- Type SB6E enclosures: frontal flat cover.
- Type SB6WJB enclosures: frontal non-flat cover.
- Slotted cast on aluminum mounting lugs.
- Brass grounding lugs.
- Stainless steel bolts.
- Non-threaded openings will be supplied. Hubs are required for conduit entrance. 1/2″ and 3/4″ openings may be threaded to alow installations with conduit bushing and lock nut.