Tube Bundle Connectivity - Emtelle Scandinavia A/S

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Special Products
UL Listing
(USA)
Product Code
CSA Listing
(Canada)
Product Code
TUBE BUNDLE - TIGHT PROTECTED MICRODUCT
In North America specifi c statutory requirements exist for the provision of optical fi bre cabling, including microduct systems, within public
buildings.
In the USA the National Electric Code (NEC) mandates the use of Optical Fiber Riser products in risers, in the case of microducts these are
non metallic products. Emtelle riser products are therefore rated OFNR (Optical Fiber Non-metallic Riser) for use in the USA. Similarly for
use in plenum space areas in the USA OFNP (Optical Fibre Non-metallic Plenum) products must be used. The tests used to prove these
performance levels are UL 1666 (Riser) and NFPA 262 (Plenum). (UL File No. E254671)
In Canada a similar distinction between riser and plenum applications is recognised. However the certifi cation of products accepted for use
in Canada goes via the Canadian Standards Association (CSA). In the case of Canadian riser products the performance level is FT4 and in
the case of Canadian plenum products the rating is FT6. (CSA Certifi cate No. 2320407)
Plenum Rated
Plenum rated tube bundles when used with Emtelle 2,4 and 12 fi bre unit, OFNP (tested in
accordance with NFPA262) have no outer sheath and are held together by wrapped aramid
yarn occupying almost no radial space. The microducts have an outstanding resistance to
ignition and heat and are made to accommodate lightweight fi bre units.
Description Microduct Supply
Length
Minimum
Order
Quantity
Bundle OD
mm
Product
weight
g/m
Generic
Specifi cation
6968 60795 Plenum 1 Way 6.3/4.7mm 1000m 4000m 6.3mm 25 MHT1748
6969 60796 Plenum 4 Way 6.3/4.7mm 1000m 4000m 15.2mm 100 MHT1748
6970 60797 Plenum 7 Way 6.3/4.7mm 2300m 4600m 19.0mm 175 MHT1748
Riser Rated
UL Listing (USA)
Product Code
CSA Listing
(Canada)
Product Code
Riser rated tube bundles when used with Emtelle 2,4,12 fi bre unit, OFNR (tested in accordance
with UL 1666). A special combination of tube material and sheath material is used to achieve
this rating.
Description Microduct Supply
Length
Minimum
Order
Quantity
Product
weight
g/m
Generic
Specifi cation
60384 1LFH Riser 5/3.5mm 4000m 4000m 45 MHT2158
60747 60798 2LFH Riser 5/3.5mm 4000m 4000m 80 MHT2158
60385 4LFH Riser 5/3.5mm 4000m 4000m 144 MHT2158
60386 60799 7LFH Riser 5/3.5mm 4000m 4000m 190 MHT2158
60748 60800 12LFH Riser 5/3.5mm 4000m 4000m 310 MHT2158
60749 19LFH Riser 5/3.5mm 4000m 4000m 438 MHT2158
60750 24LFH Riser 5/3.5mm 2000m 4000m 591 MHT2158
36 I N N O V A T I O N A N D F L E X I B I L I T Y
36
At Emtelle we strive to improve our products every day and therefore strongly suggest that all new orders and specifications be confirmed by your Emtelle representative. The current specifications may be different
from those listed in our latest catalogues, which are limited by publication date. For the latest specifications please visit our website at www.emtelle.com or contact your Emtelle representative.