1. Switch & Relay Overview A compact combination that provides both manual switching and relay controlled operation in a single unit. The design is intended for reliable, everyday use in control and automation applications, helping to simplify wiring and installation. Key benefits - Simplifies wiring by combining a switch and a relay in one device, reducing component count and panel space. - Enables both local control (manual) and remote or automated actuation (via the relay coil). - Provides electrical isolation between control input and load output for safer operation. - Delivers consistent performance with smooth switching and reliable relay operation. - Flexible installation options for panel mounting or enclosure integration. - Available in multiple configurations to suit different control needs and system designs. Functions and features - Manual switching capability for immediate local control of a circuit. - Relay actuation allows remote or automated control from a controller, PLC, or automation system. - Electrical isolation between the control side and the load side to protect sensitive control electronics. - Compact form factor that fits in standard control panels and enclosures. - Designed for repeatable switching over many cycles with dependable operation. Compatibility and configurations - Suitable for integration with common control signals and power sources used in control systems and automation. - Available in a range of coil voltages and contact arrangements to match typical load and control requirements. - Works with standard mounting practices for quick installation in control panels or equipment housings. Physical characteristics - Compact footprint designed for space-constrained installations. - Durable construction appropriate for everyday industrial and consumer applications. - Clear separation between input and output connections to ease wiring and maintenance. Performance considerations - Fast and reliable switching performance for responsive control. - Low contact resistance and stable operation to minimize energy loss and heat. - Built to support steady operation in routine control environments with predictable behavior. Use scenarios - Home automation: control lighting or fans from a wall switch while allowing remote automation through a controller to manage schedules or scenes. - Industrial control panel: drive a small motor, pump, or solenoid via a controller while keeping the operator’s switch for manual override. - Equipment interface: connect to a PLC or microcontroller to switch power to a device, with the switch providing local control for maintenance or testing. How to choose and use - Verify the coil voltage matches your control supply. - Confirm the required contact configuration matches the load you plan to switch. - Ensure the mounting space and enclosure are suitable for the device and environment. - Plan for safe wiring practices to maintain isolation between control and load circuits. Note Select the appropriate coil voltage and contact arrangement for your specific application to ensure proper operation and reliability.