N20CA/BL4 A cable ladder

Aluminium

N20C/BL4 A


Product Details

CableLayingDepth 125mm 75mm
SideRail 150mm 100mm
CableLayingWidths 150-600mm 150-600mm
StandardLength 3 metres 3 metres

6 meter available.

Nema 20C cable ladderis produced from extruded Aluminium sections to AS/NZS1866.

Satisfyingthe loading requirements of Nema 20C classification.The Nema 20C aluminium cable ladder is the strongest aluminium cable ladder due toits structure,and iits weight is light to install and havehighly anti-corrosion in corrosive environments.we offera cable laying depth of 125mm in standard 3 or 6m lengths. Nema 20C aluminium can support up to 356kg/m over a 4m span or 161kg/m over a 6m span. Earth strap connection holes are pre-punched in the side rail of ladder.

Ordering Details

OrderingCode W(mm) H(mm)
BL4-150A 150 100
N20C-150A 150
BL4-200A 200 100
N20C-200A 150
BL4-300A 300 100
N20C-300A 150
BL4-450A 450 100
N20C-450A 150
BL4-600A 600 100
N20C-600A 150

Load Rating & Deflection

SpanM LoadperM(kg) Deflection(mm)
6 161 16
5.5 178 13
5 215 11
4.5 266 9
4 356 7