Allen-Bradley 445L-104860

The Allen-Bradley MSR45E Safety Relay Expansion Module, part number 445L-104860, enhances industrial automation systems by serving as a reliable safety relay extension. Designed to complement the MSR41 or MSR42 controllers, this module is an integral component of the Micro 400 safety light curtain family, ideal for safeguarding hazardous machinery environments. Featuring three normally open (NO) contacts, the module operates within a temperature range of 0°C to 55°C (32°F to 131°F) and is housed in an IP20 rated enclosure, ensuring durability and efficiency. Easily mountable on a 35 mm top hat rail, the compact dimensions of 111 mm x 22.5 mm x 125 mm (4.37 in. x 0.89 in. x 4.92 in.) allow for seamless integration. Additionally, it meets stringent safety standards, being CE marked, UKCA marked, cULus listed, and TÜV certified, providing peace of mind in compliance and safety.