Siemens-Enclosures-Accessories-N-disconnector-613603-Siemens-5ST3804-The-Siemens-5ST3804-N-disconnector-is-designed-for-reliable-electrical-isolation-and-circuit-protection-It-features-easy-handling-and-robust-construction-ensuring-safety-in-industrial-and-residential-applications-This-versatile-part-is-typically-used-in-electrical-distribution-panels-for-safe-maintenance-and-repair-Siemens-5ST3804-N-disconnector-MICROMASTER-4-LC-filter-380-480V-32-6-29-7A