Authorised SineTamer® Supplier in Swaziland (Eswatini)

Staro Process Control is an authorised distributor of SineTamer® surge protection products for Swaziland (Eswatini). We supply, specify, and support SineTamer® advanced surge protective devices for sugar mills, mining operations, manufacturing facilities, data centres, and commercial buildings throughout the Kingdom of Eswatini.

As a SADC-focused distributor based in South Africa, Staro has established supply lines into Eswatini and works with local engineering firms, OEMs, and plant operators to ensure their critical electrical and electronic equipment is protected from lightning strikes, switching transients, and power quality disturbances.

For our full range of SineTamer® products and technical specifications, visit our SineTamer surge protection page.

Staro Process Control is an authorised SineTamer® supplier across Southern Africa. We also supply SineTamer® surge protection in Botswana, Zambia, Namibia, Eswatini, and the Vaal Triangle. For all other SADC countries, visit our SineTamer supplier Africa page.

Why Eswatini Operations Need SineTamer® Surge Protection

Eswatini faces unique power supply challenges that make surge protection essential for any operation relying on sensitive electronic equipment.

Imported electricity dependency — Eswatini imports approximately 80% of its electricity, primarily from Eskom (South Africa) and Mozambique via the Southern African Power Pool. Cross-border power supply is subject to grid instability, load shedding events, and voltage fluctuations that generate damaging transients across downstream distribution networks.

Sugar mill cogeneration plants — the sugar industry is central to Eswatini’s economy. Major producers including Royal Eswatini Sugar Corporation (RESCorp) and Ubombo Sugar operate bagasse-fired cogeneration plants that feed power to the national grid via the Eswatini Electricity Company (EEC). The switching between grid supply and on-site cogeneration creates transient voltage events that can damage PLCs, VFDs, motor control centres, and SCADA systems within the mills.

Mining and quarrying operations — Eswatini’s mining sector includes coal production at the Maloma Mine, quarrying operations for construction aggregates, and emerging mineral exploration for gold, tantalum, and lithium. Mining equipment — crushers, conveyor drives, winders, pumps — relies on variable frequency drives and programmable controllers that are highly susceptible to electrical surges.

Lightning exposure — Eswatini’s subtropical climate produces frequent thunderstorm activity, particularly between October and March. Lightning-induced transients are a leading cause of equipment failure in both industrial and commercial facilities.

Growing commercial and data infrastructure — Mbabane and Manzini, the two main urban centres, are experiencing growth in commercial buildings, telecommunications infrastructure, and data centre capacity. These facilities house sensitive electronic systems that require SineTamer®-level protection beyond what standard surge arrestors provide.

SineTamer® Products We Supply to Eswatini

Staro Process Control supplies the complete SineTamer® product range to operations in Eswatini, including:

SineTamer® LA-ST Family — frequency attenuation units designed for service entrances, branch panels, and control panels. Internally current and thermally fused with UL94V-rated housing. Ideal for protecting entire sugar mill or mining plant electrical distribution systems.

SineTamer® RM-ST Series — compact surge protective devices for individual equipment disconnects and sensitive loads. Suited for protecting PLCs, HMIs, VFDs, and SCADA equipment in Eswatini’s industrial facilities. Read more about the LA-ST and RM-ST Series.

SineTamer® Advantage Series — advanced units for critical applications where system uptime is non-negotiable, including data centres, UPS systems, and telecommunications infrastructure. Read more about the Advantage Series.