Lovato Electric Single Phase SPDT Monitoring Relay, DIN Rail Mount, 0.25A to 16A, 0 V dc/ac PMA30240

Lovato Electric PMA30240 is a single phase SPDT monitoring relay designed for precise AC/DC minimum and maximum current control in industrial settings. It features a modular DIN 43880 housing compatible with DIN rail mounting for convenient installation in control cabinets.

This relay provides a current sensing range of 0.25A to 16A, with excellent tripping accuracy enabled by true RMS current measurement technology. It supports an auxiliary AC/DC power supply and offers both automatic and manual reset functionalities to adapt to different operational requirements.

The device incorporates a one changeover (SPDT) contact configuration and screw terminals for solid and reliable electrical connections. It operates within a temperature range up to 60°C and has IP40 protection rating on the front, with IP20 protection at terminals, making it suitable for various industrial environments.

The time delay is adjustable between 0.1 to 30 seconds, allowing flexible timing for process control and safety applications. It is compliant with multiple standards including UL 508, IEC/EN 61000-6-2, CSA C22, IES/EN 60255-5, IEC/EN 61000-6-3, and RoHS ensuring safety and electromagnetic compatibility.

Typical applications include monitoring in automation systems, electrical distribution, and machinery protection where precise current monitoring and reliable switching are essential. The Lovato Electric PMA30240 relay enhances system safety by providing reliable current detection and control in single phase systems.

Designed for AC/DC minimum and maximum current control applications. Features one SPDT changeover contact with automatic or manual reset options. Equipped with a modular DIN 43880 housing for easy installation. Supports auxiliary AC/DC power supply for flexible operation.

Includes TRMS current measurements ensuring excellent tripping accuracy. Operating temperature ranges up to 60°C with IP40 front protection. Time delay adjustable from 0.1 to 30 seconds for precise control. Screw terminal type ensures secure electrical connections.

Complies with UL 508, IEC/EN 61000-6-2, CSA C22, IES/EN 60255-5, IEC/EN 61000-6-3, and RoHS standards. Manufactured in Italy, suitable for industrial and automation control systems. Explore the Lovato Electric range and other Monitoring Relays at EnvMart for industrial automation, electrical control systems, and safety monitoring solutions.