Automatic Transfer Switch in Sandton

Automatic Transfer Switch for Sandton sites

Looking for an automatic transfer switch in Sandton? Registered electricians and generator installers serving Sandton and the rest of Gauteng quote on single and three phase ATS panels, auto start modules and backup generator wiring, with a CoC on completion. Send one request with your generator size and supply type.

Want to know more first? Our automatic transfer switch guide covers the options, what to check and what affects the price.

Generators in Sandton

Sandton concentrates more high-value standby power than almost anywhere in Africa. Office towers, hotels, hospitals and shopping centres around the CBD and Rivonia run large diesel gensets in basements and on rooftops, often with day tanks, synchronising panels and strict maintenance logs. Homes in Bryanston, Hyde Park and Morningside opt for quiet, well-hidden sets with automatic changeover so lights, electric fences and gates never miss a beat. Substation failures in the area have caused multi-day outages. Basement plant rooms trap heat and fumes, so ventilation and exhaust routing matter. Technicians from Wynberg and Marlboro respond quickly to call-outs here.

Typical automatic transfer switch requests in the area come from:

• Shops, offices and restaurants: a three phase ATS that keeps tills, servers and fridges on supply within seconds
• Homes: a single phase ATS that starts the standby set during load-shedding while you are out
• Lodges, venues and events: unattended changeover at lodges and guesthouses so guests barely notice an outage
• Clinics, schools and towers: fast, logged transfer for clinics, cell towers and pump stations that cannot stop
• Estates and complexes: an ATS keeping gates, lifts and booster pumps running for every unit without a caretaker
• Factories, mines and sites: large motorised transfer switches with phase failure detection and load priority

Local conditions in Sandton

The main thing that wears out generators in Sandton is hot, poorly ventilated plant rooms, so ask for a ventilation and exhaust check, plus a full load bank test each year. A set that is looked after for local conditions starts first time when the power goes off.

At about 1 650 m above sea level, expect roughly 8% less output than the nameplate rating from a naturally aspirated engine, and summer highs around 26 °C. Automatic Transfer Switch usually covers 5 to 1,000 kVA, diesel, petrol or LPG with electric start.

What to include in your request

• Give the generator kVA and whether it has electric start
• Say whether the supply is single or three phase
• Note the main breaker size on the board
• Mention any inverter or solar system already fitted
• Send a photo of the distribution board

The more detail you give, the more accurate your quote will be.

Service area: Sandton and surrounds

Technicians, dealers and hire companies on our network work in Sandton and surrounding areas, including Bryanston, Hyde Park, Morningside, Rivonia, Sunninghill, Illovo, Alexandra. Give the suburb so the quote can include travel, and say whether the generator can be brought to a workshop or needs a mobile call-out.

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Frequently asked questions

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