Free Online Electrician Courses & Classes

There are numerous free online electrician courses and classes offered by respected institutions. Keep reading to learn about these courses and what materials they offer to assist workers in their career as an electrician. Schools offering Electrician degrees can also be found in these popular choices.

Overview of Free Online Electrician Courses and Classes

A job working with electrical wiring and circuitry can be confusing and dangerous if one is not careful and well trained. OSHA has set forth laws and procedures for electricians to follow, and workers are expected to put forth general common sense to keep themselves safe. There are several avenues within this career field, which can incorporate the use of electronics or high voltage power lines. These courses cover a variety of topics, spanning the spectrum of the electrical field.

The courses listed provide helpful materials as well as tips for students to take with them into the workplace in order to promote safety and well-being. Classes instruct them on the basics of the field, as well as providing in-depth knowledge for seasoned electrical veterans. There is something for everyone, and learning new information or techniques will never hinder someone's progress. Keep reading to learn about the free online courses offered by several educational institutions.

Open University

Open University offers a course called 'An Introduction to Electronics,' and it might be useful for electricians who find themselves installing circuitry. It explains how to use voltage and change it to become what electricians need. This class also allows individuals to learn the identity of electronic pieces and parts so they can begin to identify them and their use in the workplace. This provider gives students who sign up for a free account written lectures, as well as quizzes to test their knowledge throughout the course and to prove their proficiency on the subject. The university also provides those students with a certificate of completion upon finishing the lessons.

Some interesting topics discussed include:

  • Basic theory of electrical circuits
  • Signals and signal processing
  • Some fundamental circuits

Massachusetts Institute of Technology

The Massachusetts Institute of Technology provides several free courses for electricians to take advantage of to further their knowledge of the field. This provider gives individuals several types of course materials on the related topics. It should be noted that the textbooks used for the readings in these courses may not be included and could be purchased separately.

The materials provided to students who take these courses might include the following:

  • Written lectures
  • Assignments without answer sheets
  • Exams with answer sheets
  • A list of readings students should complete
  • A calendar of which lessons and problem sets correspond

A list of some of the courses available for learners to choose from are as follows:

  • Microelectronic devices and circuits
  • Signals, systems, and inference
  • Advanced circuit techniques


OSHAcademy provides courses in electrical safety to renew an electrician's knowledge in safety protocols as set forth by OSHA. There are several modules to guide a student's path of study, as well as final exams to test their knowledge after reviewing all of the course materials. The modules themselves include questions along the way to aid students in their understanding of the materials provided to them. When individuals pass courses, then they can choose if they want to purchase a certificate.

A sampling of the courses available for electricians appears below:

  • Confined space safety
  • Electrical safety for technicians & supervisors

To continue researching, browse degree options below for course curriculum, prerequisites and financial aid information. Or, learn more about the subject by reading the related articles below:

  • 1. Degree Options:
The schools in the listing below are not free and may include sponsored content but are popular choices among our users. Tuition and costs will vary across programs and locations. Be sure to always request tuition information before starting a program.

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