Overview
The Telemecanique ZB2BV6 is a pilot light block assembly designed for integration with illuminated pushbuttons and selector switches in industrial control cabinets. Manufactured by Telemecanique (Schneider Electric’s signaling brand), this light block uses a BA9s lamp base and operates at 130V AC, delivering 2.6W maximum power consumption. The module features screw-clamp terminals for secure wiring and is built with a durable plastic body that withstands harsh industrial environments.
Key Features
- BA9s lamp base fitting for universal compatibility with standard incandescent and LED bulbs
- 130V AC rated voltage with wide operating temperature range (-40°C to 70°C)
- Screw-clamp terminals provide vibration-resistant, tool-free connections
- IP20 protection index safeguards operators from accidental contact with live circuits
- Compact 22mm body design fits standard Harmony XB4 and XB5 push-button frames
- Tool-free clip-together assembly enables fast installation and replacement in field applications
Technical Specifications
- Supply Voltage: 130V AC
- Power Rating: 2.6W maximum
- Lamp Base Type: BA9s
- Terminal Type: Screw-clamp
- Operating Temperature: -40°C to +70°C
- Protection Index: IP20
- Body Material: Plastic
- Dimensions: 40mm height × 30mm width × 37mm depth
- Mounting: 22mm diameter cut-out
- Vibration Resistant: Yes
Typical Applications
The Telemecanique ZB2BV6 is used in:
- Machine tool control panels for status indication (run, idle, fault)
- Manufacturing equipment signaling and operator feedback systems
- Industrial pushbutton stations requiring visual status confirmation
- Packaging and conveyor systems for process visibility
- Emergency stop and safety interlock circuits
- Equipment startup and shutdown status lights
Compatibility & Replacements
Compatible With
- Harmony XB4 pushbutton and selector switch series
- Harmony XB5 illuminated pushbutton frames
- Standard 22mm industrial pushbutton stations
- Any BA9s-base incandescent or LED indicator lamps
- 130V AC control circuits in industrial automation
Replaces / Drop-In Replacement For
Verify compatibility with your system integrator before ordering. The ZB2BV6 shares the BA9s base with other Telemecanique light blocks; consult technical documentation to confirm direct replacement eligibility for your specific application.
Works With
- Schneider Electric TIA Portal engineering software
- Industrial control panel design standards (IEC 61346)
- NFPA 79 electrical control system wiring guidelines
- Modular pilot light and pushbutton ecosystems
- Standard 120/130V AC industrial power supplies


















