BLACK BZL DBL HEADED PB WITH PIL

• · This Harmony XB4, illuminated double head has 1 green, 1 red button and 1 central white pilot light, operates with a spring return / impulse mechanism.
• · It is marked with “I” and “O”symbols.
• · This double head provides a versatile interface for controlling your machines.
• · It is easily installed and replaced on compatible complete push button units and contact blocks via snap-fit assembly.
• · It is clearly distinguishable visually at a distance thanks to its pilot light and illuminated head with clear colors, minimizing errors in machine control.