Schneider Electric · Harmony XB4 Baureihe

XB4-BVG3

Aktiv
UL CSA CE

22mm Green Pilot Light Complete Unit

Artikelnummer: B - V
Schneider Electric Harmony XB4 Baureihe Introduced circa 2003

Schneider Harmony XB4 complete pilot light — head + body + LED module pre-assembled.

Typische Anwendungen

Pre-assembled complete indicator unit — saves assembly time vs buying head, body, and LED module separately. Green 24V LED. Same Harmony XB4 quality, just pre-built for convenience. Common specification on large panel orders where assembly labor matters.

Spezifikationen

Certifications
UL, CSA, CE
Color
Green
Cutout Diameter
22mm
Illumination
Illuminated
IP Rating
IP66
LED Voltage
24V AC/DC
Material
Metal

Installationskurzanleitung

Panel cutout: 22mm. Insert from the front, secure with mounting nut.

LED module: Check the voltage rating matches your supply (typically 24V DC or 230V AC). Connect to PLC digital output or relay contact for status indication.

Color meaning (IEC 60204-1): Green = normal/running. Red = fault/danger. Yellow = warning/caution. Blue = mandatory action. White = neutral/general.

Abmessungen

Front 22mm cutout panel hole diameter Side panel contact ~45mm depth

Fehlerbehebung

Light is dim or flickering

Check supply voltage matches the LED module rating. Low voltage causes dimming. If voltage is correct, the LED module is failing — replace it. LED modules have finite life (typically 50K-100K hours).

Light doesn't turn on

Verify voltage at the terminals with a multimeter. Check the PLC output or relay driving the light. LED modules are polarity-sensitive on DC circuits — try reversing the leads.

Kurzspezifikationen

Certifications
UL, CSA, CE
Color
Green
Cutout Diameter
22mm
Illumination
Illuminated
IP Rating
IP66

Das sagen Anwender

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“Pre-assembled complete indicator unit — saves assembly time vs buying head, body, and LED module separately. Green 24V LED. Same Harmony XB4 quality, just pre-built for convenience. Common specificati”

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