Schneider Electric · Harmony XB4 Seeria

ZB4-BV033

Aktiivne
UL CSA CE

Harmony XB4 Green LED Indicator Light 24V

Tootenumber: ZB4 - B - V - 03
Schneider Electric Harmony XB4 Seeria Introduced circa 2003
Schneider Electric ZB4-BV033 — Harmony XB4 Green LED Indicator Light 24V

Green LED pilot light head for Schneider Harmony XB4 series. 22mm cutout, 24V AC/DC, IP66 rated.

Tüüpilised rakendused

Pilot light used to show equipment running status. Green means running/power on per IEC 60204-1. Found on control panels for HVAC systems (compressor running), commercial kitchen equipment (fryer at temperature), water treatment plants (pump running), and manufacturing lines (machine in auto mode). The 24V AC/DC LED module is compatible with most PLC output voltages — connect directly to a PLC digital output to show process status.

Spetsifikatsioonid

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

Selle ikooniga spetsifikatsioonid viitavad tootja algsele lehele

Paigalduse kiirjuhend

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.

Mõõtmed

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

Veaotsing

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.

Kiirspetsifikatsioonid

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

Mida kasutajad ütlevad

+

“Schneider Electric indicators are reliable. Match the LED voltage to your PLC output. Follow IEC 60204-1 color coding — your maintenance team will appreciate consistent standards.”

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Spetsifikatsioonid ja tooteandmed pärinevad järgmistest allikatest.

ZB4BV033 Schneider Product Page

https://www.se.com/us/en/product/ZB4BV033/

Vaadatud March 30, 2026

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