Schneider Electric · Harmony XB4 Serie

ZB4-BV033

Attivo
UL CSA CE

Harmony XB4 Green LED Indicator Light 24V

Codice articolo: ZB4 - B - V - 03
Schneider Electric Harmony XB4 Serie 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.

Applicazioni Comuni

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.

Specifiche

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

Le specifiche con questa icona sono collegate alla pagina fonte originale del produttore

Sarà Necessario Anche

Questo è un componente modulare. Per un assemblaggio completo, potrebbe servire anche:

Alternative Compatibili

Questi prodotti sono riferimenti incrociati funzionalmente equivalenti di altri produttori.

Guida Rapida all'Installazione

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.

Dimensioni

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

Risoluzione dei Problemi

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.

Specifiche Rapide

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

Cosa Dicono gli Utenti

+

“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.”

Reddit r/electricians 10 voti positivi Vedi discussione →

Fonti Dati

Specifiche e dati prodotto tratti dalle seguenti fonti.

ZB4BV033 Schneider Product Page

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

Consultato il March 30, 2026

Fonte