Atess ATS S Automatic Transfer Switch Range
Price range: R7541,30 through R87986,60
The automatic transfer switch is designed to manage safe and reliable changeover between power sources in residential, commercial and light industrial systems. It supports controlled switching where continuity of supply is important during grid interruptions or system transitions. This unit is suited to indoor electrical or utility spaces with proper access and installation clearance. Rohen Services supplies this solution across the North West Province and assists customers with assessing compatibility, installation requirements and system planning. It is a practical component for backup and hybrid power systems that require dependable and predictable source switching
- Description
- Safety & Maintenance
- Installation & Delivery
- Warranty & Support
- Specifications
- FAQ's
- Reviews (0)
Description
Reliable power systems depend on controlled and predictable switching between available power sources. An automatic transfer switch plays a critical role in ensuring that essential loads continue to receive power when conditions change. The Atess ATS S Automatic Transfer Switch is designed for residential, commercial and light industrial installations where stable changeover between power sources is required without manual intervention. It supports environments where continuity of supply is important for safety, productivity and equipment protection.
Rohen Services supplies this solution across the North West Province and assists customers with planning, installation guidance and system suitability assessments. The automatic transfer switch is most effective when installed as part of a properly designed electrical or hybrid power system.
Purpose of an Automatic Transfer Switch
Power interruptions and source transitions can cause equipment damage, operational delays and safety risks if not managed correctly. The automatic transfer switch monitors available power sources and manages changeover in a controlled manner when predefined conditions are met. This allows connected systems to transition smoothly between grid supply, backup power or alternative sources.
By automating this process, the switch removes reliance on manual operation, reducing response time and limiting the risk of human error. This makes it a valuable component in systems where dependable power availability is required.
Key Features
Controlled power source switching
The switch manages changeover between power sources in a structured and predictable way. This helps maintain stable supply during transitions and reduces electrical stress on connected equipment.
Suitable for multiple environments
The unit is designed for use in residential homes, commercial buildings and light industrial settings. The automatic transfer switch can be integrated into a wide range of system designs where controlled source switching is required.
Compact and practical design
The physical design allows installation in indoor electrical rooms, distribution boards or utility spaces with appropriate clearance and access. This supports clean and organised installations.
Benefits
Improved power continuity
The automatic transfer switch supports continuous power delivery by managing source transitions without manual intervention. This is particularly important in environments where even short interruptions can disrupt operations.
Equipment protection
Controlled switching helps reduce voltage fluctuations and sudden changes that can damage sensitive electrical equipment. This contributes to longer equipment lifespan and reduced maintenance costs.
Reduced manual intervention
Automating source changeover reduces the need for on-site manual switching, improving safety and allowing systems to respond immediately to changing power conditions.
Use-Cases
Residential backup systems
Homes with backup power solutions benefit from automatic source switching during grid outages. The automatic transfer switch ensures essential circuits continue operating without requiring homeowner action.
Commercial properties
Offices, retail spaces and small commercial facilities rely on stable power for lighting, security systems and daily operations. Controlled switching supports continuity and reduces disruption.
Light industrial applications
Workshops and light industrial sites often operate equipment that must shut down safely during power changes. The switch supports orderly power transitions in these environments.
Hybrid energy systems
Hybrid systems combining grid, generator and renewable inputs require structured switching logic. The automatic transfer switch supports these configurations by managing transitions between available sources.
Installation Considerations
The switch should be installed in an indoor electrical enclosure or utility space with adequate clearance and access for servicing. Proper installation ensures reliable operation and compliance with electrical safety requirements. Rohen Services assists customers throughout the North West Province by reviewing installation environments and advising on suitability before deployment. The automatic transfer switch performs best when integrated into a well-planned electrical system.
