Schneider ZB4BG4 Key Switch Head

This Harmony XB4, black head with key (key no.455) for key selector switch has 2 positions, operates with stay-put mechanism with key withdrawal on left and right position. This head with key provides a versatile interface for controlling your machines. It is easily installed and replaced on compatible complete key selector switch units to provide a secure manner for authorized staff to switch between process or machine operating modes. It is impact resistant, dust resistant, water resistant and vibration resistant thanks to its IP66. It has a metal bezel, this makes it Ideal for applications requiring high impact and vibration resistance. It is designed to fit in a standard 22mm cutout, ensuring compatibility when installing in pre-existing machinery. Secure machine and system operation with a key, only available to authorized operators. Its wide range of operating temperatures from -40°C to 70°C allows versatility in usage of product.

Range of product Harmony XB4

Product or component type Head for key selector switch

Device short name ZB4

Bezel material Chromium plated metal

Mounting diameter 22 mm

Head type Standard

Sale per indivisible quantity 1

Shape of signaling unit head Round

Operator profile Black key switch

Operator position information 2 positions 90°

Type of keylock Key 455

Key withdrawal position In any position