MDB PANELS

Main Distribution Boards for Saudi Arabia Projects

 1. What is an MDB Panel?

MDB (Main Distribution Board) is the main electrical distribution panel that receives power from transformers, generators, or utility supplies and distributes electricity to MCC panels, sub-distribution boards, ATS panels, and other electrical loads.

2. What is the difference between MDB and MCC?

MDB is mainly used for power distribution throughout a facility.

MCC (Motor Control Center) is specifically designed for motor control, protection, and monitoring.

MDB supplies power to MCC panels, while MCC panels control motors and motor-driven equipment.

3. What current ratings are available?

Our MDB Panels are available with rated currents from:

• 400A

• 630A

• 800A

• 1250A

• 1600A

• 2000A

• 2500A

• 3200A

• Up to 4000A

Custom ratings are available upon request.

4. What protection devices can be used?

MDB Panels can be equipped with:

• ACB (Air Circuit Breaker)

• MCCB (Molded Case Circuit Breaker)

• Motorized Breakers

• Protection Relays

• Power Meters

• Surge Protection Devices (SPD)

• Energy Monitoring Systems

We can supply ABB, Schneider, Siemens, Eaton, LS and other brands.

5. Can MDB Panels be customized?

Yes.

Our engineering team can customize:

• Panel dimensions

• Busbar ratings

• Incoming and outgoing feeders

• Form of separation (Form 2b / 3b / 4b)

• Protection level

• Metering and monitoring systems

• Special project requirements

OEM and ODM services are available.

6. Are MDB Panels IEC 61439 compliant?

Yes.

All MDB Panels can be designed and manufactured according to:

• IEC 61439-1

• IEC 61439-2

Routine tests and quality inspections are performed before delivery.

7. Are MDB Panels suitable for Saudi Arabia climate?

Absolutely.

Our MDB Panels are designed for:

• Ambient temperatures up to 50°C

• High humidity environments

• Dusty conditions

• Industrial applications in Saudi Arabia and GCC countries

Optional IP54 and IP55 protection levels are available.

8. What industries use MDB Panels?

MDB Panels are widely used in:

• Commercial Buildings

• Industrial Plants

• Oil & Gas Facilities

• Water Treatment Plants

• Data Centers

• Hospitals

• Airports

• Hotels

• Shopping Malls

• Infrastructure Projects

• Solar Power Plants

9. What is the lead time?

Typical production lead time:

Order Type

Lead Time

Standard MDB Panel

2–4 Weeks

Customized MDB Panel

4–8 Weeks

Large Project Orders

According to project schedule

Fast-track production can be arranged for urgent projects.

10. How can I get a quotation?

Please send us:

• Single Line Diagram (SLD)

• Load Schedule

• Required Current Rating

• Project Location

• Technical Specifications

Our engineering team will provide:

✅ Technical Proposal
✅ Commercial Quotation
✅ Datasheet
✅ GA Drawing (if required)