Two brothers were extracting the product when a transformer exploded, causing the death of one and severe burns to the other

14ymedio, Havana, April 11, 2026 – A man died and another was seriously injured on Friday night in Santiago de Cuba while attempting to steal dielectric oil* from a bank of transformers in the locality of Alta Esperanza, in the municipality of Songo La Maya.
According to the official publication of the provincial Electric Company, at the moment when the two brothers were attempting to carry out the theft, a fault in a transformer caused an explosion that directly affected those involved, instantly killing one of them and severely burning the other.
The statement emphasizes that this type of crime against the National Electric System (SEN) is punished under Law No. 151/2022, Article 125, of the Penal Code, which constitutes “sabotage” as it is an “attack against the infrastructure that sustains daily life and the country’s economic development.”
The risky theft of dielectric oil is not new in Cuba, and its recurrence demonstrates the level of desperation the population has reached in the context of needs and shortages resulting from the current crisis on the Island.
The risky theft of dielectric oil is not new in Cuba, and its recurrence demonstrates the level of desperation the population has reached
In addition to being dangerous to the physical integrity of the perpetrators, as seen in this and other cases, the crime is defined and severely punished by law. Penalties can range from four to twenty years in prison and even reach life imprisonment if there are aggravating circumstances. In some cases reported by 14ymedio, perpetrators have received sentences of up to 15 years in prison. continue reading
Dielectric oil serves an essential function of insulation and cooling, crucial for extending the lifespan and efficient operation of electrical transformers. In a situation of scarcity of all kinds of supplies in the country, this substance has become a valuable commodity, stolen from power poles to end up lubricating motors of household appliances, among other uses.
The explosion of the transformers caused a power outage in the municipalities of Songo La Maya and Segundo Frente, following the fall of a 33 kV line that supplied the area. The Electric Company warned that the extraction of dielectric oil can cause breakdowns, explosions, and blackouts as occurred in this case, in addition to generating a shortage of this essential resource for the system, with direct effects on supply to the population.
The state entity reported hours later that the perpetrators were brothers, and that authorities managed to recover 70 liters of the stolen oil 100 meters from the scene of the incident.
*Dielectric transformer oil is a specialized insulating fluid used in power transformers to provide electrical insulation and cooling.
Translated by Regina Anavy
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