Technical guide

What cable trays are

Cable trays are metal or composite structures that house, support and protect electrical cables along their installation route, from civil to industrial, marine and infrastructure plants.

EAE has manufactured cable trays since 1970 with roll forming technology on fully automated lines. The range covers 11 lines for every need: from standard to heavy loads, from standard to corrosive environments, up to GRP and aluminium versions for special applications.

Types

Types of cable trays

By finish

Pre-galvanised (EN 10143 / EN 10346) — standard applications, indoor environments
Hot-dip galvanised (EN ISO 1461) — outdoors, damp environments, long life
Epoxy painted — additional protection and colour customisation
316L stainless steel — corrosive environments, food & beverage, chemical, pharmaceutical

By material

Steel — standard solution, excellent mechanical strength
Aluminium (6063-T6 marine-grade alloy) — lightness + corrosion resistance
GRP (fibreglass) — chemical and fire resistance, aggressive environments
Electro-galvanised wire — wire mesh, flexible and light routes

Advantages

Tidy installations and traceable cable routes
Easier maintenance: cables accessible at any point
Mechanical load resistance (including heavy duty: up to 4000 N/m)
Certified fire resistance (E30, E60, E90)
Fast installation: standard lengths 3000/6000 mm and a wide range of accessories
Adaptable to different environments: industrial, civil, marine, food

Continue

Explore the E-Line range

9 lines dedicated to standard, heavy-duty and special-environment applications (GRP, aluminium, stainless steel).

See the lines