Schneider ZBVB1 Harmony XB4 XB5 White LED Light Block 24V AC/DC

The Schneider Electric ZBVB1 is a universal LED light block for 22 mm push-button heads in the Harmony XB4 and XB5 ranges. It delivers continuous white LED signaling at 24 V AC/DC, with the LED powered directly from the control circuit without a separate lamp base.

Technical specifications:

• Commercial reference: ZBVB1
• Manufacturer: Schneider Electric
• EAN:
• Series / range: Harmony XB4 / Harmony XB5
• Product type: Light block
• LED color: White
• Signaling type: Continuous
• Rated voltage: 24 V AC/DC at 50/60 Hz
• Voltage range: 19.2...30 V DC / 21.6...26.4 V AC
• Current consumption: 15 mA
• Service life: 100,000 hours at rated voltage and 25°C
• Connection: Screw terminals, <= 2 x 1.5 mm² with cable termination per IEC 60947-1
• Tightening torque: 0.8...1.2 N.m per IEC 60947-1
• Mounting: Front mounting
• Operating temperature: -40...70°C
• IP rating: IP20 per IEC 60529
• Protection treatment: TH
• Weight: 0.017 kg
• Certifications: UL, CSA
• Sold in multiples of: 5

Features and benefits:

• Integrated LED eliminates the need for a separate lamp, simplifying installation
• Wide supply voltage tolerance (19.2...30 V DC / 21.6...26.4 V AC) suits varied control circuits
• 100,000-hour service life at rated conditions reduces maintenance intervals
• Compatible with Harmony XB4 and XB5 mounting codes M1-M6, M10, MF1, P1, P2, and PF1
• TH protection treatment rated for use in humid and demanding industrial environments

Applications:

• Industrial control panels and operator stations requiring 24 V continuous visual indication
• Push-button assemblies on machine and process plant equipment
• Command and signaling desks built around Harmony XB4/XB5 operators
• Automation enclosures requiring compact, low-power LED indicator lighting

Compliant with IEC 60947-1, IEC 60947-5-1, IEC 60947-5-5, UL 508, CSA C22.2 No 14, and JIS C8201-5-1. Part of the Schneider Electric Harmony XB4 and Harmony XB5 range.

Also known as: Schneider ZBVB1, Schneider Electric ZBVB1, Harmony XB5 white LED indicator, 24V LED light block.