- Markets
- Catalogue
- Services and solutions
- Company
- Newsroom
- Tools & Resources
- Documents
- Nexans Insights
- Search
- Contact us
- Compare
- Sign in
250kcmil
250kcmil
Soft tempered copper conductor, insulated in LHFR-LS compound.
Read more- Nexans ref. : 213617
Description
Description
Application
Cables for low voltage electrical energy distribution, installations in buildings, inside premises, control panels and electronic circuits. Suitable for places with a high concentration of people, where conductors with a low halogen content and low smoke emission are required, which in the event of a fire will not generate toxic or corrosive gases that may affect the health of people and the condition of equipment and circuits electronics. The cables can be used for installations mentioned in NTC 2050 Article 310.
Suitable for installation in cable trays according to RETIE article 20.3, literal J, from 12 AWG gauge and larger.
Construction
Conductor
Soft copper conductor.
Insulation
Low halogen (LH – Low Halogen), flame retardant (FR – Flame Retardant), low smoke emission (LS – Low Smoke) opaque, dense, toxic and corrosive thermoplastic compound.
Applicable Standards
NTC 6182
Certificate
RETIE N° 07511
RETIE N° 05915
Operating Temperature
75°C
Operating Voltage
600V
Marking
CENTELSA by NEXANS < Calibre AWG / Kcmil > Cu SINTOX LHFR-LS 600 V 75°C CT - HECHO EN COLOMBIA [M].
Ampacity Conditions
- Ampacity to 90 °C conductor temperature, 30°C ambient temperature. No more than three current carrying condutores in a duct or pipe. According to NTC 2050, Table 310.15(B)(16).
NOTE:
- The data reported here are nominal and are subject to tolerances according to standards and normal manufacturing practices.
- Other configurations not specified in this catalog may be available under special request and minimum manufacturing quantities.
Characteristics
Characteristics
Construction characteristics
Construction characteristics
Dimensional characteristics
Dimensional characteristics
Electrical characteristics
Electrical characteristics
Usage characteristics
Usage characteristics
Resources
Resources
Our websites
Select your country to find our products and solutions
-
Africa
- Africa
- Ghana
- Ivory Coast
- Morocco
- North West Africa
- Americas
- Asia
- Europe
- Oceania