Overview
The Telemecanique XVA-LC3 is an industrial stack light beacon designed for visual status signaling and machine monitoring in manufacturing, process control, and automation environments. This multi-color signaling tower features red, orange, and green lens colors for clear operational status communication. Built to USA standards, the XVA-LC3 offers reliable visual indication in demanding industrial settings.
Key Features
- Multi-color stack light with red, orange, and green signal lenses
- 7W per bulb rating with BA15D socket design
- Operates at 220–240 VAC (voltage-selectable configurations available)
- Compact tower-style construction with 68 mm diameter lenses
- Mounting base and lid included for secure installation
- Made in USA construction for dependable long-term service
Technical Specifications
- Power Rating: 7W per bulb maximum
- Input Voltage: 220–240 VAC nominal
- Socket Type: BA15D
- Lens Colors: Red, Orange, Green
- Lens Diameter: 68 mm
- Overall Height: 355 mm (14 inches)
- Weight: Approximately 2.4–3.0 lbs
- Mounting: Base and lid included
- Insulation Rating: 250V (IEC 529)
- Country of Manufacture: USA
- Condition: Used, fully functional
Typical Applications
The XVA-LC3 stack light is commonly used for:
- Machine status indication on production lines and CNC equipment
- Process alert signaling in manufacturing and assembly operations
- Equipment state monitoring (running, idle, error, maintenance required)
- Traffic control and safety alerts in warehouse and logistics environments
- System fault and warning indication in industrial automation systems
Compatibility & Replacements
Compatible With
- Standard 220–240 VAC industrial control circuits
- Machine control panels and PLC output modules
- Relay and contactor control systems
- Industrial signal mounting stands and towers
- BA15D socketed lamp assemblies
Replaces / Drop-In Replacement For
- XVA-LC3-R (red lens variant)
- XVA-LC3.1-R (equivalent red beacon)
- XVA-LC34 (alternate designation)
- Other Telemecanique XVA series tower lights with matching voltage and socket specification
Works With
- Standard industrial 120/240 VAC control power supplies
- Relay logic and PLC discrete output cards
- Motor starters and contactor circuits
- Allen-Bradley, Siemens, Mitsubishi, and other major automation platforms
- BA15D bulb replacement stock and compatible LED retrofit kits (verify voltage ratings)






