Enhance your control panel with the ABB A3PLE1-6L4G-91, a momentary push button with illumination. This unit features a green actuator and provides one normally open (NO) and one normally closed (NC) contact. Designed for vertical mounting and operating at 120V, it offers reliable performance for your industrial applications..The ABB A3PLE1-6L4G-91 is a 2-position momentary illuminated push button with a green actuator. It is designed for vertical mounting and operates at a voltage of 120V. The unit includes one normally open (NO) and one normally closed (NC) contact configuration.