Sensata / Crydom Solid State Interface Relay 530 V AC Single Channel DIN Rail Mount Screw Terminal DRA1-MCX

Sensata Crydom DRA1-MCX Solid State Interface Relay is engineered for industrial electrical and automation control applications, delivering reliable switching of loads up to 530 V AC and 5 amperes. Its single channel DIN rail mount design with cage style screw terminals provides ease of installation and long-term connection stability. The relay is controlled via a maximum input voltage of 32 V DC, featuring SPST-NO functionality ideal for switching a single circuit.

This device incorporates zero voltage switching technology to minimize electrical noise and prolong equipment life, making it suitable for sensitive industrial and automation environments. It also includes an LED indicator that provides a clear visual status of the switching output.

The assembly is designed for a standard 35mm DIN rail enabling integration into existing control panels effortlessly. Attention to temperature effects on relay current ratings is advised; users should consult the official datasheet to ensure compliance with derating guidelines.

Typical applications include industrial control systems, factory automation, and signal conditioning scenarios where electro-mechanical relays are replaced with solid state devices to achieve silent operation and enhanced durability.

Supports maximum control voltage of 32V DC for safe operation. Single channel DIN rail mount assembly compatible with standard 35mm DIN rails. Operates with AC ratings up to 530 VAC and 5A load current. Features SPST-NO (single pole single throw normally open) relay function for reliable switching.

Equipped with cage style screw terminals for secure and easy wiring connection. Includes LED status indicator for visual confirmation of relay operation. Zero voltage switching reduces electrical noise and stress on connected equipment.

Temperature affects current rating; derating recommendations are available on datasheet. Explore high-quality solid state relays in our Electronics & Electricals category for professional industrial, laboratory, and automation use cases.