Schneider Electric Harmony XB4 Series Illuminated Push Button Switch, Spring Return, Panel Mount, 22 mm Cutout XB4BW34G5

Schneider Electric XB4BW34G5 Harmony XB4 Series Illuminated Push Button Switch is designed for industrial control and signalling applications. This panel-mounted switch features a rugged, round red actuator with integrated LED illumination and a spring return mechanism ensuring the actuator automatically returns to its default position after operation. Its compact size with a 22 mm cutout diameter allows easy installation in control panels and machinery interfaces where efficient and visible control is vital.

The SPDT switch configuration provides one normally open and one normally closed contact, rated for 10A current, suitable for a wide range of control applications. The universal LED operates on 100 to 132V AC, enabling flexible power supply options. Protection ratings IP66, IP67, IP69, and IP69K ensure this push button switch withstands wash-downs and harsh industrial environments, making it optimal for use in food processing and manufacturing cells with stringent hygiene requirements.

The device utilizes screw clamp terminals capable of accepting up to two 1.5 mm² cables with or without ferrules, providing secure and reliable electrical connections compliant with EN/IEC 60947-1 standards. It is rated for mechanical endurance of 10,000,000 cycles, supporting high-duty industrial use. The operating temperature range from -25°C to 70°C enables reliable performance even in extreme climate conditions.

Ideal applications include machine control panels requiring visible status indication, use with motor starters and control relays in automation systems, and emergency-stop signalling in industrial manufacturing processes. The switch complies with various international standards such as CSA C22.2 No. 14, EN/IEC 60947-1, EN/IEC 60947-5-1/-4/-5, UL 508, and JIS C8201 series, ensuring robust safety and operational reliability.

The red illuminated actuator enhances operator visibility and panel aesthetics. SPDT contact configuration offers versatile switching solutions. IP66 to IP69K ratings guarantee resistance to dust and high-pressure wash downs.

High mechanical life supports continuous industrial application. Wide temperature range ensures adaptability to varying environmental conditions.

Schneider Electric's Harmony XB4 push button switches provide dependable industrial control solutions, combining robust design, operational safety, and user-friendly installation. Explore the full range of Push Button Switches and components for efficient industrial automation on EnvMart.