ABB M3SS2-10B

The ABB M3SS2-10B is a versatile selector switch operator featuring a 22.5 mm non-metallic design with a sleek black bezel and knob. This 3-position switch, with a 45° throw, offers flexible operation modes—momentary, maintained, and momentary—making it a solid choice for various control panels. It comes non-illuminated and is rated for tough environments, meeting NEMA standards 1, 3R, 4, 4X, 12, and 13, so it’s built to take on the rough stuff. Just a heads-up: you’ll need to pair it with a contact block holder to complete your setup. Distributed by BSP Automation, this selector switch is a reliable pick for anyone looking to add robust, user-friendly controls to their systems.