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Switchboard Upgrade

circuit breakers
Circuit protection

Why Complete a Switchboard Upgrade?

Upgrading your electrical switchboard is a pivotal step in ensuring the safety and efficiency of your home's electrical system. This guide will cover the essentials of switchboard upgrades, including benefits, key considerations, and the process involved, helping you make informed decisions for your property.

Benefits of Switchboard Upgrades

Enhanced Safety

Modern switchboards feature safety switches that instantly cut off electricity if a fault is detected, significantly reducing the risk of electrical fires and electrocution.

Increased Capacity

Upgrading your switchboard can increase its capacity to handle more electrical load, which is crucial for older buildings that need to support modern, high-power appliances and equipment.

Compliance with Electrical Standards

Newer switchboards are designed to comply with current electrical standards and regulations, ensuring your electrical system adheres to legal safety norms.

Future-Proofing Your Property

A modern switchboard supports future upgrades and installations, making integrating smart home technologies or renewable energy sources like solar panels and EV chargers easier.

Key Considerations Before Upgrading Your Switchboard

Assessing Your Current Electrical Needs

Evaluate your current and future electrical demands to determine your new switchboard's appropriate capacity and features.

Understanding Your Existing Setup

Identify the type and age of your existing switchboard to understand the complexity and scope of the upgrade needed.

Choosing the Right Professional

Select a licensed, insured, and experienced electrician specialising in switchboard installations to ensure quality workmanship and compliance with local electrical codes.

Budgeting for the Upgrade

Consider the costs associated with the upgrade, including materials, labour, and any potential modifications to your electrical wiring.

Detailed Process of Switchboard Upgrades

Initial Consultation

Your electrician will conduct a thorough assessment of your current electrical system and discuss your specific needs and expectations.

Sending photos of your existing switchboard during the quote process is highly recommended so that the electrician can understand how many circuits the property has and will require in the future.

Design and Planning

Based on the assessment, a detailed quote will be developed, outlining the type of switchboard that best suits your requirements, along with a timeline and cost estimate.

switchboard upgrade new circuit protection


The installation process involves removing the old switchboard, upgrading wiring if necessary, and installing the new switchboard with all required safety switches and breakers. There will be power outages to the property. Depending on the complexity of the job, this can last from a few hours to an entire day.

Testing and Commissioning

Once installed, the new switchboard is rigorously tested to ensure it operates safely and efficiently. This includes testing all circuits and safety devices.

Switchboard Upgrades for Solar Systems

Integrating solar power into your home requires a compatible switchboard that can manage the additional load and ensure safe operation. Upgrading your switchboard for solar systems includes:

  • Inverter Compatibility: Ensuring your switchboard can handle the input from the solar inverter.

  • Additional Safety Switches: Installing dedicated safety switches for the solar system to protect against faults.

  • Metering Upgrades: Upgrading to a smart meter if required, to accurately measure energy production and consumption.

Outdated switchboard with SMA solar inverter

Understanding Safety Switches, Surge Protection, and RCD Protection

In NSW Australia, ensuring your switchboard meets safety standards is critical:

Safety Switches

Safety switches, also known as Residual Current Devices (RCDs), cut off the electrical supply within milliseconds if a fault is detected, protecting against electric shock and fire.

Surge Protection

Surge protectors safeguard your electrical appliances from voltage spikes, which can occur due to lightning strikes or power surges, ensuring the longevity and safety of your devices.

RCD Protection

NSW regulations mandate the use of RCDs in all residential properties to protect against electrical hazards. An upgraded switchboard will ensure compliance with these regulations, providing peace of mind and enhancing overall safety.

Maintenance Recommendations

  • Regular Inspections: Schedule annual inspections by a qualified electrician to ensure your switchboard and electrical system remain in optimal condition.

  • Prompt Repairs: Address any issues, such as tripping breakers or flickering lights, promptly to avoid potential hazards.

  • Keep Clearances: Ensure the area around your switchboard is clear of obstructions to allow safe access for maintenance and emergencies.

Upgrading your switchboard is a crucial investment in your property's electrical system's safety, functionality, and compliance.

By understanding the benefits, considerations, and processes involved, you can ensure that your switchboard upgrade is executed smoothly and effectively.

With the right planning and professional support, your upgraded switchboard will provide a reliable and efficient electrical infrastructure for years to come.

For more information and an obligation-free quote call Pica Electrical at 1300 653 556




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