Network Seismic Products

More Information about Seismic Cabinets

Seismic cabinets often feature customizable options for dimensions, door styles, and accessory configurations, allowing them to be tailored to specific equipment needs and space constraints. This flexibility makes them suitable for a wide range of applications, from data centers and telecommunications facilities to industrial control systems.

Manufacturers of seismic cabinets conduct rigorous testing, subjecting the cabinets to simulated seismic forces to verify their durability and resilience. This testing is crucial for ensuring that the cabinets can effectively protect the equipment during an actual earthquake, minimizing the risk of damage and operational downtime.

In addition to their robust construction, seismic cabinets may come with various door options for front and rear access, facilitating easy maintenance and ventilation while maintaining security. The inclusion of adjustable panels and mounting hardware allows for flexible configuration of equipment, accommodating different sizes and facilitating efficient cable management.

FAQs

What is the typical price range for seismic cabinets?

The price range for seismic cabinets can vary widely based on several factors including size, material, specific seismic certification, and additional features such as cooling systems, cable management options, and security features. Generally, prices can start from a few hundred dollars for smaller or more basic models and can go up to several thousand dollars for larger, fully equipped, and higher-rated seismic cabinets.

Are seismic cabinets generally in stock or can a request be made for something custom?

Seismic cabinets are often available in standard sizes and configurations that are generally kept in stock by manufacturers and distributors. However, for specific applications or to meet unique requirements, many manufacturers offer the option to request custom seismic cabinets.

NEMA 3R, 4, 4X Enclosures

Electrical enclosures are cabinets that are designed to house electrical components. Their main function is to protect the components, as well as to protect the operators from electrical hazards. Enclosures are typically made of solid plastics, fiberglass and metal materials, such as carbon steel, stainless steel and aluminum.

One of the most important things to consider when selecting an electrical enclosure is the NEMA rating. NEMA stands for National Electrical Manufacturer Association. They have developed a rating system which determines the types of environments an electrical enclosure can be used in. 

NEMA 3R Enclosures

The NEMA definition of a 3R enclosure is as follows: ‘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 such as falling dirt, to provide a degree of protection with respect to harmful effects on the equipment due to the Ingress of water, rain, sleet or snow, and that will be undamaged by the external formation of ice on the enclosure.' NEMA 3R enclosures provide adequate outdoor protection while providing significant cost savings over NEMA 4 and NEMA 4X enclosures. 

NEMA 4 Enclosures

They provide all of the same protections found in the NEMA 3R enclosures with two additional protection elements, protection against wind-blown dust particles and protection against hose directed water. NEMA 4 enclosures provide this additional protection using a gasket material to prevent water or dust from entering the enclosure, while the NEMA 3R enclosures rely on enclosure design and gravity to assist in diverting water and dust.  

NEMA 4X Enclosures

They provide all of the same protections found in the NEMA 4 enclosures with one added protection element, corrosion resistance. NEMA 4X enclosures are typically made of either stainless steel or fiberglass.