Patlite LR4 Series Signal Tower Buzzer 1 Light Amber Blue Clear Green Red White Lens 24V DC Direct Mount LR4-102WJBU-G

Patlite LR4-102WJBU-G Signal Tower Buzzer with 1 light combines advanced LED technology with modular design for industrial signaling applications. This signal tower provides highly visible multi-colored indication using six lens colors: amber, blue, clear, green, red, and white. It is powered by a 24V DC supply and directly mounts for installation flexibility.

The LED bulb type ensures long life and bright flashing light, suitable for environments up to 50°C and down to -20°C. The unit includes a buzzer sound module delivering a minimum sound level of 85dB and up to 90dB measured at 1 meter, with omni-directional sound distribution for effective auditory alerts.

Constructed with a silver housing and a compact footprint, it measures 173.5mm tall and has a 40mm base diameter, allowing for installation where space is limited. The design includes a fully enclosed sound module that maintains water and dust protection to IP65 standards, suitable for harsh and dusty industrial conditions.

The cable length is 3.3m, facilitating easy and reliable connection. The tower’s modular segments feature a twist and lock system facilitating rapid assembly or reconfiguration to suit specific signalling needs on site.

This signal tower meets several certifications and standards including CSA-C22.2 No. 14, EMC Directive (EN 61000-6-4, EN 61000-6-2), FCC Part 15 Subpart B Class A, KC (KN 61000-6-4, KN 61000-6-2), RoHS Directive (EN 50581), UL Recognized Component (File No. E215660), and UL 508 to ensure electrical safety and electromagnetic compatibility.

Typical applications include usage in automation signalling, manufacturing plants, control panels, manufacturing, water treatment facilities, and any environment where robust multi-colored visual and audible alerts are critical for operational safety and process control.

Explore more Patlite Signal Towers and automation control components in the EnvMart catalogue. The product features a single light element with flashing LED effect for clear indication. A buzzer sound module delivers an omni-directional sound level of 85dB minimum and 90dB at 1m.

It is built to withstand harsh environments with an IP65 rating and operating temperatures from -20°C to 50°C. The tower is modular and field-configurable using a twist and lock system for easy customization. Housing is silver colored with a compact height of 173.5mm and a base diameter of 40mm.

Supplied with a 3.3m cable and designed for 24V DC power supply with a current consumption of 45mA. It conforms to multiple industrial standards and approvals including CSA, EMC, FCC, KC, RoHS, and UL component recognition.

Ideal for use in automation signalling, industrial, manufacturing, and control applications requiring reliable, multi-signal indication.