ABB 1SDA123627R1 Moulded Case Circuit Breaker - IEC 60947-2

Feature: DC protection in a 3P arrangement with a rated current of 500 A and rated operating voltage of 750 V DC. Business Impact: Delivers reliable protection for high-energy DC networks, minimizing fault energy and reducing downtime. Application: Suitable for DC power distribution in manufacturing lines and battery charging systems, ensuring consistent protection and fast fault clearance. Feature: Rated insulation voltage 1000 V and 8 kV impulse withstand. Business Impact: Enhances safety margins against transient surges and insulation breakdown, supporting compliance in harsh industrial environments. Application: Critical power rails and control panels where transient spikes are common. Feature: 100 kA short-circuit capability (Ics/Icu) in the 750 V DC range. Business Impact: Enables higher fault tolerance and safer emergency responses, lowering cascade failure risk. Application: Motor control centers and DC distribution panels in high-demand applications. Feature: Mechanical durability of 20,000 cycles and power loss of 33.5 W per pole. Business Impact: Predictable lifecycle with lower thermal load, reducing cooling costs and extending component life. Application: Continuous operation environments with frequent switching. Feature: Fixed terminal connections and XT5 sub-type compatibility. Business Impact: Simplifies installation, reduces wiring errors, and accelerates panel assembly. Application: Retrofit and new panel builds where space and wiring efficiency matter. Feature: Compliance and environmental data (RoHS, REACH, CE declaration, EPD). Business Impact: Low regulatory and sustainability risk, aiding procurement and lifecycle planning. Application: Industries with stringent material compliance requirements and sustainability goals.