Summary

Schneider Electric XB5-KSB Harmony panel-mount audible buzzer designed for industrial control and signaling applications. Operates on 24V AC/DC and provides continuous or intermittent audible signaling through a compact 22mm panel-mounted assembly.

This was part of a custom electrical/electronics cabinet that was mounted on a yacht. As the cabinet was customized for the exact application on this vessel, we have disassembled/parted the cabinet out. All parts were reported to be working, but we lack the proper equipment to test them and confirm this. As such, we are selling them as working with a 30 day period for customers to test and ensure functionality and a 90 day warranty for peace of mind.

Listing is for switch only, does not include any instructions, installation screws, or original box.

Product Description

The Schneider Electric XB5-KSB is a Harmony series industrial audible signaling device designed for control panels, machinery, automation equipment, and alarm applications. The buzzer supports continuous or intermittent audible operation and operates from a 24V AC/DC supply.

This version features the earlier square perforated sounder face and is marked IP40 and Made in Germany. It mounts through a standard 22mm control-panel opening and uses screw-terminal electrical connections.

Product Information:

- Manufacturer - Schneider Electric
- Model Number - XB5-KSB
- Series - Harmony XB5
- MPN - XB5-KSB
- Product Type - Audible Buzzer / Annunciator
- Signaling Type - Audible
- Tone Operation - Continuous or Intermittent
- Rated Supply Voltage - 24V AC/DC
- Supply Frequency - 50/60Hz
- Current Rating - 5mA
- Sound Frequency - 4kHz
- Sound Level - 85dB
- Illumination - Non-Illuminated
- Mounting Diameter - 22mm
- Mounting Type - Panel Mount
- Terminal Type - Screw Terminal
- Housing Color - Black
- Face Shape - Square
- Face Type - Perforated Sounder
- IP Rating - IP40
- NEMA Rating - NEMA 1
- Manufacturing Marking - 2017-W04
- Country of Origin - Germany
- Application - Industrial Control / Alarm / Machinery / Automation / Control Panels