8LT73S2B9B - ILLUMIN/SOUND SINGLE MODULE BLU-ORG-RED 24VDC

Why Choose the 8LT73S2B9B?

Designed for clear status indication, the Lovato 8LT73S2B9B is a modular signal tower light module with built‑in LED circuitry. At Ø70mm and 24VDC, it delivers multicolour blue, orange and red illumination alongside a 90 dB sounder with continuous or pulsed operation. The robust polycarbonate housing supports demanding industrial environments and efficient machine signalling.

Part of the 8LT7 series and designated 8TL7, this light module conforms to IEC/EN 60947-5-1 and 60947-1, UL508 and CSA C22.2 n° 14. It operates reliably from -20 to +50 °C and weighs 200 g. Modular construction and standard Ø70mm sizing make integration straightforward across control panels and machinery in need of clear, multicolour visual and audible alerts.

Key Benefits

• Ø70mm modular design simplifies integration into standard signal towers.
• Multicolour blue, orange and red light improves status visibility.
• Built‑in LED circuit for efficient, steady illumination.
• 90 dB sounder supporting continuous or pulsed operation.
• Durable polycarbonate housing suited to industrial environments.
• Operates from -20 to +50 °C for reliable performance.
• Conforms to IEC/EN, UL and CSA standards for compliance.

Technical Specification

• Product type designation: 8TL7
• Weight: 200 g
• Operating temperature: -20 to +50 °C

What’s Included

• Multicolour light module (blue, orange, red), Ø70mm, 24VDC
• Integrated 90 dB sounder (continuous/pulsed)
• Manufacturer documentation

Applications

• Machine status and fault indication on production lines
• Visual and audible alerts on control panels and enclosures
• Process monitoring and safety signalling in industrial facilities
• Conveyor and material handling systems

Safety note: Install and service only when power is isolated. Use a 24VDC supply, observe the -20 to +50 °C operating range, and follow applicable IEC/EN, UL and CSA standards.