Schneider Electric Harmony XB4 Series Green Spring Return Push Button Head, 22 mm Cutout, Metal, IP69K IP67 IP66 ZB4BW333

Schneider Electric ZB4BW333 is a green spring return push button head from the Harmony XB4 Series, engineered for high-performance industrial and commercial control applications. It features a standard 22 mm cutout diameter making it widely compatible with control panels and operator stations. The push button is of round shape with a 28.5 mm diameter and built with a chromium-plated metal bezel that offers exceptional resistance against corrosion and impact, ensuring longevity even in challenging environments.

The unit supports a spring return mechanism, ideal for operator-controlled actions that require reliable resetting. Rated IP69K, IP67, and IP66, this push button head is fully protected against dust ingress and high temperature, high-pressure water jets, making it highly suitable for hygiene-critical and washdown environments typically found in telecommunications, military equipment, and computing systems.

Weighing only 26 grams, it imposes minimal mechanical load on mounting surfaces. The product complies with multiple stringent standards including CSA C22.2 No 14, EN/IEC 60947-1, UL 508, and JIS certifications, assuring users of industrial-grade quality and safety.

Applications for the Schneider Electric Harmony XB4 Series include control panels in industrial, manufacturing, military, and telecommunications sectors, where dependable push button operation is critical. The Push Button Heads require a fixing collar, integral LED, and contact assembly, available separately for customized configurations.

Green round metal actuator for clear signaling and durability. Compatibility with standard 22 mm cutout sizes for flexible installation. Robust chromium-plated bezel for corrosion and impact resistance. Rated IP69K, IP67, and IP66 for dust and water ingress protection.

Spring return operation for operator-controlled reset actions. Lightweight design at 26 grams to reduce mounting strain. Meets international safety and performance standards. Rated for 10 million operational cycles for long service life.

Ideal for telecommunications, computing, and military control systems.

Discover a wide range of industrial push button components and electrical switching solutions at EnvMart, designed to meet diverse technical requirements for your automation and control needs.