National Code: UEERL0004

Disconnect–Reconnect Low Voltage

It involves preparing electrical equipment for disconnection and reconnection to low-voltage (LV) wiring, inspecting and testing for safe operation, identifying and reporting faults, and providing status reports. These activities must be secondary to the workplace’s main function.

Visa Status

This course is open to individuals who hold full work rights and valid study rights within Australia. 

Experience

No experience required to enroll.

State

This course is offered nationwide, providing access to students in both metropolitan and regional locations across Australia.

Study Mode

This course is delivered in a flexible hybrid format, combining self-paced online theory with on-campus practical training, scheduled after the completion of the essential theoretical modules.

overview

About This Course

Enhance your trade skills by learning to safely disconnect and reconnect electrical equipment in water heaters, appliances, and motors. This course enables you to legally perform restricted electrical work, boosting your business value, expanding job opportunities, and ensuring compliance with industry standards.

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Suitability

This course is ideal for tradespeople and technicians who need the skills and knowledge to safely disconnect and reconnect electrical equipment connected to low-voltage (LV) installation wiring as part of their regular or incidental job duties.

It suits those whose work involves preparing, inspecting, testing, and maintaining LV equipment such as motors, appliances, and water heaters — ensuring safe operation, fault identification, and compliance with reporting standards.

The course is particularly relevant for:

  • Licensed tradespeople (e.g., plumbers, mechanics, HVAC technicians, and fitters) who work with electrical components but are not qualified electricians.

  • Maintenance and service technicians required to perform restricted electrical tasks incidental to their main role.

  • Apprentices or trainees in trades that involve plant or equipment operating above 50V AC or 120V DC, where a restricted electrical licence may be required.

Participants should be aware that licensing and regulatory requirements may vary between states and territories. It is essential to check local WHS/OHS and electrical licensing regulations before undertaking this unit.

What You'll Learn

Water Heaters

Learn to disconnect and reconnect water heating systems safely, ensuring compliance with electrical regulations and performing necessary testing to verify proper functionality.

Appliances

Develop the skills to handle electrical appliances safely — including preparation, disconnection, reconnection, and fault diagnosis — to ensure reliability and efficiency.

Motors

Gain hands-on skills in working with electric motors, including safe disconnection, reconnection, testing, and diagnosing common electrical faults.

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See what our students saying about the value we create

ATT - Alpha Technical Training (RTO: 45289) place picture
5.0
Based on 49 reviews
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Farhad Roohi profile pictureFarhad Roohi
06:17 25 Jun 25
Great student support,
Quick response,
Easy to approach,
Helpful online and practical learning materials,
Friendly staff and trainers,
Jack Clegg profile pictureJack Clegg
03:58 25 Jun 25
Honestly was super unsure and nervous to move to alpha tech as it was very new to me the way they approached the study but since doing my certification through alpha tech it has been the best experience.

The trainer is super knowledgeable and everyone is super transparent and will always be there to help with any questions (Especially Jordan).

Would definitely recommend to anyone wanting to also complete there certification through them.
Andrea Cesanelli profile pictureAndrea Cesanelli
12:17 05 Jun 25
A big thanks to ATT and all the staff.
I finally received my full licence within the expected timeframe.
All the trainers were knowledgeable and very helpful in answering my questions and supporting me in closing my skill gaps.
100% recommended!
Asif Sahil profile pictureAsif Sahil
06:21 05 May 25
Alpha technical training is one of the best training center. Very Impressive, Highly recommended.
Raviroop singh profile pictureRaviroop singh
05:29 05 May 25
Hi,
I really appreciate the team and the college for providing me proper way to my air conditioning license, i suggest everyone to come there for all trade certificates which alpha offer, you will understand by yourself when you get in touch with them.great team.
Iosefo Tikotikoca profile pictureIosefo Tikotikoca
06:45 08 Apr 25
Really helpful team. The assistance rendered during the process was very flexible. It allowed me to work and at the same time continue engaging with them so I could complete my course. No stress at all with their system from first step to the final step. Thank You ATT🤝
Denis Furmek profile pictureDenis Furmek
09:27 19 Mar 25
Great and experienced team. Will help you with the process of trade training.
ajay kumar profile pictureajay kumar
10:40 10 Mar 25
Hi ATT Team,
I had a great personal experience with Alpha Institute. All the staffs here were humble and cleared all my queries with utmost patience. Also they have a commendable technical knowledge about Air-conditioning and Refrigeration system. I personally thank Rifiaya zaman who guided me throughout course completion. I would highly recommended this institute as I believe it is a good place to get your certification done.
T C profile pictureT C
02:18 05 Mar 25
All the staff is very hopefull, got support anything i need, 100% recommented Thank you Jordon for your support!