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Founded in 2015, Tristar Electrical has become a reliable supplier of miniature substations, power and distribution transformers, switchgear, and solar solutions across Africa. We consistently surpass customer expectations by offering high-quality new and refurbished products. With an extensive inventory of transformers and switchgear in diverse KVA ratings and voltages, we proudly serve South Africa's top companies, electricity networks, and contractors. Contact us today at +27 83 317 5678!
Our Products
Step Down Transformer for Sale
Power Pole Transformer
Pole Mounted Distribution Transformers
Transformer Service Companies
Switchgear Supplier
Electrical Switchgear Suppliers
Mini Substation
Miniature Substation
Mini Sub Manufacturer
Mini Sub for Sale
Refurbished Transformers
Transformer Manufacturers
Transformer Rewinding Service
Rmu Supplier
Solar Transformers
PV Transformer
Tristar Electrical, established in 2015, has been a trusted name in electrical solutions across Boksburg, Gauteng. Located at 215 Commissioner Street, the company specializes in quality electrical installations, switchgear, transformers, and more. Known for exceptional service and innovation, Tristar Electrical continues to set industry standards, meeting the needs of South Africa’s residential and commercial sectors.
