Schneider Electric XVB-C34 Stack Light

Description:

The Schneider Electric XVB-C34 stack light is used in industrial automation systems as a visual signaling device to indicate machine status, faults, or process conditions through a modular tower light assembly. It is commonly installed on OEM machinery, production lines, and control panels where clear visual status indication is required for operators and maintenance personnel. Maintenance teams and system integrators use this unit for replacement of failed indicator modules and restoration of machine signaling systems.

Applications:

The Schneider Electric XVB-C34 stack light is commonly used in manufacturing equipment, conveyor systems, packaging machines, CNC equipment, and industrial automation panels where visual status signaling is required. It is typically installed as part of modular tower light assemblies to indicate running status, alarms, warnings, and machine fault conditions in continuous-duty industrial environments.

Technical Specifications:

• Brand: Schneider Electric
• Manufacturer Part Number (MPN): XVB-C34
• Product Type: Stack Light / Visual Indicator Module
• Series: Harmony XVB
• Lens Color: Red
• Supply Voltage: 120–230V AC / 250V AC (variant dependent)
• Power Rating: ~7–10 W (incandescent/LED variant dependent)
• Lens Diameter: 70 mm class
• Protection Rating: IP66 / NEMA 4X
• Mounting Type: Modular tower light stack system
• Function: Visual status indication (steady light output)
• Construction: Modular lens unit with base compatibility
• Operating Temperature: Industrial range (-25°C to +70°C typical)
• Application: Industrial automation, machine status indication, process signaling
• Operating Environment: Industrial control systems and manufacturing equipment

Common Replacements:

• Schneider Harmony XVB7 modular tower light system
• Patlite LR / LME series stack lights
• Allen-Bradley 856T tower light systems