Sylvania Double Heavy Duty Safety Switch Assembly QMBFP1036 30A – QMBFP2036 60A, 3 Poles, 600V AC, Non-Fusible, NEMA 1, Black Handle

Manufacturer: Sylvania (later acquired by Siemens)

Catalog Numbers: QMBFP1036 30A - QMBFP2036 60A

Applications:

Provides two independent disconnecting means in a compact assembly. Used for branch circuits, motor circuits, or service disconnects. Labeled application (Panel 1A) shows it was previously used as a dedicated panel disconnect. Common in commercial and institutional facilities where dual feeder isolation is needed