LiOA Electrical Accessories has long been a familiar and trusted name in millions of homes and construction projects across Vietnam. In every house, office building or factory, the electrical system is the lifeline of operation. The stability of that lifeline depends heavily on the quality of each socket, switch, circuit breaker and distribution box installed.
Guided by the philosophy of durability, safety and consistency, LiOA does not simply supply individual products but delivers a complete ecosystem of construction electrical accessories. From everyday touchpoints such as sockets and switches, to critical protection devices like MCB, RCCB and RCBO, all the way to distribution boxes, ventilation fans and the full range of wiring accessories, every item is designed to work together seamlessly, ensuring both safety and aesthetics for the project.
The new edition of the LiOA construction electrical accessories catalogue continues to be refined and expanded, helping contractors, design engineers and households easily find the right solution for every need and every space.
LiOA – a trusted Vietnamese electrical brand
What sets LiOA apart is its ability to control quality right from the source of raw materials. As one of Vietnam’s leading manufacturers of copper, wire and cable, LiOA manages quality from raw input all the way to the finished product. As a result, LiOA electrical accessories delivers consistent quality, durability and reliable conductivity, an advantage that not every brand can master.
Alongside its manufacturing strength, LiOA invests heavily in design and safety standards, aiming for every product to look good, last long and operate safely.
Why choose LiOA electrical accessories?
- A reputable Vietnamese brand with raw-material control: mastery of high-quality copper sources and quality control throughout the production chain.
- Safety to international standards: circuit breakers are manufactured to IEC standards, providing reliable protection against overload, short circuit and residual current, which is especially important in wet areas such as bathrooms and construction sites.
- Durable materials: self-extinguishing plastic for flush and surface boxes, sturdy contact mechanisms, and ventilation fans using sealed ball bearings for quiet operation and minimal maintenance.
- Consistent, aesthetic design: many rectangular and square face series, with round and square keys, easy to combine for any interior style from modern to luxurious.
- An all-in-one ecosystem: a single brand covering the entire electrical scope, making installation convenient while ensuring compatibility and a uniform look.
- A nationwide distribution network: easy to purchase and receive technical support across the country.
Explore the LiOA electrical accessories range
1. Sockets, switches and accessories
This group is in direct contact with users every day, so safety and aesthetics are always LiOA’s top priority. The LiOA socket and switch range is highly diverse, meeting both premium and standard needs:
- Luxury Series (LX): premium rectangular-face sockets and switches with refined design for high-end spaces.
- E18 and E18S Series: rectangular faces with round keys (E18) or square keys (E18S), popular for residential use.
- V20 Series: modern square faces and square keys, suited to a youthful style.
The catalogue includes one-way and two-way switches, single, double and triple sockets in 2-pin and 3-pin types, universal sockets, EU/Schuko standard sockets, LAN, telephone and TV outlets, fan and light dimmer controls, indicator lights, along with many blank plates and accessories. There is also a USB fast-charging socket integrating multiple Type A and Type C ports to meet modern charging needs. This allows users to customise their electrical panels to suit each room.
2. Circuit breakers (MCB, RCCB, RCBO, MCCB), the safety shield for your system
If sockets and switches are the visible part, circuit breakers are the silent guardians of the entire home. The LiOA circuit breaker range provides multi-layer protection:
- MCB, 1 to 3 poles: miniature circuit breakers protecting against overload and short circuit, the most basic and essential device, manufactured to IEC 60898.
- RCCB: residual current circuit breakers to IEC 61008, especially necessary for construction sites and bathrooms where safety requirements are higher.
- RCBO: a two-in-one solution to IEC 61009, combining residual current and overload protection, saving space in the panel and simplifying installation.
- MCCB (moulded case circuit breaker): designed for large loads and main distribution boards.
These breakers offer stable tripping characteristics, keeping the electrical system safe and durable over time.
3. Distribution boxes, technical boxes, flush and surface boxes
To mount and protect switching devices, LiOA offers a complete enclosure solution: metal distribution enclosures for multiple breakers, plastic enclosures, surface boxes for MCB and MCCB, and waterproof technical boxes for both indoor and outdoor installation. These come with a range of self-extinguishing flush and surface boxes for both rectangular and square face series, creating a solid, safe foundation for every panel.
4. Surface panels and surface-mounted devices
For renovation projects or places where concealed wiring is not possible, LiOA’s surface-mounted solutions are ideal. This group includes universal surface sockets, surface switch boxes, water-resistant plates and surface panels with an integrated circuit breaker. The advantage is fast, safe and flexible installation without breaking into walls.
5. Long-lasting ventilation fans
The LiOA ventilation fan range is engineered for outstanding durability with two mounting types, wall-mounted and ceiling-mounted. The highlight is the sealed ball-bearing support that requires no periodic lubrication, together with fully enclosed rust-proof coils made from high-grade magnetic steel, needing no ventilation holes. As a result, the fans run quietly, last long and are virtually maintenance-free in use.
6. Conduit and fittings
A safe electrical system cannot do without proper protection for its wiring. LiOA supplies electrical conduit in various sizes together with a full set of matching accessories: junction boxes, connectors and pipe clamps. Everything makes wiring neat and secure while protecting conductors from mechanical impact and the environment.
7. Specialised devices for hotels and unique spaces
Beyond the standard groups, LiOA also develops specialised devices such as a key-card power switch for hotel rooms, a doorbell push button and a door chime box with adjustable volume, and a convenient pop-up floor outlet for offices and meeting rooms. These solutions help complete the user experience for high-end projects.
Versatile applications for every space
Thanks to its rich product range, LiOA electrical accessories suits almost every type of project:
- Residential homes: aesthetic sockets and switches, breakers protecting each circuit, ventilation fans for kitchens and bathrooms.
- Apartments and condominiums: consistent design, tidy distribution boxes, space-saving RCBOs.
- Offices and shops: LAN and telephone outlets, floor sockets, flexible surface panels for reconfiguring layouts.
- Factories and construction sites: MCCB moulded case breakers, RCCB residual current protection, outdoor waterproof technical boxes.
- Hotels and resorts: key-card switches, door chimes and other specialised devices.
Tips for choosing the right electrical accessories
To keep your electrical system both safe and attractive, keep a few principles in mind:
- Prefer a single brand throughout the whole scope to ensure compatibility and aesthetics.
- Choose a circuit breaker matched to the load and area, for example using RCCB or RCBO for bathrooms and construction sites.
- Select the face and key series according to the interior style and usage needs of each room.
- Do not overlook wiring accessories and flush or surface boxes, the foundation of a durable system.
- Refer to the official catalogue and advice from dealers to choose the correct product codes.
Contact and download the LiOA catalogue
Download catalogue (PDF): Electrical Accessories Catalogue
- Website: www.lioa.com.vn
- Hotline: +84 98 644 8886
