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Plug-in relays
Plug-in relays are electromechanical switching devices designed for universal mounting on standard sockets, typically featuring coil voltages from 12 VDC to 230 VAC, contact configurations such as 1CO, 2CO, or 4CO, and rated currents up to 16 A. These relays, also known as interface relays or ice cube relays, provide galvanic isolation between c...
Plug-in relays are electromechanical switching devices designed for universal mounting on standard sockets, typically featuring coil voltages from 12 VDC to 230 VAC, contact configurations such as 1CO, 2CO, or 4CO, and rated currents up to 16 A. These relays, also known as interface relays or ice cube relays, provide galvanic isolation between control and load circuits, making them essential for signal amplification and switching in industrial automation systems. They are available with various coil power ratings and optional LED indication or freewheeling diodes for enhanced functionality.
Plug-in relays are widely deployed in control panels, PLC output interfaces, motor control centers, and building management systems. They are used in sectors such as manufacturing, energy distribution, HVAC, and transportation for switching solenoids, contactors, and indicator lights. Their modular design allows for easy replacement and maintenance without rewiring, reducing downtime in critical applications.
Key subcategories include miniature plug-in relays, power plug-in relays, and time-delay plug-in relays. Common article codes follow patterns like RXM2AB2P7 or MY2N-GS, where the prefix indicates the series (e.g., RXM for miniature, MY for general-purpose), followed by contact configuration and coil voltage. For example, RXM2AB2P7 denotes a 2CO relay with a 24 VAC coil, while MY2N-GS indicates a 2CO relay with a 24 VDC coil and LED indicator.
Electric Automation Network offers plug-in relays from leading manufacturers with up to 65% discount, real-time pricing, and express worldwide shipping. Our engineering team provides personalized technical support, including coil voltage selection, contact rating verification, and socket compatibility checks. Each product includes detailed datasheets and wiring diagrams to ensure seamless integration into your control systems.
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