TRISTAR ELECTRICAL

Tristar Electrical stands at the forefront of the industry as the premier provider of new and refurbished medium voltage equipment.
With a specialization in power distribution equipment, we offer a comprehensive range of solutions, serving as your single source for miniature substations, power or distribution transformers, specialized solar transformers, switchgears, bulk metering, and protection systems.
We have earned the trust of many of SA’s leading companies, electricity networks, developers & contractors, our reputation in the industry is the result of nearly 35 years of combined power engineering experience.
Our commitment to exceeding customer expectations has solidified our reputation as a trusted supplier in the industry.
We are proud to stand behind the quality of our products and services, reflected in the warranties we offer. When you choose Tristar Electrical, a leader among transformer service companies, you can have confidence in the reliability and performance of our solutions.
Tristar Electrical, one of the leading transformer service companies, consistently exceeds its customers’ expectations and builds consumer confidence through the supply of quality products and services, whether new or refurbished.
We hold a substantial amount of stock of transformers, mini-subs and switchgears with an extensive range of KVA’s and voltages. If we do not have it in our stock, we will acquire it or manufacture it for you with very short lead times!
We manufacture to SANS specifications and have strict quality controls, making us one of the leading transformer service companies. Our products, being either brand new or refurbished units, both carry a 12-month warranty and come with test reports.