Allen-Bradley 800MR-JH4BLA selector switch assembly is a selector switch component used to select functions in industrial automation systems. This unit is specified with compatibility to 800M-X and 800MR-JX4B configurations, enabling straightforward replacement or integration with related Allen-Bradley hardware. Identified by the model number 800MR-JH4BLA, this assembly ensures precise replacement when paired with matching 800-series components.
