LOADINGS

Channel Length mm 21mm Deep Maximum UDL (kg) 41mm Deep Maxumum UDL (kg)
300mm 440 1400
350mm 370 1150
400mm 320 1000
450mm 280 900
500mm 250 800
550mm 230 760
600mm 210 710
650mm 190 650
700mm 180 590
750mm 170 530
800mm 160 490
850mm 110 450
900mm 100 440
950mm 90 400
1000mm 85 390

TRAPEASY®

Combines the unique design concept of the nVent CADDY Rod Lock with the ultimate quality of Unistrut® support channel to produce a product range that will revolutionise the installation of trapezes for building services.

The table of maximum Uniform Distributed Loadings has been compiled jointly by Unistrut and nVent CADDY.

  • The loadings assume a uniformly distributed load and combines the maximum allowable channel deflections with the nVent CADDY Rod Lock loadings and the addition of a 3:1 safety factor.
  • Unistrut channel is manufactured to BS9646 1988 in pre-galvanised finish with 28x14mm slots.
  • Please note: TRAPEASY® can only be used for indoor applications with the channel “open-side” facing upwards.
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