Phoenix Contact 2909658

The PLC-RSC-125DC/21AU/MS relay module integrates with a PLC-INTERFACE, incorporating a PLC-BSC.../21 basic terminal block with screw connections. It includes a plug-in miniature relay equipped with multi-layer gold contacts, allowing for manual operation and featuring one changeover contact.

This module operates with a nominal input voltage of 125 V DC, accommodating an input voltage range from 96.3 V DC to 175 V DC at 20 °C. The device is rated for a typical input current of 3 mA and has a response time of approximately 5 ms, while the release time is around 8 ms. Protective features include reverse polarity protection and a polarity protection diode.

Constructed for a mechanical service life of 20 million cycles, this module is suitable for applications such as palm switches. It is designed to be mounted on a DIN rail, with a width of 6.2 mm, height of 80 mm, and depth of 94 mm. The relay is rated for a maximum switching voltage of 250 V AC/DC and a limiting continuous current of 6 A, ensuring versatility in various industrial control applications.

The product adheres to IEC 60664 standards and provides a degree of protection rated at IP20 for the relay base. Its operational temperature range spans from -40 °C to 55 °C, with storage temperatures allowable between -40 °C and 85 °C.