Miniature relay RM83-3021-25-1048 440686

Miniature relay for printed circuits and plug-in sockets

This miniature electromagnetic relay from the RM83 series is a reliable solution for a wide range of applications. Designed for direct mounting on printed circuit boards or in dedicated plug-in sockets, it offers compact dimensions and high functionality. A 5 mm pitch facilitates integration with existing projects.

Characteristics and application

The RM83-3021-25-1048 relay is characterized by a single normally closed contact (1Z), which means that the circuit is closed in the rest state. The terminals are designed for easy connection – 11(7)/21(4)-14(8)/24(5). This relay is designed to work with AC loads up to 16 A at 250 V and DC loads up to 16 A at 24 V. The coil is powered by a 48 V DC voltage. Its compact dimensions (29.5 x 13.1 x 25.5 mm) allow it to be used in space-constrained electronics. Made of high-quality materials, including AgSnO2 contacts, it ensures durability and reliable operation. The IP40 protection class guarantees protection against access with tools and larger solid bodies.

Mounting and compatibility

This relay is compatible with EC50, GD50 and PW80 sockets, providing great flexibility in choosing the mounting method. It is worth noting the galvanic connections of the terminals – 11 with 21 and 14 with 24 – which may be important when designing circuits. Thanks to this, the relay finds application both in professional electrical installations and in electronic devices requiring precise circuit control.