Miniature Circuit Breaker C60 (MCB C60)
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: C60 Miniature Circuit Breaker
Category: Miniature Circuit Breaker
Miniature Circuit Breaker (MCB)
The Miniature Circuit Breaker (MCB) is one of the most commonly used protective devices in electrical circuits. It automatically cuts off the power supply in case 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 traditional fuses in homes, offices, and industries.
How the MCB Works
The operation of an MCB is based on two main protection mechanisms:
Overload Protection:
When the electrical current exceeds the rated capacity, the MCB disconnects the circuit to prevent overheating of wires and damage to devices.
Short-Circuit Protection:
In the event of a short circuit, the MCB instantly interrupts the current flow, protecting against severe equipment damage and fire hazards.
Advantages of Using MCBs
Enhanced Electrical Safety: Quickly cuts off excess current and short circuits, ensuring the safety of homes, buildings, and industrial environments.
Complete Equipment Protection: Prevents damage to household appliances, industrial machinery, and lighting systems, extending their lifespan.
Easy Installation and Replacement: Compact design and standard mounting make it easy to install and maintain.
Reliable and Long-Lasting Performance: Offers longer service life and greater accuracy compared to traditional fuses.
Types of MCBs
Single-Phase MCB: Ideal for residential and lighting applications.
Three-Phase MCB: Suitable for large buildings and industrial use.
MCBs with B, C, and D Tripping Curves: Each curve type defines sensitivity levels based on load characteristics.
Key Factors When Choosing an MCB
Rated Current Selection: Match the rated current with the circuit’s load for optimal protection.
Tripping Curve Selection: Choose curve B, C, or D according to the type of load (lighting, motor, or industrial).
Choose Trusted Brands: Ensure quality, durability, and reliability by using certified products.
Standards and Certification
This MCB is designed and manufactured in compliance with EN/IEC60898 and National Standard 2611, and it holds the CE European Quality Certification, ensuring safety, reliability, and high performance.
Available in single, double, triple, and four-pole types, suitable for 230/400V, with rated currents from 6A to 63A and a breaking capacity of 6000A.
Choosing the right MCB guarantees safe operation and longer life for your electrical equipment — an ideal choice for residential, commercial, and industrial applications.
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:
Protection of Lighting Circuits and Household Appliances:
MCBs automatically cut off power in case of overload or short circuit, protecting household appliances, lighting systems, and reducing the risk of fire.
Use in Industries and Factories:
Three-phase MCBs are suitable for industrial equipment, machinery, and high-consumption electrical systems, ensuring the safety and stability of the electrical network.
Protection of Office and Commercial Equipment:
In offices, shops, and commercial buildings, MCBs regulate the electrical flow and protect computers, HVAC systems, and lighting equipment from damage.
Safety in Electrical Panels and Distribution Systems:
MCBs act as the main protective element in electrical panels, managing and safeguarding the entire electrical network of a building or industrial facility.
Applications in Solar and Renewable Energy Systems:
MCBs control overloads and short circuits in solar panels and inverters, ensuring safe and optimal system performance.
Dena Electric Solutions:
With Dena Electric products, step into the modern and smart world of electricity. Our devices are designed according to international standards to ensure both high efficiency and complete safety in 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 service needs, Dena Electric products are supported by Dena Service. Our expert team provides professional installation, maintenance, and servicing of all equipment.
Experience safety, quality, and innovation in electricity with Dena Electric, and build a smart and modern future.
