I/O Relay Modules

I/O relay modules are used in industrial control, building management, and similar applications to connect control equipment to input sources such as limit switches or proximity sensors, as well as output devices such as motors or linear actuators. Typically implemented in form factors that allow ease of replacement, their primary purpose is to allow system components operating at different voltage levels and supplied by different sources to be safely connected to a shared control system.

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Grayhill, Inc. 70-IAC5A

AC INPUT MODULE 240V

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Grayhill, Inc. 70-IAC24A

AC INPUT MODULE 240V

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Grayhill, Inc. 70-IAC15A

AC INPUT MODULE 240V

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Grayhill, Inc. 70-ODC24B

DC OUTPUT MODULE 3.5A

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Grayhill, Inc. 70-IDC24

DC INPUT MODULE 3-32V

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Grayhill, Inc. 70-IDC15

DC INPUT MODULE 3-32V

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TE Connectivity Potter & Brumfield Relays OAC-24A

AC OUTPUT MODULE 3A

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TE Connectivity Potter & Brumfield Relays OAC-15

AC OUTPUT MODULE 3A

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