The Eaton AMP NON-FUSIBLE DISCONNECT SWITCH 600 VAC 3∅ 20 HP AHDS60VFD is a sensor/switch from Eaton. It detects the presence, position, or proximity of a target object, or switches a circuit, outputting a signal to trigger or monitor a machine process. Key specifications noted on this listing include 600 VAC, 60 AMP. It is commonly in OEM equipment and MRO replacement for sensing and control circuits.
