Distribution Board Price in Bangladesh 2025 – Updated Price List, Best Brands & Market Trends
A distribution board (also known as a DB box, electrical panel, or consumer unit) is one of the most essential safety components in any electrical system. As construction in Bangladesh grows and safety standards increase, more people are searching for distribution board price in Bangladesh 2025 to make informed decisions for their homes, offices, and industries.
This guide provides a complete overview of DB price lists, brand comparisons, market trends, installation costs, and a practical buying guide based on the latest market insights for 2025.
A distribution board is the central electrical panel that distributes power across different circuits inside a building. It protects your electrical system and ensures that electricity flows safely to all appliances and devices.
A standard DB includes:
- Main switch
- MCB (Miniature Circuit Breaker)
- RCCB / RCBO
- Copper busbar / Brass busbar
- Neutral bar & earth bar
- Metal DB enclosure
A high-quality DB prevents overload, shock hazards, electrical fires, and system failure.
Why the Distribution Board Is Important
In Bangladesh, electrical failures often happen due to:
- Unsafe wiring
- Cheap breakers
- Weak DB boxes
- Improper installation
- Overload on circuits
A strong DB board helps prevent:
- Short circuits
- Electrical fires
- Voltage imbalance
- Shock accidents
- Damage to appliances
A safe DB protects your home, your family, and your property.
How Electricity Flows Through a DB
Understanding how a DB works helps you choose the right size and type.
Electricity enters through the utility meter
Flows to the main switch
Distributed across the busbar
Sent to circuits using MCBs
RCCB/RCBO monitors shock and leakage
Power flows to lights, fans, sockets, kitchen lines, AC, and machines
A well-designed DB ensures consistent and safe distribution of electricity.
Distribution Board Price in Bangladesh 2025 – Complete Overview
DB prices vary depending on:
- Number of ways (4, 6, 8, 10, 12, 18, 24, 36…)
- Brand (local or imported)
- Material quality
- Safety features
- DB type (flush, surface, modular, industrial)
| Category | Price Range (BDT) |
|---|---|
| Home DB (4–8 way) | ৳800 – ৳3,000 |
| Apartment DB (10–16 way) | ৳1,800 – ৳5,500 |
| Commercial DB (18–24 way) | ৳4,500 – ৳10,500 |
| Industrial DB Panel | ৳25,000 – ৳120,000 |
Updated Distribution Board Price List in Bangladesh 2025
Small Home Distribution Boards (4–8 Way)
| DB Size | Type | Price (BDT) | Usage |
|---|---|---|---|
| 4 Way DB | Flush | ৳800 – ৳1,300 | Small rooms |
| 6 Way DB | Surface | ৳1,000 – ৳1,600 | Home circuits |
| 8 Way DB | Consumer Unit | ৳1,400 – ৳2,200 | Apartments |
Medium Distribution Boards (10–16 Way)
| DB Size | Type | Price (BDT) | Usage |
|---|---|---|---|
| 10 Way DB | Metal | ৳1,800 – ৳3,200 | 2–3 bedroom flats |
| 12 Way DB | Consumer Unit | ৳2,300 – ৳4,000 | Offices |
| 16 Way DB | Premium | ৳3,500 – ৳5,500 | Large apartments |
Large Distribution Boards (18–36 Way)
| DB Size | Type | Price (BDT) | Usage |
|---|---|---|---|
| 18 Way DB | Heavy Duty | ৳4,500 – ৳7,000 | Commercial |
| 24 Way DB | High Load | ৳6,500 – ৳10,500 | Large buildings |
| 36 Way DB | Premium | ৳10,000 – ৳18,000 | Industry use |
Industrial DB Panels (ATS, AMF, MCC, MDP)
| Panel Type | Price (BDT) | Application |
|---|---|---|
| ATS / AMF Panel | ৳25,000 – ৳80,000 | Generator automation |
| MCC Panel | ৳30,000 – ৳95,000 | Motor control |
| Main Distribution Panel (MDP) | ৳35,000 – ৳120,000 | Complete building load |
Types of Distribution Boards in Bangladesh
Bangladesh commonly uses several types of distribution boards depending on building size and electrical demand. Each type serves a specific purpose and ensures safe and organized power distribution.
Main Distribution Board (MDB)
The MDB controls the entire electrical load of a building. Power from the meter or transformer enters the MDB first, and the MDB distributes it to different floors or sections. It is used in large apartments, commercial buildings, factories, and shopping malls.
