Firecel SR 114H Cable

  • RoHS
  • BSI
  • LPCB

Download Specification

Application
Firecel SR 114H is primarily intended for use in fire detection and fire alarm systems, emergency lighting circuits or if cables need to properly operate when fire resistance is required.
Standards
BS 5839-1:2002
Code of practice for fire system design, installation, commissioning and maintenance.
BS 7629-1:2008
Low emission of smoke and corrosive gases
BS EN 50200 PH30 (all sizes)
Temperature: 830°C
Flame and shock for 30 minutes.
BS EN 50200 PH60 (1.5mm² and above)
Temperature: 830°C
Flame and shock for 60 minutes.
BS 6387
Category C-W-Z
C - Resistance to fire at 950ºC for 3 hours
W - Resistance to fire with water at 950ºC for 3 hours
Z - Resistance to fire with mechanical shock at 950ºC for 3 hours
EN 50200 Annex E (previously BS 8434-1: 2003)
Temperature: 830°C
Flame and shock for 15 minutes.
+ flame, shock and water for 15 minutes.


LPCB Approved
Conductor
Plain annealed copper to BS EN 60228:2005 (previously BS6360). Solid (Class 1) for 1 - 1.5 - 2.5mm2*. Stranded (Class 2) for 4mm2.
*1.5 - 2.5mm2 are available with stranded conductors (Class 2) (SR 114H-R)
Insulation
High performance silicone rubber El2 to BS EN 50363-1
Electrostatic Screen
Aluminium/polyester tape. 125% coverage.
Earth Conductor
Tinned annealed copper to BS EN 60228:2005 (previously BS6360) (drain wire for multicore cables.)
Sheath
LSZH thermoplastic material Type LTS3 to BS 7655-6.1.
Sheath Colour
White or Red
Voltage Rating
300/500V
Operating Temperature
-40°C to +90°C
Minimum Bending Radius
6 × Overall Diameter
Core Identification
2 Cores + E: Blue, Brown
3 Cores + E: Brown, Black, Grey
4 Cores + E: Blue, Brown, Black, Grey
7 Cores*: Centre: Brown
    1st Layer: Brown, Black, 4 × White
12 cores*: Centre: Brown, Black, White
    1st Layer: Brown, Black, 7 × White
19 cores*: Centre: Brown
    1st Layer: Brown, Black, 4 × White
    2nd Layer: Brown, Black, 10 × White
Note*:
Numbered Cores available on request.
Installation
Firecel Cable is easy to handle and install without the need for specialist equipment. The cable can be attached directly to a surface using LSZH coated copper P clips, available with the cables. Plastic clips can not be used. Firecel Cable can also be installed directly into trays or conduit, or buried in plaster. Firecel Cable is suitable for use in protected outdoor environments.
Firecel SR 114H Cable
No. of Cores × Cross Sectional Area
# mm²
Conductor Size
#/mm
Nominal Overall Diameter
mm
Net Weight
(kg/km)
2 × 1.0 1/1.13 7.1 70
3 × 1.0 1/1.13 8.0 85
4 × 1.0 1/1.13 8.3 110
2 × 1.5 1/1.38 8.0 95
3 × 1.5 1/1.38 8.5 115
4 × 1.5 1/1.38 9.4 150
2 × 2.5 1/1.75 9.4 135
3 × 2.5 1/1.75 10.0 170
4 × 2.5 1/1.75 11.0 210
2 × 1.5 7/0.53 8.4 106
3 × 1.5 7/0.53 8.9 134
4 × 1.5 7/0.53 9.8 166
2 × 2.5 7/0.67 9.9 145
3 × 2.5 7/0.67 10.3 180
4 × 2.5 7/0.67 11.8 250
2 × 4.0 7/0.85 11.5 210
3 × 4.0 7/0.85 12.2 260
4 × 4.0 7/0.85 13.5 330
7 × 1.0 1/1.13 10.0 165
7 × 1.5 1/1.38 11.3 225
12 × 1.0 1/1.13 12.5 255
12 × 1.5 1/1.38 14.5 350
19 × 1.0 1/1.13 15.0 380
19 × 1.5 1/1.38 17.0 520