SSTB Terminal Box




Ralston's SSTB series enclosures are designed to provide protection indoors and outdoors, against dust, dirt, oil, and water, for items such as: electronic and electrical controls, and pneumatic components.



All SSTB enclosures are made from 304 Stainless steel (Body 1mm Door 1.5mm). All seams are continuously welded and ground to a smooth finish. The SSTB comes complete with body and cover grounding studs, as well as four M6x13 studs for mounting optional galvanized interior mounting plates and DIN rail. The removable cover is held secure with four through door screws. The cover is sealed with an injected one-piece polyurethane gasket.



All SSTB enclosures are made from 240S pre-grained 304 stainless steel.



The SSTB is built to the requirements of IP66, NEMA/EEMAC Type 12 for industrial use, 13 for oil and dust tight and 4, 4X for water tight.


The SSTB is CE, UL and cUL (for Canada).

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Stainless Steel Enclosures

are made for corrosive environments. If your plant subjects its enclosures to frequent high pressure

hosing or generally wet conditions, stainless steel

is for you. Water and dust

tight covers and its corrosive resistant nature guarantees

the protection you’re looking for.

RALSTON METAL PRODUCTS LTD. Watson Plant: 50 Watson Rd., South, Guelph, ON, N1L 1E2
Phone: 1.519.836.2968 | Toll Free: 1.800.265.7611 | Fax: 1.519.836.9763
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