RS Components has added the Schneider Electric Harmony XB4F series of flush mounting pushbuttons, selector switches and pilot lights to its product portfolio. Designed for use in industrial automation and smart manufacturing applications, the series gives new machines and control panels an attractive, modern and ergonomic look and feel, and is also ideal for upgrading existing equipment without significant cost.
The Harmony XB4F series is part of Schneider Electric’s broader Harmony XB4 range of modular metal control and signalling units, which combine simplicity of installation, efficiency, flexibility and robustness. Characterised by a chromium-plated metal bezel, XB4 units feature an ingenious locking system consisting of a snap-fit head and body, secured with a single screw, and contacts designed to prevent vibration, helping to ensure easy yet secure mounting and wiring.
The Harmony series retains all the qualities of the original XB4 range, and also features 30 mm-diameter bezels mounted flush with the panel for a more elegant appearance. The series includes:
• Spring-return pushbutton units, unmarked or with functional markings, including options with a projecting button or integrated LED illumination.
• Selector switches with standard or long handle and LED illumination options.
• Key switches with spring return or stay-put options.
• LED pilot lights.
All Schneider Electric Harmony XB4F control and signalling units are IP66, IP66K, IP67 and IP69 rated to ensure reliable operation.
ESG as a growth lever RS South Africa
IT in Manufacturing
Leading organisations are treating ESG not as a compliance obligation but as a practical tool for operational efficiency, supply chain resilience and business performance, with data and collaboration central to unlocking its value.
Read more...Best practices for managing the MRO supply chain in Africa RS South Africa
System Integration & Control Systems Design
RS South Africa outlines how strong data governance and digital tools can turn maintenance, repair and operations procurement into a strategic advantage across Africa.
Read more...RS South Africa is Master Distributor for Arduino platform RS South Africa
Industrial Computer Hardware
RS South Africa has been named Master Distributor for the Arduino UNO Q, reinforcing its position as a leading technology partner for engineers and developers across South Africa and the broader African region.
Read more...Monitoring relays keep operations running Omron Electronics
Operator Interfaces, Switches & Relays
OMRON’s K8 series relays are designed to prevent breakdowns, protect critical assets and support smarter maintenance strategies on the plant.
Read more...RS South Africa celebrates three local university winners RS South Africa
News
RS South Africa, is celebrating the success of local student engineering teams following the announcement of the Formula Student Build Fund 2026 winners. The global initiative, led by RS, supports student teams around the world as they transform ambitious engineering concepts into fully functional Formula Student race cars.
Read more...RS South Africa aligns with global shift towards sustainable packaging RS South Africa
News
RS South Africa is aligning with a global drive to reduce plastic waste as part of the Plastic Out programme led by the RS Group. The initiative aims to reduce emissions, minimise waste, and transform packaging across its international operations and value chain.
Read more...Why sustainability is engineering’s greatest value driver RS South Africa
News
Each year, World Engineering Day recognises the engineers and problem solvers shaping a more resilient, sustainable world. This reflects a broader redefinition of what effective engineering leadership looks like in a rapidly changing world.
Read more...Optimising MRO operations through artificial intelligence RS South Africa
IT in Manufacturing
AI is reshaping industrial operations at every level in the maintenance, repair and operations supply chain, where it is driving efficiency, predictive insight and smarter decision making.
While every effort has been made to ensure the accuracy of the information contained herein, the publisher and its agents cannot be held responsible for any errors contained, or any loss incurred as a result. Articles published do not necessarily reflect the views of the publishers. The editor reserves the right to alter or cut copy. Articles submitted are deemed to have been cleared for publication. Advertisements and company contact details are published as provided by the advertiser. Technews Publishing (Pty) Ltd cannot be held responsible for the accuracy or veracity of supplied material.