FO Universal ZGGFR Safety / U-DQ(ZN)BH

Safety cable E30*, up to 12 fibres

metal-free, water resistant, rodent protection,
in accordance with IEC 60332-1-2 and IEC 60332-3-24
30 minutes System Circuit Integrity* with reference to DIN 4102-12

1 ≤ 12 fibres
2 Flame retardant protective coating
3 Glass armour
4 Ripcord
5 FR/LS0H sheath


Metal-free fibre optic safety cable with one central loose tube, up to 12 fibres.
The optimal combination of flame retardant fibre coating and flame-inhibiting stabilizing elements ensures enhanced functional integrity (System Circuit Integrity*) in case of fire for 30 minutes (transmission of audio, video and 1Gbit/s signals approved by a certified test report).

Safety applications in tunnels, underground railways, banks, insurance companies, large-scale industry.
LAN backbone.
Indoor and outdoor cabling.
Can also be installed in cable platforms, trays, ducts and vertical shafts (without System Circuit Integrity*).
Can be spliced in FO distributors.

The cables are available with different types of optical fibre (see fibre data sheets).
Temperature rangestorage: -25 / +70°CIEC 60794-1-22 F1
 during installation: -10 / +50°C 
 in operation: -25 / +60°C 
Tensile performance:IEC 60794-1-21 E1  
Crush resistance:IEC 60794-1-21 E3  
Impact:IEC 60794-1-21 E4  
Repeated bending:IEC 60794-1-21 E6  
Torsion:IEC 60794-1-21 E7  
Bend:IEC 60794-1-21 E11  
Water penetration:IEC 60794-1-22 F5  
* System Circuit Integrity is dependent on installation method. Certified clamps, ducts, conduits, etc. are mandatory.

UV resistance

EN50289-4-17:2015 (UVA-340)

Reaction to fire (Euroclasses)

not classified


DATWYLER «cable type» «Datwyler designation» «DIN designation» «no. of fibres» «fibre type» «add. text» «batch no.» «meter marks»

Zero halogen, no corrosive gases

IEC 60754-1/-2, EN 60754-1/-2, VDE 0482-754-1/-2

Flame propagation

IEC 60332-1-2, EN 60332-1-2, VDE 0482-332-1-2

Flame spread

IEC 60332-3-24, EN 60332-3-24, VDE 0482-332-3-24

Smoke density

IEC 61034-1/-2, EN 61034-1/-2, VDE 0482-1034-1/-2

Circuit Integrity

IEC 60331-11, IEC 60331-25 (FE90), EN 50200 PH90, VDE 0482-200

System circuit integrity

according to DIN 4102 part 12, VKF Fire Safety Application No. 24176


Product Datasheet
Tender text


Article No.ProductNumber of fibresLoose TubesSheath colourFibre typeSheath Ø [mm]Weight [kg/km]Bending radius [mm]Tensile load [N]Crush resistance continuous [N]Crush resistance short term [N]Fire load [kWh/m]PU
187288FO Universal Safety 1x441redE9/125 G.652.D OS27.856.41201000 N2000 N5000 N0.301
186363FO Universal Safety 1x441redG50/125 OM27.856.51201000 N2000 N5000 N0.301
190604FO Universal Safety 1x441redG50/125 OM37.856.51201000 N2000 N5000 N0.301
193447FO Universal Safety 1x441redG50/125 OM47.856.51201000 N2000 N5000 N0.301
191867FO Universal Safety 1x661redE9/125 G.652.D OS27.856.41201000 N2000 N5000 N0.301
186639FO Universal Safety 1x661redG50/125 OM27.856.51201000 N2000 N5000 N0.301by the metre
191851FO Universal Safety 1x661redG50/125 OM37.856.51201000 N2000 N5000 N0.301
193448FO Universal Safety 1x661redG50/125 OM47.856.51201000 N2000 N5000 N0.301
190621FO Universal Safety 1x881redG50/125 OM27.856.51201000 N2000 N5000 N0.301
196120FO Universal Safety 1x881redG50/125 OM37.856.51201000 N2000 N5000 N0.301
193449FO Universal Safety 1x881redG50/125 OM47.856.51201000 N2000 N5000 N0.301
190719FO Universal Safety 1x12121redE9/125 G.652.D OS27.856.41201000 N2000 N5000 N0.301
187293FO Universal Safety 1x12121redG50/125 OM27.856.81201000 N2000 N5000 N0.301
191796FO Universal Safety 1x12121redG50/125 OM37.856.81201000 N2000 N5000 N0.301
193450FO Universal Safety 1x12121redG50/125 OM47.856.81201000 N2000 N5000 N0.301

Related products

FO Universal ZGGFR / U-DQ(ZN)BH

up to 24 fibres, Euroclass Dca

FO Universal wbGGFR / U-DQ(ZN)BH

up to 144 fibres, Euroclass Eca

FO Universal ZGGFR Easy Blow / U-DQ(ZN)BH

Fire resistant, optimized for blowing, up to 24 fibres, Euroclass Dca

Additional Informations


The impact of water on fibre optic cable

pdf [223 KB]