Sub Distribution Board (SDB)
An SDB gets electricity from the MDB and divides it into smaller areas such as floors, wings, or sections. It reduces pressure on the main DB and helps isolate electrical issues in specific parts of a building.
Consumer Unit
The consumer unit is the most common DB found in homes and small offices. It includes essential safety devices like MCBs and RCCB and controls circuits for lights, sockets, fans, AC lines, and kitchen appliances.
Flush-Mounted DB
This DB is installed inside the wall, keeping the front surface flat with the wall. It gives a clean and modern look and is popular in apartments and offices where interior appearance matters.
Surface-Mounted DB
A surface-mounted DB is fixed directly on the wall. It is easy to install, simple to maintain, and widely used in homes, shops, and workshops.
Industrial DB Panels
These heavy-duty DBs are designed for factories, large buildings, and generator systems. They handle high electrical loads and include specialized components like MCCB, ATS, AMF, and copper busbars.
How to Choose the Right Distribution Board
Selecting the right distribution board (DB box) is essential for electrical safety, long-term performance, and proper load management. Here is a simple guide that helps anyone — homeowners, electricians, and builders — choose the perfect DB for 2025 and beyond.
1. Determine the Number of Ways
The “number of ways” means how many circuits your DB can support. The size should match the electrical load of your building.
- 4–8 way DB → Suitable for small homes, single rooms, and small shops
- 10–16 way DB → Best for apartments and medium-sized homes
- 18–24 way DB → Ideal for commercial spaces, offices, and showrooms
- 36+ way DB → Required for industries, large buildings, and factories
Choosing the correct size prevents overload and ensures future expansion.
2. Choose a Copper Busbar
Always prefer a copper busbar instead of brass or aluminum. Copper provides:
- Better conductivity
- Lower heat generation
- Longer lifespan
- Higher safety in high-load conditions
This is one of the most important DB quality factors.
3. Check Safety Device Compatibility
A good DB must support essential safety protection devices such as:
- RCCB → Protects against electric shock
- RCBO → Combines overload + shock protection
- Surge protection device (SPD) → Protects against voltage spikes
- Branded MCBs → Ensures stable and reliable circuit protection
These devices protect both people and appliances.
4. Verify Metal Thickness
The thickness of the DB enclosure affects durability and fire resistance.
- 1.0 mm → Minimum safe level
- 1.2 mm → Better strength and longer durability
- 1.5 mm → Ideal for factories and high-load environments
A thicker enclosure ensures the DB stays stable even in stressful conditions.
5. Check the IP Rating
The IP rating indicates how well the DB is protected from dust and moisture.
- IP30–IP43 → Suitable for indoor use
- IP65 → Ideal for outdoor, humid, or dusty environments
Always choose a DB with the right protection level based on where it will be installed.
Local vs Imported DB Boxes
| Feature | Local | Imported |
|---|---|---|
| Price | Affordable | Higher |
| Lifespan | 5–7 years | 10–15 years |
| Safety | Good | Excellent |
| Ideal For | Homes | Offices & Industry |
Distribution Board Installation Cost in Bangladesh 2025
| Type | Cost |
|---|---|
| Home DB Installation | ৳800 – ৳2,500 |
| Apartment DB Setup | ৳1,500 – ৳5,000 |
| Industrial Panel Installation | ৳10,000 – ৳50,000 |
Common Mistakes to Avoid When Buying a Distribution Board
- Buying a DB with too few ways
- Using cheap MCBs
- Not installing RCCB
- Choosing thin metal enclosures
- Ignoring surge protection
- Using fake breakers
- Bad wiring inside the DB
Avoiding these mistakes ensures long-term electrical safety.
FAQ
Prices range from ৳800 to ৳120,000 depending on size and application.
Super Star, Energypac, and Schneider.
Yes — copper busbar ensures higher conductivity, less heat, and better safety.
It protects against electric shock and leakage, which saves lives.
Most homes need 8–12 way DBs.
Final Thoughts
A high-quality distribution board is a long-term investment in safety. Whether you’re upgrading a home, setting up a new apartment, or managing industrial power distribution, choosing a DB with copper busbars, branded breakers, RCCB support, and strong metal construction ensures consistent performance and maximum protection.
If you want your electrical system to remain safe and stable in the long run, always choose a high-quality DB box from a reputable brand.
