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Industrial communication with decentralized peripherals
and compatibility with Allen-Bradley overload relays
Easy installation with pre-wired 2 m cable
Retrofit and system migration projects
Rated Thermal Current (Ith): 10 A
Allen-Bradley 440R-EM4R2 Mean Well Industrial communication with decentralized peripheralsAllen Bradley 440R EM4R2 Overview The Allen Bradley 440R EM4R2 is a Guardmaster safety relay expansion module designed to increase the number of safety outputs in a system. Operating at 24V DC, it provides four normally open (N. O.) safety outputs and is intended for use with base safety relays that support single wire safety (SWS) connections. Its compact design and IP40 enclosure rating make it suitable for various industrial applications. Key
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