DB Box | Circuit Breaker Installation & Replacement Services in Singapore

Secure your electrical system with our expert circuit breaker installation and replacement services in singapore

Circuit breakers are an essential safety component of any electrical system, protecting against overloads and short circuits. At AVV Electrical Service, we offer professional circuit breaker installation and replacement services in Singapore. Our experienced electricians will assess your electrical system and recommend the appropriate circuit breaker for your needs.

Contact Our Circuit Replacement Experts

One-Stop Circuit Breaker Repair Solutions For Your Convenience


Send us a message to receive an immediate diagnosis and quote. Whether you need one or multiple services, we’ll coordinate everything to fit your schedule for your convenience.


We’ve designed our services to be hassle-free for you. Simply select the services or product installations you require and let us take care of the rest.


Our committed team believes in transparent communication and will follow up with you promptly to address your needs. We begin by diagnosing the issue and recommending the best possible solution that meets your exact requirements.

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We’re Singapore Electrician professional and hdb licensed electrician, Electrician Singapore rendering our services, 24 x 7 across the island. We mainly focus on the installations and the repair and also,

Here are some general steps for circuit breaker installation and services

Circuit breaker installation and services are crucial tasks that involve installing, maintaining, and repairing electrical panels or circuit breaker boxes. These boxes control and distribute electricity to different parts of a building, and proper installation and maintenance are essential for safety and efficient operation.


Turn off the main power supply to the distribution board. Identify which circuit breakers or sub-circuits are to be connected to the new DB box.


Remove the cover of the existing DB box, and disconnect the cables from the circuit breakers or sub-circuits to be moved to the new DB box. Remove the existing DB box from the wall, and prepare the new DB box for installation.


Install the new DB box onto the wall, making sure it is level and securely mounted. Connect the cables from the circuit breakers or sub-circuits to the appropriate terminals in the new DB box.


Install the new circuit breakers into the new DB box, making sure they are correctly rated for the load and type of circuit.


Replace the cover of the new DB box, and restore the power supply to the distribution board.Test the new circuit breakers and sub-circuits to ensure that they are working correctly.

Why you should choose us?

Choose us for all your circuit breaker (DB) box installation and service needs. Our team of experts is skilled in providing top-quality services with the utmost professionalism. We pride ourselves on our efficiency and affordability, ensuring that you get the best value for your money. Trust us to handle all your electrical needs with care and precision.

24/7 Emergency Electrician Services in Singapore

Schedule your next electrical service in Singapore with Electrician Experts. We use quality products and advanced techniques to ensure the best results. Call today.

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+65 9169 4893