Legrand ZNG Installation Instructions

Swifts® cable ladder ancillary items
boltable hold down brackets
150125100
Boltable hold down brackets enable all ranges of cable ladder to be secured to either Swiftrack or fabricated structural steel supports
Brackets can be fitted wherever supports are available along the length of the ladder and fit to the inside of the ladder side rails thus minimising the total width required
Supplied singly with bracket to ladder fasteners
Installation (typical)
Support between rungs
Support under rungs
Assembly
When attaching boltable hold down brackets to fabricated structural steel supports, the spacing between fixing holes should be W - 64 mm, where W is the ladder width
Bracket to ladder fasteners (included)
Ladder range Topaz Sapphire Emerald
Cat. Nos.
ZNF PNF ENF
Quantity of fasteners per bracket
M10 x 20 coachbolt M10 flange nut
Fastener finishes
For ladders with G, D and E finishes, fasteners are high tensile Grade 8.8 hot dip galvanised
For ladders with S finish, fasteners are corrosion resistant stainless Grade A470
An alternative material for fasteners may be required depending on the installation environment, for details contact us on +44 (0) 845 605 4333
1 1 1
Dimensions and weights
18
55
Four 37 x 13 rectangular slots
55
180
45
60
A
3
Weight Cat. Nos. A (kg)
ZNF 43·0 0·1 PNF 68·5 0·2 ENF 80·5 0·3
Weights
All weights given are in kilograms (kg) and are for hot dip galvanised G finish
To obtain the appropriate component weight in other finishes, multiply the given weight by the following factors :
Deep galvanised (D) x 1·07 Stainless steel (S) x 0·94 Powder coated (E) x 0·97
Bracket to support fasteners (not included)
Slots are provided for M10 setscrews – length to suit application
Key : Replace the letter shown in red with your choice from the
following options :
F = Finish : G (hot dip galvanised after manufacture)
D (deep galvanised) S (stainless steel) E (powder coated)
All dimensions (mm) are nominal
82
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