DC Breaker Price in Pakistan 2026: Solar DC MCB and DC MCCB Buying Guide
DC breaker price in Pakistan is one of the most searched topics for solar users because every safe solar system needs proper DC protection. In Pakistan many homes shops farms offices and factories are shifting to solar energy. The problem is that many people buy panels and inverters but they ignore the protection side. A wrong breaker can damage the inverter. A weak breaker can heat up. A non DC rated breaker can fail during fault current. This guide explains DC breaker price in Pakistan and helps you choose the right solar DC MCB or DC MCCB for your system.
HN Electric provides solar DC breakers in Pakistan for home solar systems and commercial solar setups. You can also explore solar accessories in Pakistan to complete your solar safety setup with breakers SPD voltage protectors and DB boxes.
DC Breaker Price in Pakistan and Solar Safety Basics
DC breaker price in Pakistan depends on brand rating ampere voltage poles and application. A solar DC breaker is different from a normal AC breaker because solar panels generate direct current. A solar inverter then converts that current for home use. This is why DC side protection needs a breaker that is designed for DC current and solar load.
For a basic solar PV understanding you can read solar photovoltaic technology basics from an authority source. For inverter function you can also read solar inverter basics. These references help explain why DC and AC protection are not the same.
DC Breaker Price in Pakistan 2026 Price Table
This table gives a simple buying idea. Prices can change based on stock brand market rate and product rating. Always confirm the latest price before ordering.
| Product | Type | Rating | Price Guide |
| Mora 2P DC 1000V Solar MCB | 2P DC MCB | 1000V DC | Rs 1649 |
| Mora 2P 125A DC Circuit Breaker | 2P DC breaker | 125A | Rs 2199 |
| Mora 125A 2P DC MCCB | 2P DC MCCB | 125A | Rs 2799 |
| Circuit Breakers category | Mixed MCB MCCB RCCB SPD | Multiple ratings | Check live price |
DC Breaker Price in Pakistan for Solar DC MCB
Solar DC MCB is commonly used for small and medium solar systems. It is usually used between solar panels and inverter input. A good DC MCB helps isolate the solar string during maintenance and helps protect the circuit during short circuit or overload condition. For many homes a Mora 2P DC 1000V Solar MCB is a practical option because it is made for solar PV protection.
DC breaker price in Pakistan for a solar DC MCB is usually lower than a DC MCCB. It is a good option for 3kW and 5kW systems when the design and current rating match the solar setup.
DC Breaker Price in Pakistan for DC MCCB
DC MCCB is a heavy duty option for higher current systems. It is commonly used for large solar setups battery banks inverter protection and commercial DC distribution. The Mora 125A 2P DC MCCB is useful where higher current protection is required. It is stronger than a small DC MCB and is better for systems where load and fault current are high.
DC breaker price in Pakistan for DC MCCB is higher than DC MCB because MCCB is made for heavy load and stronger protection.
DC Breaker Price in Pakistan and DC MCB vs DC MCCB
Many buyers get confused between DC MCB and DC MCCB. Both protect DC circuits but both are not used for the same load. The right choice depends on inverter size solar string current battery setup and installation design.
| Feature | DC MCB | DC MCCB |
| Best use | Small and medium solar system | Heavy solar and battery system |
| Common current | 16A to 63A | 100A to 125A and above |
| System type | 3kW and 5kW setups | 5kW 10kW and large setups |
| Price level | Lower price | Higher price |
| Protection level | Basic DC protection | Heavy duty DC protection |
DC Breaker Price in Pakistan by Solar System Size
The best DC breaker for your solar system depends on the system size and current design. The table below gives a general idea. Final selection should be done by a qualified electrician or solar technician.
| Solar System Size | Suggested Breaker | Reason |
| 3kW solar system | 2P DC MCB | Good for basic solar string protection |
| 5kW solar system | 2P DC MCB or DC MCCB | Depends on inverter and string design |
| 10kW solar system | DC MCCB | Better for higher current and heavy load |
| Battery inverter setup | 125A DC breaker | Useful for battery and inverter safety |
DC Breaker Price in Pakistan for 3kW Solar System
For a 3kW solar system a 2P DC MCB is usually used on the panel side. The breaker should match the system voltage and current. Many small homes and shops use this setup because it is simple and cost effective.
DC Breaker Price in Pakistan for 5kW Solar System
For a 5kW solar system the breaker selection depends on inverter input voltage and number of panel strings. Some systems use 2P DC MCB. Some systems need a stronger DC breaker. Good wiring proper DB box and SPD are also important.
DC Breaker Price in Pakistan for 10kW Solar System
For a 10kW solar system a stronger DC protection setup is usually required. A DC MCCB may be a better choice because current level and system value are higher. For large setups do not choose a breaker only by price. Choose by rating and safety.
DC Breaker Price in Pakistan and MORA vs TOMZN
MORA and TOMZN are popular choices for solar protection products in Pakistan. Both brands are used in breakers voltage protection and solar accessories. The right brand depends on system requirement budget availability and product rating.
