p r o d u c t
d a t a
LFH Betaduct
Toxic fumes and smoke generated from plastics in fire situations is
a real danger.The increased awareness of this threat has led to a
corresponding demand for Critchley ‘Limited Fire Hazard’
products.The LFH Betaduct range is free from toxic halogens, has
excellent low smoke characteristics and high operating
temperatures. LFH Betaduct is recommended for areas where
human life or electronic components are at risk.
•
•
•
•
•
Choice of Open slot, Closed slot or Solid wall
Zero Halogen
Low smoke
Wide range of sizes
Available in black
The panel building market has ver y specific needs.
Critchley Betaduct is a unique cable management system developed
specifically for use within cabinets and control panels.
c a b l e
m a n a g e m e n t
s o l u t i o n s
LFH Betaduct
NOMINAL SIZE
INNER
(Wx H) mm
NOMINAL SIZE
OUTER
(Wx H) mm
- supplied with lid
PACKED
(IN 2M LENGTHS)
METRES
ORDER CODE
OPEN SLOT
LFH
ORDER CODE
CLOSED SLOT
LFH
ORDER CODE
SOLID WALL
LFH
25/35
25/50
25/75
50/50
50/75
75/75
29/38
29/54
29/79
54/54
55/79
80/80
24
24
16
16
16
16
23461
23462
23463
23464
23465
23466
23451
23452
23453
23454
23455
23456
23471
23472
23473
23474
23475
23476
Note:
Open and Closed slot have 19mm pitching
MATERIAL
Self extinguishing
Noryl Xtra, Zero Halogen
STANDARD COLOURS
Black
SERVICE TEMPERATURE
-30ºC to +120ºC
FLAMMABILITY
UL94 V-O rated material
BS476 Part 7 Class 1 (Y)
STANDARDS
Base slots to DIN 43659
Limited Fire Hazard Products
The specific fire tests referred to in this publication should be used as guidance and should not be used alone for assessing the total fire hazard of a material or
product under actual fire conditions.
'Betaduct' and 'Critchley' are Registered Trademarks of Critchley Limited, United Kingdom. 'LFH' is a Trademark of Critchley Limited, United Kingdom. 'Noryl' is a Registered Trademark of General Electric Co., USA,
'Noryl Xtra' is a Trademark of General Electric Co., USA. The information on this data sheet is believed to be correct at the time of going to print. Specifications given are subject to change without notice. © copyright 1997, Critchley Limited.
2266
Critchley Limited
Wellington House Bath Road Woodchester Gloucestershire
Telephone +44 (0) 1453 836836 Fax +44 (0) 1453 837000
GL5 5EY England
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