ABB 1SCD014428R1 CSSE OT 250A UL 3P 240V 1P3W - UL1008

3P CS (Level 4) switching delivers robust, reliable control for high-current loads up to 250 A at 220–240 V AC. This capability translates into lower nuisance trips and longer service intervals, especially in conveyor drives and machining centers. In practical terms, engineers can wire it directly into standard control panels, minimizing custom cabling and punch-down complexity. Open-Transition operation minimizes arcing at break and make times, protecting contacts and extending lifecycle in demanding automation lines. The result is reduced maintenance costs and fewer unplanned outages, particularly during frequent start-stop cycles in packaging and material handling. Switched Neutral configuration simplifies wiring for circuits that require isolation of control and power neutrals. This improves protection coordination, simplifies emergency-stop wiring, and supports safer maintenance in multi-load panels. UL 1008 certification, cULus listing, and ETIM classification help satisfy global procurement requirements and customer audits. This documentation supports easier certification during plant expansions and reduces time-to-commissioning. Operating across 50/60 Hz and 240 V class systems ensures compatibility for multinational facilities. Access to wiring diagrams and CMRT data supports faster installation, reduces risk of miswiring, and improves overall project ROI.