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ETB Terminal Box


ETB SERIES
NEMA TYPE 4, 12

 Water and Dust Tight Terminal Enclosure

 

Application:

Ralston’s ETB 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.

 

Construction:

All ETB enclosures are made from 1.5mm mild steel. All seams are continuously welded and ground to a smooth finish. The ETB comes complete with body and cover grounding studs, as well as provisions 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.

 

Paint Finish:

The ETB is finished inside and out with RAL7035 light grey powder coating.  The optional interior mounting plate is galvanized.

 

Standards:

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

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

Part Number Height Width Depth Weight
ETB-181508 180 mm 150 mm 80 mm 1.7 kgs
ETB-201808 200 mm 180 mm 80 mm 2 kgs
ETB-202008 200 mm 200 mm 80 mm 2.1 kgs
ETB-202012 200 mm 200 mm 120 mm 2.5 kgs
ETB-301508 300 mm 150 mm 80 mm 2.4 kgs
ETB-301512 300 mm 150 mm 120 mm 2.8 kgs
ETB-302008 300 mm 200 mm 80 mm 2.7 kgs
ETB-302012 300 mm 200 mm 120 mm 3.2 kgs
ETB-303008 300 mm 300 mm 80 mm 3.6 kgs
ETB-303012 300 mm 300 mm 120 mm 4.3 kgs
ETB-402012 400 mm 200 mm 120 mm 4.7 kgs
ETB-403012 400 mm 300 mm 120 mm 5.2 kgs
ETB-404012 400 mm 400 mm 120 mm 6.4 kgs
ETB-502012 500 mm 200 mm 120 mm 5.5 kgs
ETB-503012 500 mm 300 mm 120 mm 7.1 kgs
ETB-504012 500 mm 400 mm 120 mm 8.3 kgs
ETB-602012 600 mm 200 mm 120 mm 6.2 kgs
ETB-603012 600 mm 300 mm 120 mm 7.8 kgs
ETB-604012 600 mm 400 mm 120 mm 10.4 kgs
ETB-802012 800 mm 200 mm 120 mm 7.6 kgs
ETB-804012 800 mm 400 mm 120 mm 12.9 kgs