The Electro Switch Series 21 7I904LH relay switch is a compact, general-purpose device designed to control AC circuits in automation and electrical panels. It is rated to switch up to 10 A at 125 VAC, enabling reliable control of loads within that current and voltage range in standard control applications. As part of the Series 21 family, the 7I904LH is intended for use in industrial and commercial control networks that require a straightforward relay switch for energizing or de-energizing circuits in equipment, panels, and instrumentation setups.
