ABB 1SDA123532R1 - Moulded Case Circuit Breaker IEC 60947-2

Feature → Business Impact → Application: The 4P DC release delivers robust protection for 500 V DC systems, reducing arc energy exposure and extending equipment life in control panels and DC distribution boards. Result: lower maintenance costs and fewer unplanned outages in manufacturing lines where high-speed disconnection is critical. Application: motor drives and DC power rails in industrial automation environments. Feature → Business Impact → Application: Rated current of 25 A enables compact panel designs without compromising load handling, freeing space for other controls while maintaining reliability. Result: streamlined assemblies and reduced footprint in control cabinets. Application: machine centers and packaging lines with tight enclosure constraints. Feature → Business Impact → Application: Ics/Icu ratings of up to 50 kA at 250/500 V DC provide fault tolerance against high-energy faults, improving system safety margins. Result: enhanced protection for critical feeders and busbars. Application: DC feeders in energy-intensive lines and battery-backed systems. Feature → Business Impact → Application: 2.00 W power loss per pole minimizes heat buildup in enclosures, improving thermal management and energy efficiency. Result: lower cooling requirements and longer component life. Application: high-density DC distribution panels. Feature → Business Impact → Application: EPD, RoHS and EN45555 recyclability data simplify compliance and end-of-life planning, supporting sustainability reporting. Result: easier supplier audits and ESG alignment. Application: corporate environmental programs and green-building projects.