Eaton MDL3800S09 Molded Case Circuit Breaker - UL Listed

Feature → Business Impact → Application: 800 A amperage rating with 65 kAIC at 240 Vac and 50 kAIC at 480 Vac ensures robust fault current interruption, protecting feeders and motors while minimizing expansion costs in high‑demand panels. This enables tighter coordination with upstream protections and reduces total cost of ownership in industrial facilities. Application: distribution panels, motor control centers, and large switchgear in manufacturing lines. Feature → Business Impact → Application: MDL frame and three‑pole design provide compact, plug‑in compatibility and straightforward wiring for panel builders, shortening installation time and reducing field wiring errors. Application: retrofit projects and new panel assemblies where space is at a premium. Feature → Business Impact → Application: fixed thermal and magnetic trips (Trip Type T186) deliver predictable, time‑current coordinated protection, improving uptime and enabling precise fault isolation in critical loads. Application: pumps, conveyors, and HVAC drives in process industries. Feature → Business Impact → Application: shunt trip options (110‑127 Vac GF or 208‑240 Vac same side with left pigtail) support remote isolation and integration with safety interlocks, elevating worker safety and control system resilience. Application: emergency shutdown and remote‑trip scenarios. Feature → Business Impact → Application: Series C with MDL frame and “complete breaker” designation ensures compatibility with standard MCCB accessories and plug‑in adapters, reducing design complexity and enabling scalable expansion. Application: modular control panels and machine enclosures. Feature → Business Impact → Application: UL Listed certification provides assurance of compliance with widely adopted electrical safety standards, aiding procurement and regulatory documentation. Application: formal approvals for industrial installations and facility compliance. Feature → Business Impact → Application: Broad procurement resources such as MOEM MCCB product selection guides and application notes support informed purchasing and compatible accessory selection, minimizing mismatches. Application: specification phase and value engineering discussions.