DC 6000 Miniature Circuit Breaker
Features
| Abbreviation | Miniature Circuit Breaker |
|---|---|
| Standard | Complies with EN/IEC60898 and National Standard 2611, Certified with European CE Quality Approval |
| Protection | Short-Circuit and Overload Protection |
| Number of Poles | Single-Pole – Double-Pole (Single-Pole + Protected Neutral) – Triple-Pole – Four-Pole (Triple-Pole + Protected Neutral) |
| Operating Voltage | 230/400 V |
| Rated Current | 63,50,40,32,25,20,16,10,6 |
| Breaking Capacity | 6000 A |
| Tripping Curve | C , B |
| Tripping Curve B | Lighting |
| Tripping Curve C – Suitable for protection of general circuits with moderate inrush current, such as motors and fluorescent lighting. | Motor |
Tag: DC 6000 Miniature Circuit Breaker
Category: Miniature Circuit Breakers
Miniature Circuit Breaker (MCB) – DC6000 by Dena Electric Iranian
The Miniature Circuit Breaker (MCB) is one of the most widely used protective devices in electrical circuits. It automatically cuts off electricity in the event of overload or short circuit, preventing damage to electrical equipment and wiring. Due to its compact size, easy installation, and precise operation, MCBs are an ideal replacement for old fuses in homes, offices, and industrial applications.
The DC6000 Miniature Circuit Breaker by Dena Electric Iranian is available in single-pole and double-pole models with ratings of 6, 10, 16, 20, 25, 32, 40, 50, and 63 amperes.
MCB Operation
MCBs operate based on two main mechanisms:
1. Overload Protection:
The MCB disconnects the circuit when the current exceeds the set limit, protecting wires from overheating and preventing equipment damage.
2. Short Circuit Protection:
In case of a short circuit, the MCB quickly interrupts the circuit to prevent severe damage and fire hazards.
Advantages of Using an MCB
Enhanced Electrical Safety: Quickly interrupts overloads and short circuits, preventing electric shocks and fire hazards, ensuring the safety of homes, buildings, and industrial environments.
Full Protection for Electrical Equipment: Prevents damage to household appliances, industrial equipment, lighting, and other electrical devices, increasing their lifespan.
Easy Installation and Replacement: Compact design allows quick mounting on electrical panels and simple maintenance.
Long Lifespan and Reliable Performance: MCBs offer higher durability than traditional fuses and provide precise operation under varying electrical conditions.
Types of Miniature Circuit Breakers
Single-Phase MCB: Suitable for residential use and lighting systems, providing accurate protection against overload and short circuit.
Three-Phase MCB: Ideal for large buildings and high-consumption industrial systems, ensuring system safety and stability.
MCB with B, C, and D Trip Curves: Determines sensitivity to overcurrent based on the type of load (residential, industrial, or motor loads).
Important Tips for Selecting an MCB
Choose the Appropriate Rated Current: Prevents unnecessary trips and ensures optimal circuit protection.
Consider the Trip Curve: Select B, C, or D curves according to load type for precise and reliable operation.
Use a Reputable Brand: Ensures high quality, long lifespan, and consistent performance.
This MCB is designed according to EN/IEC60898 international standards and national standard 2611, and it has CE certification, guaranteeing high quality, reliability, and safety.
MCBs are available in single-pole, double-pole, three-pole, and four-pole configurations, suitable for 230/400V systems. Rated currents range from 6 to 63A, with a breaking capacity of 6000A to protect circuits from high currents.
By choosing the appropriate MCB, you can ensure safe operation and longer lifespan of your electrical devices. These MCBs are ideal for residential, industrial, and commercial users, offering selectable B or C trip curves based on load type (lighting or motor loads).
Applications of Miniature Circuit Breakers (MCB)
The Miniature Circuit Breaker (MCB) is one of the most important protective devices in electrical circuits, with diverse applications in residential, industrial, and commercial environments:
1. Protection of Lighting Circuits and Household Appliances:
MCBs automatically cut off overcurrent and short circuits, protecting home appliances, lights, and lighting systems, while reducing the risk of fire.
2. Industrial and Factory Use:
Three-phase MCBs are suitable for industrial equipment, machinery, and high-power systems, ensuring the safety and stability of the electrical network.
3. Protection of Office and Commercial Equipment:
In offices, shops, and commercial buildings, MCBs control electrical current and prevent damage to computers, HVAC systems, and lighting.
4. Safety in Electrical Panels and Distribution Systems:
MCBs serve as a key component in electrical panels, managing and protecting the entire electrical network of a building or industrial facility.
5. Applications in Solar and Renewable Energy Systems:
MCBs control overcurrent and short circuits in solar panels and inverters, ensuring safe and efficient operation of renewable energy systems.
With Dena Electric products, step into the world of modern and smart electricity. Our electrical devices are designed to international standards, guaranteeing high performance and complete safety for your circuits. From smart homes to advanced industries, Dena Electric is your trusted partner in digital transformation and energy efficiency.
For long-term performance and professional support, Dena Service provides installation, maintenance, and servicing of Dena Electric products with expertise.
Experience safety, quality, and innovation in electricity distribution with Dena Electric, and build a smart, modern future.
