ABB S203-C50

Overview

The ABB S203-C50 Miniature Circuit Breaker (MCB) is engineered to deliver robust and reliable protection against electrical overloads and short circuits across a diverse range of applications. Designed by the renowned electrical solutions provider ABB, this MCB is a cornerstone for safeguarding electrical systems in residential, commercial, and industrial settings. With a rated current of 50A, the S203-C50 ensures optimal circuit integrity, proactively preventing electrical faults that could lead to equipment damage, power outages, and safety hazards. Its sleek and compact design, coupled with convenient DIN rail mounting, positions it as an exceptionally versatile solution for integration into control panels and distribution boards, providing steadfast protection for both light and heavy-duty electrical demands. This premium circuit breaker represents ABB's commitment to advanced electrical safety and performance.

Key Features

• Model: ABB S203-C50
• Function: Specialized Miniature Circuit Breaker (MCB) for comprehensive overload and short circuit protection.
• Rated Current: 50A, providing substantial current handling capacity for various electrical loads.
• Tripping Type: C curve, meticulously designed to accommodate moderate inrush currents, enhancing system stability.
• Breaking Capacity: An impressive 6kA at 230V AC, ensuring rapid and effective circuit interruption during fault conditions.
• Compact Design: Optimally designed for space-saving integration into modern control panels and distribution boards.
• DIN Rail Mounting: Facilitates effortless and secure installation, reducing setup time and complexity.
• Reliable Protection: Guarantees fast tripping action to instantaneously isolate faulty circuits, safeguarding electrical infrastructure and personnel.

Technical Specifications

• Rated Voltage: 230/400V AC, compatible with a wide spectrum of electrical systems.
• Breaking Capacity: 6kA at 230V AC, demonstrating superior fault current interruption capability.
• Tripping Curve: C, precisely calibrated for applications encountering moderate inrush currents.
• Mounting Type: Standard DIN rail, ensuring universal compatibility and ease of installation.
• Operating Temperature: A broad range from -25°C to 60°C, ensuring dependable performance in diverse environmental conditions.
• Protection Class: IP20, providing protection against solid objects exceeding 12.5mm, ideal for indoor applications.
• Weight: A lightweight 0.2 kg, contributing to easy handling and installation without adding significant load to electrical panels.

Applications

• Residential Circuits: Essential for safeguarding household wiring, appliances, and electronic devices, ensuring continuous safety and functionality.
• Commercial Buildings: An indispensable component for protecting electrical circuits within offices, retail outlets, and various commercial establishments, maintaining operational continuity.
• Industrial Installations: Critical for shielding sensitive machinery, industrial control panels, and automation systems from damaging electrical surges and faults.
• Distribution Boards: Serves as a vital protective element within power distribution systems, ensuring balanced and secure power delivery across diverse electrical networks.

Why Choose This Model?

The ABB S203-C50 stands out as a premier choice for professionals demanding uncompromising electrical protection. Its robust 50A rated current, coupled with a 6kA breaking capacity, positions it as a highly capable device for a multitude of applications. The C-type tripping curve is specifically designed to manage moderate inrush currents, a common characteristic in many modern electrical loads, thereby minimizing nuisance tripping and enhancing system reliability. Its compact form factor is a significant advantage, allowing for efficient use of space within increasingly crowded control panels and distribution boards. Furthermore, the quick and secure DIN rail mounting feature simplifies installation, reducing labor costs and commissioning time. When you choose the ABB S203-C50, you are investing in ABB's legacy of quality, innovation, and unparalleled safety standards, ensuring long-term peace of mind and operational excellence for your electrical systems. This MCB is not just a component; it's a commitment to superior electrical safety and performance.

Order Now

Elevate the safety and reliability of your electrical infrastructure with the ABB S203-C50 Miniature Circuit Breaker. Ensure optimal protection against overloads and short circuits by integrating this high-performance component into your residential, commercial, or industrial electrical systems. Don't compromise on electrical safety. Contact us today or add the ABB S203-C50 to your cart to experience the superior quality and protection that only ABB can deliver. For bulk orders or technical inquiries, our expert team is ready to assist you in selecting the ideal electrical solutions tailored to your specific project requirements. Explore our complete range of ABB Contactors and Contactor Relays and delve into the broader ABB Industrial Automation Products main category for further innovations.