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An electrician is a tradesperson specializing in electrical wiring of buildings, ships, airplanes, and transmission lines.

From lights, outlets, surge protection, fans, and several varieties of new residential and commercial construction needs, electricians are essential.

The earliest recorded observation of electricity dates back around 600 BC, although its scientific understanding and practical use developed gradually over centuries.

The first electrical streetlight was installed in Los Angeles in 1875, and the first power stations and transformers were created in the 1880s. New advances in electricity were on display at expositions and world's fairs in the late 1880s.

Electricians install, maintain, and repair electrical systems in various settings, ensuring safe and efficient access to electrical power. Their work is typically in residential, business, industrial, or institutional settings. Demand is high, so nearly all electricians work full-time, and their schedules may include evenings and weekends. Overtime is common for employed electricians, while those in business for themselves typically have all the work they need.

A high school diploma or the equivalent is required to become an electrician. Some electricians start out by attending a vocational or technical school, many of which offer programs in circuitry, safety practices, and basic electrical principles. Graduates of these programs usually receive credit toward their apprenticeship.

Most electricians learn the trade through an apprenticeship program, which may last four or five years. Each year of the program, apprentices typically receive 2,000 hours of paid on-the-job training and technical instruction. Those with electrical experience in the military or construction may qualify for a shortened apprenticeship based on their experience and testing.

Technical instruction includes electrical theory, electrical codes, blueprint reading, safety practices, and even some mathematics. Training in soldering, communications systems, and fire alarms may also be provided.

Apprenticeship programs are often sponsored by labor unions or contractor associations. Apprenticeship requirements vary by jurisdiction.

Some electrical contractors have their own training programs, which are not recognized apprenticeship programs but include both technical and on-the-job training.

Most people enter into an apprenticeship directly, although some begin the program after first working as a helper. The Home Builders Institute offers a pre-apprenticeship certificate training (PACT) program for eight construction trades, including electricians.

Upon completion of the apprenticeship program, electricians are considered journey workers and may perform duties on their own, subject to local or state licensing requirements.

Most jurisdictions require electricians to pass a test and be certified or licensed, although requirements vary. Many of the requirements for electricians in the United States are available on the National Electrical Contractors Association (NECA) website. The exams include questions on the National Electrical Code (NEC) and state and local electrical codes, which set standards for the safe installation of electrical wiring and equipment. Additionally, electricians may be required to take continuing education courses to maintain their license. These courses typically cover safety practices, changes to the electrical code, and training on specific products. Additional certifications might include competency with solar systems, electrical generating, or lighting systems.

The International Brotherhood of Electrical Workers (IBEW) is the largest organization of electrical workers in North America.

 

 

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