New Zealand Certificate in Electrical Pre-Trade (Level 3)
Electrical
A course by
Toi Ohomai Institute of Technology
Gain work-ready practical electrical skills and knowledge in this full-time Level 3 course, designed as an introduction and preparation for an electrical apprenticeship.
In-person study
Face-to-face learning in a physical classroom setting
Available in 2 locations
It will take a total of 9 months
Core skills this course teaches
Gain practical workplace electrical skills
Demonstrate and apply workplace safety and skills in an electrical industry context.
Understand DC and AC electrical fundamentals
Describe and apply core principles of direct current and alternating current within electrical systems.
Identify and use electrical components
Understand and work with cables, fittings, supply systems, and related electrical components.
What You're Signing Up For
The New Zealand Certificate in Electrical Pre-Trade (Level 3) provides a solid foundation for those seeking to begin a career in the electrical industry. Delivered full-time, this course covers a range of electrical components, workplace safety, DC and AC fundamentals, supply systems, installation, and appliance testing. Students are taught by experienced tutors in well-equipped labs, preparing them for apprenticeship theory units and roles in the industry. The course is a pathway to becoming an electrician or an electrical appliance service person.
Course Content
- Workplace Skills and Safety
- DC Fundamentals
- AC Fundamentals
- Cables, Fittings and Testing
- Supply Systems
- Protection, Plans and Circuits
- Installations
- Transformers, Electrical Machines and Isolation
What you need to know first
NCEA Level 1 in Maths and English
Provide evidence of ability to complete academic requirements
What sort of industry will this job lead to
Electrical
Engineering
Future employment opportunities might be
Electrical Apprenticeship
Electrical Appliance Service Person
Known for hands-on, industry-aligned education, Toi Ohomai focuses on giving learners real skills that lead to real outcomes. With strong employer connections, supportive teaching, and clear pathways across certificates, diplomas, and degrees, it’s a place where learning stays relevant and confidence grows over time. Courses span trades, construction, business, health, creative industries, technology, and primary industries, helping learners build experience and momentum for whatever comes next.