This product is part of the Harmony 9001K range, an offer of Ø 30mm metal pushbuttons, switches, and pilot lights. This blank legend plate is an accessory for Ø 30mm control and signaling units. It is an unmarked legend plate with black background, made of aluminum. Its dimensions are 40mm x 43mm. It weighs 0.005kg. It is ideal for petrochemical, metallurgy, mining, oil and gas applications. It is also suitable for automotive, water and wastewater treatment applications. A comprehensive range of illuminated pushbuttons, pilot lights, emergency stop buttons, selector switches, joystick controllers and accessories to fit your needs. The modular range of Ø 30mm metal control and signaling provides robust and reliable solutions for a wide range of heavy industry applications.