Schneider Electric XB4BW35B5 Illuminated Push Button Yellow 22 mm

22 mm Yellow Illuminated Push Button

This Schneider Electric XB4BW35B5 is a 22 mm panel-mounted illuminated push button designed for industrial control panels. It suits machine builders and maintenance teams who need a visible, momentary actuator for start, stop or emergency functions. The yellow lens provides clear status indication in brightly lit environments. Its 1NO/1NC contact block supports both signalling and safety circuits.

Metal bezel, chrome-plated guard

The operator head uses a metal body with a chrome-plated metal bezel and a round guarded button that resists accidental actuation. Contacts are rated at 10A at 600V AC with NEMA A600/Q600 designation. NEMA 1, 2, 3, 4, 4X, 12, 13 ratings plus IP66, IP67, IP69 and IP69K mean the device withstands wash-down, oil, dust and high-pressure water jets. The full-voltage illumination module simplifies wiring without external transformers.

Momentary action and single-operator layout limit

The momentary action returns automatically when released, so it cannot hold a circuit latched without external logic. Only one operator is present, preventing multi-function or selector-style operation from this single cut-out. The fixed yellow colour and non-legendable cap restrict custom labelling for multi-language panels. Buyers needing maintained positions, key operation or coloured legend plates must choose a different operator type.