Werma 644 Series Blue Beacon Unit LED Bulb 24V DC IP65 644.540.55

Werma 644.540.55 Blue Beacon Unit LED Bulb 24V DC IP65 is a precision industrial signaling component used extensively in electrical automation and control systems. Operating on a 24V DC supply, this beacon unit emits a bright blue LED signal suitable for conveying machine and process status to operators.

The beacon's robust polyamide housing combined with a polycarbonate lens provides excellent protection against mechanical impacts and severe ambient conditions. This sturdiness is further augmented by its IP65 ingress protection, rendering it highly resistant to dust and water.

Featuring a compact design with a height of 65 mm and a base diameter of 70 mm, the unit is engineered for modularity. It integrates seamlessly into Werma's stacking KombiSIGN 71 towers, facilitating customizable optical and audible signaling elements tailored to industrial needs.

The beacon's energy-efficient 50mA current consumption underlines its suitability for continuous operation without excessive power draw. The device is certified with CE and ATEX standards, ensuring compliance with safety regulations for use in potentially hazardous environments.

Designed for ease of installation and maintenance, the beacon employs a bayonet fixing with an integral contact system that allows quick, tool-free mounting and electrical connection changes. This modular approach enhances operational efficiency and reduces downtime in manufacturing, commercial, and process automation applications.

Operating reliably within temperature extremes from -20°C to +50°C, the beacon unit is versatile for a broad range of industrial, laboratory, manufacturing, and HVAC environments. This beacon unit features a blue LED bulb with 24V DC operating voltage.

The device has an IP65 rating, making it resistant to dust and water ingress for reliable use in harsh environments. With a compact height of 65 mm and a base diameter of 70 mm, it easily integrates into modular stacking towers.

Designed with a polyamide body and polycarbonate lens, it offers robust durability and protection. The unit complies with CE and ATEX hazardous area certifications for industrial safety standards. It consumes only 50 mA current, ensuring energy efficiency during continuous operation.

The product operates within a temperature range of -20°C to +50°C, suitable for varied industrial conditions. Easy installation is enabled by a bayonet fixing with integral contact system for quick assembly and maintenance.

This beacon is compatible as a modular element on KombiSIGN 71 stacking signal towers. Explore more about Werma automation signaling components and LED beacon solutions in our Electronics & Electricals categories at EnvMart.

Explore more products in our Automation Signalling Beacon category.