ABB 1SDA116392R1 Moulded Case Circuit Breaker - IEC

High current rating and adjustable setting range provide tailored protection for complex power networks, reducing nuisance trips and enabling precise protective coordination. This translates to shorter downtime and lower warranty issues in critical production lines, especially within P3 distribution schemes and DSP configurations. The 320 A In and 224–320 A setting range give engineers flexibility to re-coordinate protection without replacing the MCCB, saving procurement and installation time. The front-terminal connection simplifies wiring, speeds up installation, and improves serviceability in crowded panel layouts. Short-circuit capability (Ii 1600–3200 A) delivers strong fault interruption, supporting motor protection and process reliability in demanding environments. Ics values up to 100 kA at 240 V AC and 70 kA at higher voltages ensure robust performance across standard industrial voltages. Power loss of 16.9 W supports energy-efficient control cabinets, reducing heat load and cooling costs. The 15000 mechanical cycles rating underlines long-term durability, lowering maintenance cycles and total cost of ownership. RoHS, REACH, CMRT, and TSCA declarations provide regulatory assurance and traceability for global supply chains. With IEC standards compliance, this MCCB aligns with common industry protection strategies and streamlines vendor qualification. The compact footprint (186 mm width, 205 mm height) enables scalable protection without expanding control enclosures, improving overall panel density and installation versatility. Compatibility with ABB Sace DSP systems and the P3 protection family ensures coherent protection across motor and distribution stages, supporting streamlined engineering workflows and faster time-to-value.