Resetting overloads in electrical panels
Managing the hidden risk behind a simple task
A machine stops. Production slows down. The pressure is on to get equipment running again.
In many production environments, operators are often the first people available to respond. They know the equipment, they understand the process, and they may be expected to reset an overload to get a machine back into operation.
But behind this simple-looking task is a risk that is often underestimated.
Resetting an overload is not just pressing a button. It involves accessing electrical panels, understanding why the overload has operated, recognising when it is safe to reset, and knowing when further investigation is needed.
The challenge is not that operators are carrying out these tasks. In many businesses, enabling people to respond quickly is an important part of keeping operations running. The question is whether the task is supported by the right level of training, procedures and safety controls.
Why electrical panel access requires careful consideration
We recently delivered training designed to support operators who are required to reset selected components within electrical panels.
The course highlighted common situations across many industries. A safety device operates, production stops, and operators are asked to intervene, often without a formal electrical background.
Without suitable training and controls, people may not fully understand the risks associated with accessing electrical panels or the conditions that make a reset unsafe.
Electrical safety should always be supported by a clear approach, including suitable risk assessments, procedures and competency checks.
Prices Quoted Exclude VAT
Course Type | Electrical, Technical Skills
Certificate | MCP Training Certificate
Duration of Course | 1 Day
Location | This Course is Only Available On-site
What should businesses consider before allowing overload resets?
Are the risks assessed?
A suitable Risk Assessment and Method Statement (RAMS) should support the activity, clearly defining:
What tasks operators are permitted to complete
When escalation to maintenance is required
What safety precautions must be followed
Are clear procedures available?
Standard Operating Procedures (SOPs) should guide operators through the process, including:
When an overload reset is appropriate
What checks must be completed before accessing a panel
When the task should stop
Are electrical panels suitable for safe access?
Businesses should consider whether panels provide suitable protection against accidental contact with live parts, such as appropriate IP2X finger protection where required.
Have operators received the right training?
Competence is more than knowing how to reset a component.
Operators should understand:
Basic electrical principles
The dangers associated with electricity
The purpose of overload protection
Electrical panel components
Safe working practices when carrying out the task
That they may need to remove a physical item that has caused the switch to trip
Is competence regularly reviewed?
Training should be supported by ongoing reassessment to ensure procedures continue to be followed and knowledge is maintained.
Questions to ask your site
Do your operators reset overloads?
If yes, consider:
Do you have RAMS and SOPs supporting the activity?
Has an arc flash assessment been considered?
Is the required PPE identified?
Are your panels suitable for safe access?
Have operators received suitable electrical safety training?
Is there a plan for ongoing competency reassessment?
Supporting safer maintenance practices
The aim is not to prevent operators from carrying out necessary tasks. In many facilities, giving people the right skills can improve response times, reduce unnecessary delays and support safer working practices.
The important part is ensuring the task is carried out by competent people, with the right controls in place.
Our Control Panel Safe Access & Overload Resetting Training provides practical knowledge for operators who need to safely understand electrical panels, identify components and reset overloads where appropriate.
Find out more about our electrical training courses and how we can support your team:
Need help understanding what training your site requires? Get in touch with our team.
