
2972835 Phoenix Contact I/O MODULE RACK 4 CHANNEL 0 $131.50
2972880 Phoenix Contact I/O MODULE RACK CHANNEL 0 $125.25
5601741 Phoenix Contact I/O MODULE RACK CHANNEL 0 $110.90
70GRCK8-HL Grayhill, Inc. I/O MODULE RACK 8 CHANNEL 0 $94.84
70LRCK8-HL Grayhill, Inc. I/O MODULE RACK 8 CHANNEL 0 $91.54
5529191 Phoenix Contact I/O MODULE RACK CHANNEL 0 $48.30
MOS1GN Weidmuller DELCON BASE OUTPUT 1CH. S CONN 13 $19.70
2968373 Phoenix Contact I/O MODULE RACK 32 CHANNEL 1 $867.83