Ervital Fire Safe Cables
Used as a power and control cable
In emergency lighting
In fire detection
In fire alarm system circuits
In places where human life and valuable materials and equipment need to be protected
| Conductor |
EN 60228 Class 1 (RE) & 2 (RM) Electrolytic Copper |
| Insulation |
EN 50363-1 EI2 Cross-linked Ceramic Forming Polymer Compound |
| Colour Code |
2-core : Brown, Blue or Brown, Brown
3-core : Brown, Black, Grey
4-core : Blue, Brown, Black, Grey |
| Stranding |
Cores shall be laid up using the sequence of colours specified |
| Wrapping |
Pes Tape |
| Screen |
Al-Pes Tape + Tinned Copper Drain Wire (min. 0,5 mm²) |
| Sheath |
EN 50290-2-27 HFFR Compound |
| Sheath Colour |
RAL 3000 Red
Other applicable colors:
RAL 2003 Orange, RAL 9005 Black, RAL 9010 White |
CONDUCTOR
RESISTANCE |
OPERATING VOLTAGE |
MIN.BENDING RADIUS |
TEST VOLTAGE |
TEMPERATURE RANGE |
mm²
1
1,5
2,5
4 |
Ω/km
18,1
12,1
7,41
4,61 |
300/500 V |
6x Cable Ø |
CORE/CORE
CORE/SCREEN |
2000 V
2000 V |
-30⁰C ~ +70⁰C (Temp. for stationary condition)
-5⁰C ~ +50⁰C (Temp. for moving condition)
*+90°C (Max.Permissible Operating Temperature at Conductor)
**Permissible short-circuit temperature 250 °C |
Cross Section
mm² |
Overall Diameter
(mm) |
Approx. Weight
(kg/km) |
Product Code |
| 2x1 (RE) |
6,0 |
60 |
MDER079700200100R |
| 2x1,5 (RE) |
7,0 |
79 |
MDER079700200150R |
| 3x1,5 (RE) |
7,6 |
104 |
MDER079700300150R |
| 4x1,5 (RE) |
8,3 |
127 |
MDER079700400150R |
| 2x1,5 (RM) |
7,4 |
82 |
MDER139700200150R |
| 3x1,5 (RM) |
8,0 |
109 |
MDER139700300150R |
| 4x1,5 (RM) |
9,0 |
140 |
MDER139700400150R |
| 2x2,5 (RE) |
9,0 |
113 |
MDER079700200250R |
| 3x2,5 (RE) |
9,1 |
153 |
MDER079700300250R |
| 4x2,5 (RE) |
10,1 |
195 |
MDER079700400250R |
| 2x2,5 (RM) |
8,8 |
116 |
MDER139700200250R |
| 3x2,5 (RM) |
9,5 |
156 |
MDER139700300250R |
| 4x2,5 (RM) |
10,6 |
201 |
MDER139700400250R |
