With EMA’s new regulation in place, RCCB installation is now more than just a safety precaution—it’s a legal requirement for all pre-1985 homes in Singapore.
The Legal Requirement You Can't Ignore
Singapore’s Energy Market Authority (EMA) requires all residential properties built before July 1985 to be equipped with RCCBs by 1 July 2025. The two-year grace period started in July 2023.
Electrical Safety Risks in Partially Upgraded Flats
Homes that underwent the HDB Main Upgrading Programme may still use outdated wiring alongside newer circuits. RCCBs installed during the upgrade may not cover all areas.
In one tragic case, a family lost their lives when a water heater powered by old wiring caused an electrical accident. The RCCB didn’t trip—because it wasn’t protecting that part of the system.
Why DIY Is Not an Option
RCCB installation and replacement must be done by a Licensed Electrical Worker. It requires detailed knowledge of your home’s wiring layout and must comply with Singapore’s electrical safety standards.
Conclusion
Even if your home already has an RCCB, it might not be enough. The only way to be sure is to get a full inspection from a qualified professional.
Take control of your home’s electrical safety. Engage a Licensed Electrical Worker today and meet the EMA RCCB regulation before the 1 July 2025 deadline.
