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S200 80 and 100A Circuit Breakers – Technical Overview
The S200 series of miniature circuit breakers (MCBs) rated at 80A and 100A are high-performance protective devices designed for industrial and commercial electrical installations. These single-pole (1P), double-pole (2P), triple-pole (3P), and four-pole (4P) units offer a rated short-circuit ...
S200 80 and 100A Circuit Breakers – Technical Overview
The S200 series of miniature circuit breakers (MCBs) rated at 80A and 100A are high-performance protective devices designed for industrial and commercial electrical installations. These single-pole (1P), double-pole (2P), triple-pole (3P), and four-pole (4P) units offer a rated short-circuit breaking capacity (Icn) of up to 10kA per IEC/EN 60898-1, ensuring robust fault isolation. With a rated operational voltage of 230/400V AC and a frequency of 50/60Hz, they are suitable for main distribution boards and sub-distribution panels. The S200 series features a compact modular design (18mm per pole) for DIN rail mounting, with thermal-magnetic trip characteristics (B, C, D curves) to handle diverse load types, from resistive to highly inductive circuits. Accessories like auxiliary contacts (S2C-H6R), shunt trips (S2C-A1), and undervoltage releases (S2C-UA) enhance functionality for remote monitoring and control.
Applications and Sectors
These breakers are ideal for installation in electrical panels for industrial automation, building management systems, and critical infrastructure such as data centers and hospitals. They protect branch circuits feeding motors, transformers, lighting systems, and HVAC equipment. In commercial settings, they serve as main switches for sub-distribution boards, while in industrial environments, they integrate into control cabinets for machinery protection. Their high breaking capacity makes them suitable for systems with high prospective short-circuit currents, such as those near large transformers or generators.
Subcategories and Key Articles
The S200 80 and 100A category includes specific models like the S200 80A 1P (article code: 2CDS251001R0804 for C-curve), S200 80A 3P (2CDS253001R0804), S200 100A 1P (2CDS251001R1004), and S200 100A 4P (2CDS254001R1004). The article code structure typically follows: 2CDS[number of poles]001R[amperage][curve code], where the last two digits indicate the rated current (e.g., 0804 for 80A C-curve). Other variants include B-curve (e.g., 2CDS251001R0803) and D-curve (e.g., 2CDS251001R0805) for specific trip characteristics.
Business Benefits and Support
Electric Automation Network offers these S200 breakers at competitive prices with up to 65% discount off list price, real-time stock availability, and express worldwide shipping (typically 24-48 hours). Our team of specialized electrical engineers provides personalized technical support for product selection, system integration, and troubleshooting. Each article includes detailed technical documentation, wiring diagrams, and compliance certificates (CE, UKCA, CCC). We ensure seamless procurement for global projects, from single units to bulk orders.
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