HN Electric lists MORA products and TOMZN related solar safety items in the Circuit Breakers category and Solar Accessories category. If your system needs high current protection you can check Mora 2P 125A DC Circuit Breaker or Mora 125A 2P DC MCCB.
| Point | MORA | TOMZN |
| Best for | Reliable solar protection products | Budget friendly solar protection options |
| Common products | DC breaker RCCB SPD voltage protector | MCB voltage protector transfer switch |
| Buyer focus | Quality and safety | Price and availability |
| Selection tip | Check rating and use case | Check rating and seller support |
DC Breaker Price in Pakistan and Complete Protection Setup
A DC breaker alone is not enough for full solar safety. A complete solar protection setup needs DC breaker SPD AC breaker RCCB voltage protector DB box and proper earthing. Each device has a separate safety role.
For surge safety you can check surge protection devices in Pakistan. For voltage fluctuation safety you can check voltage protector in Pakistan. For clean installation you can use a solar DB box in Pakistan.
DC Breaker Price in Pakistan and Buying Checklist
Before buying a DC breaker always check the following points.
· Check that the breaker is DC rated
· Check voltage rating such as 500V or 1000V DC
· Check ampere rating according to system current
· Check poles such as 2P or 4P
· Check if you need MCB or MCCB
· Check brand and seller trust
· Check DB box space before installation
· Check if SPD and earthing are also installed
· Do not use normal AC breaker on DC solar side
· Always ask a trained electrician before final installation
DC Breaker Price in Pakistan and Common Mistakes
Many solar users make mistakes when buying or installing a DC breaker. These mistakes can cause overheating trip issues inverter damage and fire risk.
Using AC Breaker on DC Side
This is a major mistake. AC and DC current behave differently. A DC fault can create a strong arc. So the DC side needs a DC rated breaker.
Choosing Breaker Only by Price
Low price is attractive but wrong rating is dangerous. The best DC breaker price in Pakistan is not always the cheapest one. The best choice is the one that matches your system.
Ignoring SPD and Earthing
A DC breaker protects from overcurrent and short circuit. It does not replace SPD or earthing. If your area has lightning or voltage surges then SPD and earthing are very important.
Poor DB Box Installation
Loose wiring and low quality boxes can create heat. A proper solar DB box in Pakistan keeps breakers and protection devices organized and safer.
DC Breaker Price in Pakistan and Product Recommendations
These HN Electric product links can be used inside the blog as internal links and also as product callouts.
| Recommended Product | Best Use |
| Mora 2P DC 1000V Solar MCB | Best for solar PV string protection |
| Mora 2P 125A DC Circuit Breaker | Best for battery and inverter safety |
| Mora 125A 2P DC MCCB | Best for heavy duty DC protection |
| Circuit Breakers category | Best for all breaker options |
| Solar Accessories category | Best for complete solar setup items |
DC Breaker Price in Pakistan and Installation Tip
DC breaker price in Pakistan is important but installation quality is more important. A good breaker will not perform well if wiring is loose or rating is wrong. If you need help with safe solar design you can explore solar solutions in Pakistan from HN Electric.
DC Breaker Price in Pakistan Maintenance Tip
Check your solar DB box after every few months. Look for heat marks loose wires unusual smell and repeated tripping. If the breaker trips again and again then do not force it on. Call a professional technician.
DC Breaker Price in Pakistan Safety Note
Never touch live DC wiring. Solar DC voltage can be dangerous even when grid electricity is off. Always turn off the system safely and ask a trained solar electrician for replacement or testing.
FAQs About DC Breaker Price in Pakistan
What is DC breaker price in Pakistan
DC breaker price in Pakistan depends on brand rating and type. On HN Electric some DC breaker options start from around Rs 1649 and higher rated products can cost more.
Which DC breaker is best for solar system in Pakistan
The best DC breaker depends on your system size and current rating. For small systems a 2P DC MCB can work. For heavy systems DC MCCB is usually better.
Can I use AC breaker instead of DC breaker
No. Do not use AC breaker on DC solar side. DC side needs a DC rated breaker for safe arc handling and proper fault protection.
What is the difference between DC MCB and DC MCCB
DC MCB is used for smaller loads. DC MCCB is used for heavy current and bigger systems. MCCB is usually stronger and more expensive.
Is 1000V DC breaker good for solar
A 1000V DC breaker is used for solar PV systems where the voltage requirement matches the inverter and string design. Always check the system rating first.
Where is DC breaker installed in solar system
DC breaker is installed between solar panels and inverter DC input. It can also be used in battery and inverter protection setups.
Does DC breaker protect inverter
A properly rated DC breaker helps protect the DC circuit and inverter input from fault conditions. It should be part of a full protection setup.
Should I install SPD with DC breaker
Yes. SPD protects from surge voltage. DC breaker protects from overcurrent and short circuit. Both devices have different safety roles.
What breaker is needed for 5kW solar system
A 5kW solar system may need 2P DC MCB or DC MCCB depending on string design and inverter rating. Ask a solar technician for exact selection.
Where can I buy DC breaker in Pakistan
You can buy DC breakers and solar protection products from HN Electric. Use the internal product links in this blog to check current stock and latest prices.
DC Breaker Price in Pakistan
DC breaker price in Pakistan should not be your only buying factor. The real goal is solar safety. Choose a DC breaker that matches your inverter solar string battery setup and wiring design. Use a proper DB box. Add SPD for surge protection. Add voltage protection for unstable supply. Use professional installation for better safety.
For reliable solar protection products visit HN Electric shop or contact HN Electric for product guidance. HN Electric provides solar DC breakers in Pakistan along with solar accessories SPDs voltage protectors DB boxes and electrical safety products for homes and businesses.