Three Pole MCB

Samtulas Powertech Company presents a comprehensive range of products encompassing the manufacturing and support of power distribution. Our team of skilled technicians excels in the installation and support of power distribution products. The products which are offered by us are engineered to withstand the challenges of harsh environments. Understanding the value of reliability, we stand behind a fast turnaround commitment for all our products. We make it seamless for you to plan and execute your power projects by ensuring a guaranteed delivery date.

At Samtulas Powertech Company, we manufacture and supply a variety of electronic products including MCBs, MCCBs, relay cards, digital meters, cables and other associated products. We have an economical price range offered to our customers which is customer friendly and does not increase their budget.

We supply different three pole MCBs featuring 240V / 410V with a capacity ranging from 6A to 63A with different specifications as per requirements of our customers. MCBs with brands such as Anchor, Legrand, Hager, Havells, Schneider and Siemens along with other brands.

Product introduction

A three pole MCB (Miniature Circuit Breaker) is an electrical circuit protection device designed to disconnect three conductors simultaneously in the event of an unusually high current or short circuit. Each pole in this context typically corresponds to a phase in a three phase electrical system. This typical structure makes it suitable for use in circuits that have three phase loads such as motors, generators and power distribution units.

Key Features of Three Pole MCBs

• Protection against overload and short circuits : Three pole MCBs provide effective protection against both overload and short circuit conditions. They can safely disconnect the circuit when the current exceeds the limit, preventing damage to the electrical equipment.
• Compact and space saving : Three pole MCBs are compact and space efficient, making them suitable for installation in tight spaces and crowded electrical panels.
• Variety of sizes : Three pole MCBs are available in a wide range of sizes and current ratings to accommodate the varying current requirements of different electrical circuits.
• Diverse features : Three pole MCBs can be equipped with various features such as thermal overload protection, magnetic protection and ground fault protection to provide comprehensive protection against various electrical faults.
• Number of Poles : Three pole indicates that the MCB has three separate poles or circuits. In three phase systems, each pole is associated with one of the three phases.
• Simultaneous Disconnection : A three pole MCB disconnects all three phases simultaneously to ensure the safety of the electrical system and connected equipment.
• Common Trip Mechanism : Three pole MCBs often have a common trip mechanism. If one pole trips due to surplus current or a fault the other two poles will also trip simultaneously.

Applications of Three Pole MCBs

• Protecting industrial and commercial circuits : Three pole MCBs are extensively used in industrial and commercial settings to protect three phase electrical circuits powering motors, generators and other heavy duty equipment.
• Safeguarding power distribution systems : Three pole MCBs play a crucial role in safeguarding power distribution systems, ensuring the safe and reliable operation of electrical installations.
• Protecting residential circuits : In residential applications, three pole MCBs can be used to protect circuits supplying three phase appliances and equipment.

Benefits of Using Three Pole MCBs

• Enhanced electrical safety : Three pole MCBs provide a robust layer of protection against electrical faults, minimizing the risk of damage to electrical equipment and potential safety hazards.
• Improved circuit reliability : By preventing overload and short circuits, three pole MCBs contribute to the reliable operation of electrical circuits, reducing downtime and ensuring consistent performance.
• Simplified maintenance : Three pole MCBs are designed for easy installation and maintenance, making them convenient for electrical technicians and homeowners.

• Samtulas MCB
• Anchor MCB
• Legrand MCB
• Hager MCB
• Havells MCB
• L&T MCB
• Schneider MCB
• Siemens MCB