Datasheet

3.7
356
Further information at www.HellermannTyton.com/protection
Date of issue: 10/2017
Cable Protection Systems
Wiring Ducts
MATERIAL
Polyvinylchloride (PVC)
Colour Grey (GY)
Length (L) 2 m
Operating Temperature -5 °C to +65 °C
Flammability UL94 V0
HelaDuct HTWD-PW wiring ducts are used to route and protect wires in
control panels and switching systems.
Features and benefits
• Wide slots suitable for large-diameter wires
• Wide fingers provide additional wire support
• Smooth, burr-free edges protect installers from injury and wires
from damage
• Fingers can be removed with no sharp edges at pre-notched
snap-off points
• Further pre-notched snap-off point at base of sidewall allow cutting
out and removing sections of sidewall with no sharp edges
• Raised mounting points for easily, quickly and securely fastening wire
retainers and other accessories prior to cabling
• Wire retainers and accessories leave no protruding parts below
surface of duct
• Duct covers are easy to mount and remove, yet hold securely even in
a vertical position and under vibration
• Cover is flush with side of duct, allowing for tight, contiguous
placement of ducts
• Additional retainer nub on fingers on ducts height 80 and above to
prevent cables from slipping
• Base perforation according to DIN EN 50085
Rigid PVC Wiring Ducts
HTWD-PW wiring ducts with wide fingers and slots for large-diameter wires.
HelaDuct HTWD-PW for large-diameter wires
For product specific approvals and specifications please refer to the Appendix.
8
14
6.5
4.5
Hole dimensions
Width 150
25
502525 50
25
12.5
100
Width 25
25
48.5
25
100
Width 40-60
25
48.5
25
100
25
48.5
25
50
100
Width 80-120
HTWD-PW wiring ducts base perforation according to DIN EN 50085
Width 15
25
25
100