13A ELCB & Socket Tester
-Simple and safe to use, clear indication on LCD


When plugging the tester in to a live 13A pin socket, it will be able to diagnosed the socket/circuit is correctly wired with the help of 6 indication led range.

It is also a good practice to check your RCCB regularly

Formerly known as Earth Leakage Circuit Breaker, the Residual Current Circuit Breaker (RCCB) is a safety device available in all households and buildings. The RCCB helps prevent electric shocks by cutting off electricity supply immediately upon detecting any current leakage in an electrical circuit. You should ensure that an RCCB is installed in your premises, and check it once a month to see that it is in good working condition, by pressing the test button.








We welcome pick up of items from our shop directly too! 

Visit our retail shop/office @ 16 Sam Leong Road S207907
Contact No: 62986822
Opening hours : Mon - Fri (8am to 5pm), Sat (8am to 12.30pm), closed on sun and public hols

Established in 1973, Lian Kok Electric Company is one of the pioneer electric companies in Singapore. We are also an authorized dealer and distributor of ABB in Singapore.  At present, our business customers are mainly from Southeast Asia, primarily Cambodia, Indonesia, Malaysia, Myanmar, Philippines, Singapore, Thailand and Vietnam.

 

 

We specializes in low voltages products such as electrical installation products, electrical wiring accessories, switchgear and controlgear equipment. We also provide a wide range of electrical products like light fitting accessories, exit lights, electrical cables, metal trunking and uPVC trunking.



We welcome all walk-in enquiries for single or bulk purchases. You may also drop us an email (sales@liankok.com) or 

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