Schneider Electric Acti9 C120H 4P 125A C Curve 15kA Miniature Circuit Breaker

Ensuring the utmost safety and reliability for your electrical installations is paramount, especially in demanding environments. The Schneider Electric Acti9 C120H 4P 125A C Curve 15kA Miniature Circuit Breaker (MCB) stands as a pinnacle of circuit protection technology, engineered to safeguard commercial, industrial, and large residential setups against overcurrents and short circuits. This robust MCB from Schneider Electric's globally renowned Acti9 series is specifically designed for high-performance applications, offering unparalleled peace of mind for electrical engineers, contractors, and facility managers across Bangladesh.

With its impressive 15kA breaking capacity and a reliable C tripping curve, this 4-pole 125A MCB is built to handle significant electrical loads and fault conditions, making it an indispensable component for critical power distribution systems. Discover why the Acti9 C120H is the preferred choice for superior circuit protection in Bangladesh.

Overview: Superior Circuit Protection in Bangladesh

The Schneider Electric Acti9 C120H 4P 125A C Curve 15kA MCB is a high-performance modular device crafted for the ultimate protection of circuits against overloads and short circuits. As part of the Acti9 range, it embodies Schneider Electric's commitment to innovation, safety, and efficiency. This particular model, with its 4-pole configuration, is ideal for protecting three-phase circuits with a neutral conductor, commonly found in industrial and large commercial applications throughout Bangladesh.

Its C-curve characteristic ensures that the MCB trips within a specific range, suitable for general-purpose circuits with moderate inrush currents, protecting a wide array of electrical equipment from motors to lighting systems. The exceptional 15kA breaking capacity at 400V AC means it can safely interrupt very high fault currents, preventing extensive damage to installations and ensuring operational continuity. When you search for "Schneider Electric Acti9 C120H 4P 125A MCB in Bangladesh" or "high breaking capacity MCB price in Bangladesh," you're looking for this exact level of reliability.

Unmatched Protection with Schneider Electric Acti9 C120H

The Acti9 C120H series is engineered to deliver superior protection and enhanced safety features. For installations in Bangladesh, where power quality can sometimes fluctuate, having an MCB with a high breaking capacity like 15kA is crucial. This ensures that even severe short circuits are handled effectively, minimizing hazards and downtime. The 4-pole design provides comprehensive protection for all live conductors and the neutral, which is essential for many industrial and commercial applications.

Integrated with Schneider Electric's patented VisiTrip and VisiSafe indicators, this MCB offers clear visual confirmation of its operational status. VisiTrip provides immediate fault indication, showing a red mechanical indicator when the circuit has tripped due to a fault. VisiSafe, on the other hand, guarantees the downstream circuit is safely isolated, displaying a green strip when the contacts are open and safe for maintenance work. These features significantly enhance safety for electricians and maintenance personnel working on electrical systems in Bangladesh.

Key Features that Stand Out

• 4-Pole Configuration: Provides comprehensive protection for three-phase circuits with neutral, essential for industrial and commercial power distribution.
• 125A Rated Current: Capable of handling significant electrical loads, making it suitable for heavy-duty applications.
• 15kA Breaking Capacity: Offers exceptional protection against high short-circuit currents, ensuring system integrity and safety.
• C Tripping Curve: Ideal for general-purpose applications with moderate inrush currents, protecting a wide range of loads.
• VisiTrip™ Indicator: A visible red mechanical indicator on the front face provides immediate and clear fault indication, simplifying troubleshooting.
• VisiSafe™ Technology: Guarantees the safe isolation of the downstream circuit, displaying a green strip when contacts are open for secure maintenance.
• Robust Construction: Built with high-quality, durable materials designed to withstand harsh operating conditions and provide a long service life.
• Tropicalisation: Specially designed to perform reliably in humid and tropical climates, making it perfectly suited for the environmental conditions in Bangladesh.
• Dual Terminal Design: Features robust tunnel terminals for both cable and busbar connections, offering flexible and secure wiring options.
• DIN Rail Mountable: Easy and quick installation on standard DIN rails, ensuring compatibility with most modern distribution boards and panels.
• IEC Standards Compliance: Fully compliant with international standards like IEC 60898-1 and IEC 60947-2, guaranteeing performance and safety.

Technical Specifications

Below is a detailed table outlining the key technical specifications for the Schneider Electric Acti9 C120H 4P 125A C Curve 15kA MCB, providing all the necessary information for informed decision-making for your projects in Bangladesh.

Benefits of Choosing Acti9 C120H 4P 125A MCB

Investing in the Schneider Electric Acti9 C120H 4P 125A MCB brings a multitude of benefits to your electrical infrastructure:

• Enhanced Safety: With 15kA breaking capacity and VisiTrip/VisiSafe features, it provides superior protection against electrical faults, minimizing risks to personnel and equipment.
• Reliability and Durability: Built to last, its robust construction and high endurance ratings ensure consistent performance over many years, even in demanding industrial settings.
• Optimized Performance: The C curve is perfectly suited for a wide range of applications, providing effective protection without nuisance tripping.
• Easy Installation and Maintenance: DIN rail mounting and clear terminal markings simplify installation. VisiTrip and VisiSafe features make fault identification and safe maintenance straightforward.
• Cost-Efficiency: By preventing damage from overloads and short circuits, this MCB helps protect expensive downstream equipment, reducing repair and replacement costs. Its long lifespan also means fewer replacements.
• Compliance and Quality Assurance: Adherence to international standards like IEC 60898-1 and IEC 60947-2 ensures you are using a product that meets global benchmarks for quality and safety.
• Tropical Climate Suitability: Its tropicalisation feature makes it exceptionally well-suited for the humid climate of Bangladesh, ensuring reliable operation without degradation.

