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electrical surge protector JUST WRITTEN FOR YOU

/ɪˈlɛktrɪkəl sɜːrdʒ prəˈtɛktər/ · e-lec-tri-cal surge pro-tec-tor
noun
  1. A device designed to absorb or divert electrical energy during a power surge, thereby preventing damage to electrical equipment. The electrical surge protector saved the computer from a devastating power surge during the storm.
  2. A feature or component of a larger electrical system that provides protection against electrical surges. The electrical surge protector in the circuit breaker panel helped prevent a fire from breaking out in the building.
Did you know? Electrical surge protectors are often used in conjunction with lightning arresters to provide comprehensive protection against electrical surges caused by lightning strikes.
Written by Lexi Wordsworth, Dictionary Editor 0 lookups Added Jul 15, 2026