Q1: Is the UMS 9 Series 920-1W switch SIRIM approved in Malaysia?
A: Yes, the UMS 920-1W 2 Gang 1 Way switch is fully SIRIM certified and complies with international and local standards like MS IEC 60669-1, making it completely legal and safe for Malaysian residential and commercial buildings.
Q2: What is the amp rating for the UMS 920-1W switch?
A: The UMS 920-1W is rated at 10AX and 250V a.c., making it ideal for standard lighting loads and low-amp ceiling fans.
Q3: Can I use the UMS 920-1W to control two different lights?
A: Yes! Being a "2 Gang" switch means it features two independent rocker switches on a single plate, allowing you to control two separate light points from one centralized location.
Q4: What does "1 Way" mean on the UMS 920-1W switch?
A: A "1 Way" switch controls a light or appliance from a single switching location (on/off from one spot). If you need to control a light from two different locations (e.g., top and bottom of stairs), you would look for a 2-way switch model instead.
Q5: Is the UMS 9 Series switch compatible with standard Malaysian wall mounting boxes?
A: Yes, it is engineered for standard flush-mounting installations commonly used with PVC wall boxes or metal inner boxes across Malaysian housing developments.
Q6: Who is the manufacturer of the UMS 920-1W switch?
A: It is manufactured by UMS-Neiken Group Berhad, a premier electrical switch and socket manufacturer renowned across Southeast Asia.
Q7: Can this switch be installed for outdoor use?
A: No, the standard UMS 920-1W has a standard indoor IP rating. For outdoor or wet areas (like porch spaces or open gardens), a weatherproof enclosure with proper IP rating should be used.
Q8: Where can I buy original UMS 920-1W switches in Malaysia?
A: Original UMS 920-1W switches are widely available through authorized electrical hardware stores, hardware distributors, and official online e-commerce platforms (Shopee/Lazada Malaysia).
