Schneider Electric ZB4BW3137 Harmony XB4 White Spring Return Push Button Head

The Harmony XB4 White Spring Return Push Button Head, also known as control button, push button element, or operating button, from Schneider Electric with type number ZB4BW3137 is an electrical push button head for switchgear and protection devices. This spring-return, white, and flush illuminated button element is made of metal, unmarked, and features a 22 mm cutout diameter. It is resistant to impact, dust, water, and vibration and is designed for operation at temperatures from -40 to 70 °C, offering protection ratings of IP66, IP67, and IP69K. It has the dimensions 4 x 3 x 4.6 cm and weighs 0.02 kg. Push button heads serve for manual control of machines and systems by sending control signals upon actuation and are frequently used in control cabinets and operating panels. Another part number for this product is 116 00133 from Bobst. This spare part is compatible with machines of the Harmony XB4 series, among others. Typical applications can be found in industrial automation, mechanical engineering, and process technology for initiating operational procedures or emergency stop functions.

This is a white, spring return, flush illuminated push button head from the Harmony XB4 series. It features a 22 mm cutout diameter, is impact, dust, water, and vibration resistant, and operates within temperatures of -40 to 70°C. It offers IP66, IP67, and IP69K protection ratings. The head is made of metal and is unmarked