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ZBVB1 Harmony Light Block 22mm 24V AC/DC Universal White LED
Schneider Electric ZBVB1 Light Block Harmony XB4 XB5 22mm Head Universal LED White 24V AC DC
The Schneider Electric ZBVB1 is a high-reliability, front-mounting light block with an integral, protected universal white LED. It operates on a standard 24V AC/DC supply voltage and serves as the essential internal signaling component for 22mm illuminated push buttons, selector switches, and pilot lights.
As part of the cross-compatible Harmony XB4 (metal) and Harmony XB5 (plastic) series, this direct-supply block features high-enduring steady illumination that minimizes maintenance replacement cycles. Built with finger-safe IP20 screw clamp terminals, it offers quick click-in mechanical coupling to mounting collars, making control cabinet configuration exceptionally fast.
Key Design Features:
- Cross-Range Compatibility: Universally fits both the Harmony XB4 (metal) and Harmony XB5 (plastic) 22mm pilot devices.
- Vibration-Resistant Terminals: Heavy-duty screw clamp connections hold tight under high industrial vibrations, stopping loose wiring contacts common on machinery.
- Universal Color Matching: Optimized to distribute uniform light transmission behind various colored actuator heads.
- Brand: Schneider Electric / Square D
- Part Number: ZBVB1
- Supply Voltage: 24V AC/DC
- Current Consumption: 15 mA
- Light Source Color: White
- Mounting Position: Front mounting (clips into fixing collar)
- Touch-Safe Safety Profile: Rated to IP20, protecting operators and panel builders from accidental shocks or contact with live circuits.
- 100,000-Hour Maintenance-Free Operation: Rated for an ultra-long service life of 100,000 hours of continuous use at 77°F (25°C), effectively eliminating the frequent downtime and costs tied to standard incandescent bulb failures.
- Standard 24V AC/DC Efficiency: Designed to draw an energy-efficient 15 mA current, working seamlessly with standard 24V industrial control circuits and PLC outputs.
18 Month Warranty
*Please review our warranty policy here for additional details.