Ideal Applications

The Schneider Electric Acti9 C120H 4P 125A C Curve 15kA MCB is an excellent choice for a variety of demanding applications:

• Commercial Buildings: Ideal for main distribution panels in large offices, shopping malls, and hotels.
• Industrial Facilities: Perfect for protecting machinery, motor circuits, and power distribution in factories and manufacturing plants.
• Large Residential Complexes: Provides robust protection for multi-unit dwellings and high-rise apartments.
• Data Centers: Ensures reliable power distribution and protection for critical IT infrastructure.
• Hospitals and Healthcare Facilities: Essential for maintaining uninterrupted and safe power supply in critical environments.
• Infrastructure Projects: Suitable for public utilities, transportation hubs, and other large-scale developments in Bangladesh.

Installation and Maintenance

Installation of the Schneider Electric Acti9 C120H 4P 125A MCB should always be carried out by a qualified and certified electrician in compliance with local electrical codes and safety regulations in Bangladesh. The DIN rail mounting ensures straightforward integration into existing or new distribution boards. Always ensure proper wire stripping length (15mm) and tightening torque (4 N.m) for secure and reliable connections. Regular visual inspections are recommended to check for any signs of wear or damage. The VisiTrip and VisiSafe indicators significantly aid in quick fault diagnosis and safe maintenance procedures.

Schneider Electric Acti9 C120H 4P 125A MCB Price in Bangladesh

When considering the Schneider Electric Acti9 C120H 4P 125A C Curve 15kA MCB price in Bangladesh, it's important to recognize the value it brings in terms of superior safety, reliability, and longevity. As a premium product from a global leader, its pricing reflects its advanced features and robust performance. You can expect to find this high-quality MCB available in Bangladesh at a competitive price, typically ranging from ৳10,500 to ৳11,500, depending on the vendor and current market conditions. For instance, you might find it listed around ৳10,850.00 from authorized distributors.

To get the best price in Bangladesh, we recommend purchasing from authorized Schneider Electric dealers or reputable electrical suppliers. Many suppliers offer convenient delivery in Bangladesh, ensuring you receive your product quickly and efficiently. For those searching for "Schneider Electric Acti9 C120H 4P 125A MCB near me," checking with local authorized distributors or online electrical stores is the best approach to find genuine products and reliable service across the Bangladesh market.

Why Choose Schneider Electric?

Schneider Electric is a global specialist in energy management and automation, with a long-standing reputation for producing high-quality, reliable, and innovative electrical products. By choosing the Acti9 C120H MCB, you are not just buying a component; you are investing in:

• Global Expertise: Benefit from Schneider Electric's decades of experience and cutting-edge research in electrical protection.
• Uncompromising Quality: All products undergo rigorous testing to meet the highest international safety and performance standards.
• Innovation for the Future: Schneider Electric continuously develops advanced solutions for a sustainable and efficient future.
• Extensive Support Network: Access to a wide network of authorized dealers and technical support, ensuring peace of mind for your projects in Bangladesh.

Frequently Asked Questions (FAQs)

Q1: What is the main difference between a C curve and a B curve MCB?

A1: The C curve MCB trips between 5 to 10 times its rated current, making it suitable for circuits with moderate inrush currents like motors, transformers, and fluorescent lighting. A B curve MCB trips between 3 to 5 times its rated current, ideal for purely resistive or slightly inductive loads where inrush current is minimal.

Q2: Can this 4P 125A MCB be used in a single-phase circuit?

A2: While technically possible by using only two poles, it is generally over-specified and cost-inefficient for single-phase circuits. A 2-pole or 1-pole MCB of appropriate rating would be more suitable and economical for single-phase applications.

Q3: What does 15kA breaking capacity mean?

A3: A 15kA breaking capacity means the MCB can safely interrupt a short-circuit current of up to 15,000 Amperes without sustaining damage to itself or the electrical system. This is a very high rating, indicating suitability for environments where high fault currents are possible.

Q4: Is the Schneider Electric Acti9 C120H suitable for outdoor installation in Bangladesh?

A4: The MCB itself has an IP20 rating for terminals and IP40 when mounted in an enclosure, meaning it's protected against solid objects larger than 1mm and splashing water. For outdoor installation in Bangladesh, it must be housed within a suitable weatherproof enclosure (e.g., IP65 rated) to protect it from direct rain, dust, and extreme weather conditions.

Q5: Where can I buy genuine Schneider Electric Acti9 C120H 4P 125A MCB in Bangladesh?

A5: You can purchase genuine Schneider Electric Acti9 C120H MCBs from authorized dealers and reputable electrical equipment suppliers across Bangladesh. Look for stores that specifically advertise "Schneider Electric Acti9 MCB in Bangladesh" or "Schneider Electric distributor Bangladesh" to ensure authenticity and proper warranty support.