Schneider Harmony XB4 2-Position Selector Switch 1NO (XB4BD21)

The Schneider Harmony XB4 2-Position Selector Switch 1NO (XB4BD21) belongs to the Harmony XB4 range of Ø22 mm metal pushbuttons, selector switches, emergency stops and pilot lights. Chromium-plated metal bezels, IP66/IP69K sealing and IK06 impact resistance suit harsh industrial fronts.

The XB4BD21 is a complete Ø22 mm unit: 2-position stay-put selector with 1 NO contact. Contact blocks are IEC 60947-5-1 rated (AC-15 240 V 3 A) with positive-drive NC contacts on safety functions. The chromium-plated metal collar resists the knocks and washdowns of industrial service.

The modular design — head, mounting collar, contact/light blocks — allows fast assembly and on-site reconfiguration. LED blocks offer 100,000-hour service life with universal voltages, and laser-engraved legend plates are available for project labelling.

Across Saudi Arabia, Harmony XB4 pushbuttons and pilot lights are specified daily by maintenance and projects teams at Saudi Aramco, SABIC affiliates, SWCC desalination plants, cement plants and Vision 2030 giga-projects including NEOM. Harmony XB4 devices front virtually every control panel built in the Kingdom, from Aramco skid packages to factory MCCs. Razz Middle East supports EPC contractors and plant buyers in Riyadh, Jeddah, Dammam, Jubail and Yanbu with local stock and expedited sourcing through our Jeddah, Dubai and India operations.

Buy the Schneider Harmony XB4 2-Position Selector Switch 1NO (XB4BD21) in Saudi Arabia from Razz Middle East. We stock fast-moving Harmony XB4 pushbuttons and pilot lights in Jeddah and Dammam with GCC-wide delivery, respond to every RFQ within 4 hours, and supply genuine Schneider Electric products with manufacturer warranty, test certificates and SASO-compliant documentation. Contact our sales team for pricing, stock availability and technical support for XB4BD21.