The National Electrical Manufacturers Association (NEMA) defines standard ratings to ensure reliable enclosure design to resist elements in indoor and outdoor environments. View the NEMA definition for each type, or click “COMPARE NEMA TYPES” to see a comparison table across NEMA ratings.
Enclosures constructed 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 (falling dirt).
Enclosures constructed for either indoor or outdoor use to provide a degree of protection to personnel against access to hazardous parts; to provide a degree of protection of the equipment inside the enclosure against ingress of solid foreign objects (falling dirt and windblown dust); to provide a degree of protection with respect to 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.
Enclosures constructed for either indoor or outdoor use to provide a degree of protection to personnel against access to hazardous parts; to provide a degree of protection of the equipment inside the enclosure against ingress of solid foreign objects (falling dirt); to provide a degree of protection with respect to 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.
Enclosures constructed for either indoor or outdoor use to provide a degree of protection to personnel against access to hazardous parts; to provide a degree of protection of the equipment inside the enclosure against ingress of solid foreign objects (falling dirt and windblown dust); to provide a degree of protection with respect to harmful effects on the equipment due to the ingress of water (rain, sleet, snow); that provides an increased level of protection against corrosion and that will be undamaged by the external formation of ice on the enclosure.
Enclosures constructed for either indoor or outdoor use to provide a degree of protection to personnel against access to hazardous parts; to provide a degree of protection of the equipment inside the enclosure against ingress of solid foreign objects (falling dirt); to provide a degree of protection with respect to harmful effects on the equipment due to the ingress of water (rain, sleet, snow); that will be undamaged by the external formation of ice on the enclosure that provides an increased level of protection against corrosion.
Enclosures constructed for either indoor or outdoor use to provide a degree of protection to personnel against access to hazardous parts; to provide a degree of protection of the equipment inside the enclosure against ingress of solid foreign objects (falling dirt and windblown dust); to provide a degree of protection with respect to harmful effects on the equipment due to the ingress of water (rain, sleet, snow, splashing water, and hose-directed water); and, that will be undamaged by the external formation of ice on the enclosure.
Enclosures constructed for either indoor or outdoor use to provide a degree of protection to personnel against access to hazardous parts; to provide a degree of protection of the equipment inside the enclosure against ingress of solid foreign objects (falling dirt and windblown dust); to provide a degree of protection with respect to harmful effects on the equipment due to the ingress of water (rain, sleet, snow, splashing water, and hose directed water); that provides an increased level of protection against corrosion; and that will be undamaged by the external formation of ice on the enclosure.
Enclosures constructed (without knockouts) for indoor use to provide a degree of protection to personnel against access to hazardous parts; to provide a degree of protection of the equipment inside the enclosure against ingress of solid foreign objects (falling dirt and circulating dust, lint, fibers, and flyings); to provide a degree of protection with respect to harmful effects on the equipment due to the ingress of water (dripping and light splashing) and to provide a degree of protection against light splashing and seepage of oil and non-corrosive coolants.
Enclosures manufactured and tested to rigorous standards for quality and safety.
Unrated enclosures allow flexibility to use lighter gauge steel and minimize cost for certain applications, while maintaining our design and construction approach.
W x H x D: Unity part numbers read Width x Height x Depth.
Signature Series part numbers are the only exception; they read H x W x D.
Sizes offered range from 4x4x4 to 80x80x40
Sizes offered range from 4x4x4 to 52x96x52
Sizes offered range from 4x4x4 to 60x60x18
Sizes offered range from 4x4x12 to 24X24X144
Field installable kits are designed for flexibility and scalability.
– Unlimited length
– Easy to handle and assemble
– Field repairable
– Scale with modular sections
– Easy to handle and assemble large enclosures
– 360-degree access
Industry standard, best option for powder coated paint, cost effective
Best for harsh environmental conditions like coastal climates, wastewater treatment plants, and certain chemical exposure
Corrosion resistant and good for outdoor application, more cost effective compared to stainless steel
Lightweight and best for harsh environmental conditions like coastal climates, wastewater treatment plants, and certain chemical exposure
Flexible configuration without the need to drill holes
Corrosion resistant, good for outdoor environments
Powder coat provides a layer of protection and white color enhances visibility
Easy to configure
Locking options include padlockable, pull down hasp, and keyed locks
We source from and have relationships with the leading hardware providers
Easy to install and replace
Improve the ease of operation and component installation through customization.
Precise hole locations for screws, pushbuttons, and other attachment requirements
Ideal for displays, locking mechanisms, and pass-through openings in multi enclosure configurations
Maximum flexibility of hole location selection during installation
Manage airflow and temperature with custom location of louvers, grates, and exhaust fans
Manage airflow and temperature with custom location of louvers, grates, and exhaust fans
Subdivide an enclosure to compartmentalize high and low voltage
Subdivide an enclosure to compartmentalize high and low voltage
Enclosures in custom colors are easy to identify for safety or brand recognition. Our powder providers can match any color. Some commonly ordered colors include red, orange, blue, yellow, and green. Our standard powder coat finish is the standard ANSI 61 gray, but we do so much more.
Silk screen logos to amplify your brand
Precision digital printing ideal for text, such as interface labeling or instructions
Explore our full range of Enclosure Solutions
