Schneider XB4BK124M5 Harmony XB4 (metal, 22mm) Illuminated Selector 2-positio...

The Schneider Electric XB4BK124M5 is a complete illuminated selector switch from the Harmony XB4 series, featuring a red standard handle with 2-position stay-put action and a 1NO+1NC contact block. Designed for 22.5 mm panel mounting with a chrome-plated metal body and Zamak mounting ring, it operates at 230...240 V AC (50/60 Hz) with an integrated universal LED for continuous status indication.

Technical specifications:

• Commercial reference: XB4BK124M5
• Manufacturer: Schneider Electric
• EAN:
• Series / range: Harmony XB4
• Product type: Illuminated selector switch
• Mounting diameter: 22.5 mm
• Handle: Red standard, 2-position 90°, stay-put (no return)
• Contact configuration: 1 NO + 1 NC, silver alloy (Ag/Ni)
• Rated voltage: 230...240 V AC at 50/60 Hz
• Thermal current [ith]: 10 A
• Rated operational current [ie]: 3 A at 240 V AC-15; 6 A at 120 V AC-15
• Insulation voltage [ui]: 600 V (pollution degree 3)
• Impulse withstand voltage [uimp]: 6 kV
• Mechanical durability: 1,000,000 cycles
• Connection: Screw terminals, up to 2 x 1.5 mm²
• Dimensions (W x H x D): 30 x 47 x 68 mm
• Weight: 0.111 kg
• IP rating: IP66, IP67, IP69, IP69K
• NEMA rating: NEMA 4X, NEMA 13
• IK rating: IK04
• Operating temperature: -40...70°C
• Certifications: UL, CSA, BV, DNV, LROS

Features and benefits:

• Integrated universal LED with 100,000-hour service life delivers reliable continuous illumination at rated voltage
• Stay-put 2-position action retains selector position without spring return, suitable for mode selection applications
• IP66/IP67/IP69/IP69K protection withstands high-pressure washdown up to 7,000,000 Pa at 55°C
• Positive opening contacts per IEC 60947-5-1 Annex K ensure safe and reliable contact separation
• Chrome-plated metal body and Zamak mounting ring provide robust, long-life panel construction

Applications:

• Machine control panels requiring illuminated mode or circuit selection with clear visual feedback
• Industrial automation operator stations where stay-put selector position must be confirmed at a glance
• Food processing and washdown environments requiring IP69K-rated control devices
• Marine and offshore control systems requiring DNV and Lloyd's Register certification

Compliant with IEC 60947-5-1, IEC 60947-1, IEC 60947-5-4, IEC 60947-5-5, UL 508, CSA C22.2 No 14, and JIS C8201-5-1. Part of the Schneider Electric Harmony XB4 series.

Also known as: Schneider XB4BK124M5, Schneider Electric XB4BK124M5, illuminated selector switch 22mm 2-position stay-put.