Safety Switches Southern Highlands

White electrical fuse box with several switches in the on position.
Electrician installing wires into an outlet box on a wooden post.
Hands wiring electrical panel with black, yellow, and blue wires.

Why Southern Highlands Locals Choose Active Electrical

A plug and a socket, disconnected, inside a circle.

10+ Years of Experience

With a decade of hands-on expertise, we bring proven knowledge and quality workmanship to every project.

Map pin icon.

Locally Owned & Operated

Based in the Southern Highlands, we’re your neighbours — committed to supporting local families, businesses, and our community.

Checklist with checkmarks and an award ribbon.

Quality Guaranteed

We stand by our work. Every job is completed with precision, premium materials, and industry-leading practices.

Documents with a magnifying glass that has a checkmark.

Transparent Pricing

No hidden fees and no surprises. We provide clear, upfront quotes so you know exactly what to expect from the start.

Lightbulb with a lightning bolt inside, plugged in to a power cord.

Personalised Service

Every home and business is unique — so we tailor our solutions to your needs, budget, and timeline for the best outcome possible.

Shield icon with a check mark inside.

Trusted by Southern Highlands Locals

From homeowners to local builders, Southern Highlands locals choose us for reliability, honesty, and quality electrical work.

Protect Your Home and Family from Electrical Hazards


A working safety switch can be the difference between a minor fault and a serious accident. At Active Electrical, we specialise in safety switch installation, testing, and replacement across the Southern Highlands, including Bowral, Mittagong, Moss Vale, Bundanoon, and Robertson.

We install Residual Current Devices (RCDs) that instantly cut power during faults, protecting you and your family from electric shocks, fires, and equipment damage.

Electrical meter box on a brick wall, containing two meters and associated wiring.
Hand flipping a circuit breaker switch in a white electrical panel.

Why Choose Active Electrical for Safety Switch Services


  • Licensed & compliant: All safety switch work meets Australian Standards (AS/NZS 3000).
  • Accurate testing: We check circuits to ensure full protection.
  • Upgrade experts: Replace outdated fuses or circuit breakers with modern RCDs.
  • Fast response: Local team available for quick installations and inspections.
  • Trusted locally: Serving Southern Highlands homes and businesses for over a decade.

Our Range of Safety Switch Services

New Safety Switch Installation

Add RCD protection to new circuits or existing switchboards.

Testing & Maintenance

Annual inspections to ensure fast, reliable tripping during faults.

Switchboard Upgrades

Upgrade older fuse boxes to include built-in safety switch protection.

Fault Finding

Diagnose and fix recurring switch trips caused by wiring or appliance faults.

Commercial Safety Compliance

RCD testing and certification for offices, schools, and workplaces.

Cost Guide for Safety Switch Installation


Service Type Typical Cost (incl. GST) Details
Single RCD Installation $180 – $300+ Standard circuit protection
Switchboard Upgrade $1,200 – $2,500+ Includes new RCDs
RCD Testing Service $120 – $200+ Annual check for compliance
Fault Diagnosis $150 – $250+ Find cause of tripping
Full Safety Inspection $250 – $400+ Whole-home evaluation
Electrician in blue uniform working on electrical panel near a white door.
Electrician in a blue jumpsuit working on electrical panel, wearing black gloves.

Local Knowledge and Community Trust


We’ve installed and tested hundreds of safety switches across Bowral, Mittagong, Moss Vale, Bundanoon, and Robertson. Our customers know that we prioritise safety, reliability, and honest advice.

We take the time to explain how your system works — because electrical safety starts with understanding and prevention.

Stay Safe with Certified Professionals

Call Active Electrical on 0411 603 638 for safety switch installations and testing in Bowral, Mittagong, Moss Vale, Bundanoon, and Robertson.

Real Local Customer Reviews

Five black stars in a row.

James from Active Electrical is very easy to deal with, super polite and goes the extra mile. Did absolute stellar work in many areas of my house in the Southern Highlands. James is the real deal, takes pride in his work and loves his craft.

Five black stars in a row, likely indicating a rating or review.

James and his team are always responsive and perform the job quickly and effectively - I highly recommend using Active Electrical in the Southern Highlands.

Five black stars in a row.

An exceptional electrician. Saved us when we were in a bind, after hours. Extremely knowledgeable, well-presented and well spoken. Thanks Active Electrical.

Five black stars in a row, indicating a rating or score.

James and Peta are an awesome team running Active Electrical. Their work is above standard, always on time and a pleasure to deal with. Also reasonable pricing! Best electrician in the Southern Highlands.

Safety Switches FAQs in the Southern Highlands

  • What does a safety switch do?

    A safety switch cuts power instantly when it detects a fault, protecting you from electric shock or fire.

  • How much does it cost to install a safety switch?

    Installing a safety switch typically costs between $180 and $300+ depending on switchboard access and wiring.

  • How often should I test my safety switch?

    You should test your safety switch every three months to ensure it's working correctly.

  • Can you replace old or faulty safety switches?

    Yes, Active Electrical replaces worn or non compliant safety switches to meet current electrical standards.

  • Are safety switches mandatory in NSW homes?

    Yes, NSW regulations require safety switches on all new and renovated residential electrical circuits.