Why Buy from Rohen Services
Rohen Services is recognised across the North West Province for supplying dependable power components aligned with real-world operating conditions. Their approach focuses on practical system design, correct equipment selection and long-term reliability. By supplying the automatic transfer switch, Rohen Services provides customers with a reliable solution for managing power source transitions safely and effectively across residential, commercial and light industrial applications.
Safety & Maintenance
To keep your system safe and working correctly, please follow these basic safety and maintenance guidelines. These apply to most solar, battery, inverter and electrical components supplied by Rohen Services.
General Safety:
• Ensure all products are installed by a qualified technician
• Do not open, modify or tamper with equipment
• Protect components from water ingress, dust and extreme heat
• Always switch off the power before handling electrical connections
• Use the product only within the manufacturer’s recommended limits
Battery Safety (where applicable):
• Keep batteries in a well-ventilated, dry environment
• Avoid direct sunlight and extreme temperatures
• Do not short-circuit the terminals
• Ensure communication cables are secured and undamaged
Maintenance:
• Check cables, breakers and connectors periodically for wear
• Keep components clean and free of debris
• Test backup systems during low-risk periods (for example during the day)
• Report unusual noises, smells or error messages immediately
Support:
If you are unsure about the safe operation of your product, contact Rohen Services on 082 449 0277 or sales@rohen.co.za. Our team can assist with inspections, diagnostics and maintenance across the North West Province.
Installation & Delivery
Installation & Delivery
Standard Delivery: 5–7 Business Days via The Courier Guy (Road Freight). Handling Time: Orders are processed within 1–2 Business Days. Total Delivery Time: 6–9 Business Days.
Professional Installation: Available across the North West Province (Klerksdorp, Potchefstroom, and surrounding areas) by our trained technicians.
For full details, see our Shipping & Delivery Policy.
Note: The price shown is for the product only. Installation is an optional service and is quoted separately based on your specific site requirements.
Warranty & Support
Rohen Services supplies all products with the official manufacturer warranty. Warranty periods vary by brand and product type, but most major items such as batteries, inverters and charge controllers include a 5-year warranty, with some models offering optional extensions.
Covered:
• Manufacturing or material defects
• Internal component or BMS faults under normal use
• Performance issues confirmed through warranty testing
Not covered:
• Incorrect installation or wiring
• Lightning, surge or grid damage
• Water ingress, physical damage or tampering
• Use outside the manufacturer’s specifications
Important:
For exact warranty terms on your specific product, please confirm with Rohen Services before installation or use. Some items such as cables, fuses, brackets and smaller accessories may carry limited warranties.
Support:
For warranty queries or troubleshooting, contact Rohen Services on 082 449 0277 or sales@rohen.co.za. Our team manages testing, claims and replacements for customers across the North West Province.
Specifications
| Specification | Value |
|---|---|
| Model | Atess ATS S Automatic Transfer Switch |
| Product Type | Automatic Transfer Switch |
| Application | Residential / Commercial / Light Industrial |
| Weight | 75 kg |
| Length | 60 cm |
| Width | 150 cm |
| Height | 45 cm |
FAQ's
What is the purpose of an automatic transfer switch?
An automatic transfer switch manages safe and controlled changeover between power sources when supply conditions change.
Is this transfer switch suitable for residential use?
Yes, it can be used in residential backup systems where automatic source switching is required during power interruptions.
Can this unit be used in commercial installations?
Yes, it is suitable for commercial environments that require dependable and predictable power source switching.
Is this product appropriate for light industrial applications?
Yes, it can support light industrial systems where controlled power transitions are necessary for equipment protection.
Does the switch require manual operation?
No, it operates automatically based on system conditions, removing the need for manual switching.
Where should the transfer switch be installed?
It should be installed indoors in a suitable electrical or utility space with adequate access and clearance.
Does this product help protect connected equipment?
Yes, controlled switching helps reduce electrical stress during power source changes.
Who can assist with system planning in the North West Province?
Rohen Services supports customers across the North West Province with suitability advice and installation planning.
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