Commercial Enclosures, Manufactured with Excellence in Mind

Milbank's line of commercial enclosures include the full gamut of styles and sizes; everything from junction boxes to transformer cabinets, telephone cabinets to wireway and push button enclosures to wiring trough.
Two NEMA 1 enclsosures, the left with the lid propped against the enclosure, the right with the lid fitted.

NEMA 1 Enclosures

Milbank’s NEMA 1 enclosures are designed for indoor use to provide a degree of protection to personnel against access to hazardous parts and to provide a degree of protection of the equipment inside the enclosure against ingress of solid foreign objects, such as falling dirt.

Two NEMA 3R enclosures, the left with a hinge cover and the right with a screw cover.

NEMA 3R Enclosures

Milbank’s NEMA 3R enclosures are designed for either indoor or outdoor use to provide a degree of protection from harmful effects on the equipment due to the ingress of water (rain, sleet, snow) and that will be undamaged by the external formation of ice on the enclosure.

Two wireway examples, the top with the cover removed to show the interior, the bottom with the cover in place.


Milbank’s wide range of NEMA wireways are available in many styles and sizes and its variety of fittings allows it to smoothly transition to and from competitors’ products.

Start a Product Search