18837

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Relay Sockets are electrical connectors or sockets that have been designed to securely connect a relay for electrical power or for signal transmission. Individually, relay sockets provide electrical receptacles for relays to be physically mounted to in order to create connections with other components such as switches or circuits. Relay socket systems provide systems of receptacles where multiple relays can be quickly connected or disconnected from a power source.

18837 relay socket systems are designed for connecting 250 VAC relays to a 24 VAC circuit. They offer some of the highest power ratings available with 2 power pins capable of handling up to 20 Amps and can be operated in an ambient temperature range between -20°C and 70°C. Their unique design allows for relays to be easily snapped into and out of the sockets for quick replacement and installation.

The sockets are available in two distinct styles; Standard DIN Rail and the more customizable Screw Terminal styles. The DIN Rail mounting style allows for each sockets power pins to connect directly to the rails of a control panel. The Screw Terminal style provides some versatility since it extends the socket power pins with corrosion resistant leads that can be terminated with a variety of ring or spade connectors. The Screw Terminal style also features additional AI and DI port connections for signal transmission.

The 18837 Relay Socket System is made of a strong, high-performance plastic which is designed to withstand heavy, continuous use in industrial applications and endure harsh elements such as moisture, dust, and heat. The integrated LED signals provide visual feedback that the socket is receiving the proper voltage and draw, making it a great tool for monitoring operations of the connected relays such as solenoids and sensors.

The socket’s working principle provides complete contact between the relay and the 18837 Socket System contacts. When the relay contacts are inserted correctly into the socket, they make a unique connection that securely locks the relay in place and provides conductive material for the current to travel through. This ensures that the relay is properly connected and is able to carry out its assigned function without any issue.

The 18837 Relay Socket System is a very reliable and sturdy solution for electrical applications, and is suitable for various kinds of relays from many different manufacturers. The socket’s design makes it quick and easy to install with compatibility with both the DIN Rail and the Screw Terminal mounting styles. The built-in LED signals provide visual feedback of the connection quality and the socket’s strong plastic ensures heavy-duty performance for years.

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