System 1850-SE is a service entrance cabling system that allows service entrance conductors to be routed inside the building. It consists of the following major components:
- Underwriters Laboratories 2 hour fire resistive mineral insulated cable
- QuickTerm brand service entrance cable termination kits
- NEMA Class 12B galvanized steel ventilated cable tray with louvered covers
Advantages of System 1850-SE
When running traditional service entrance conductors through the building, concrete encasement is necessary so the conductors are considered outside the building. With System 1850-SE, concrete encasement is not necessary. System 1850-SE cable has been subjected to the following testing:
- Mechanical strength, impact and crush
- Electrical impulse
- Vibration
- Fire resistance to 1850°F
- On-site field service for consultation during the installation
- Installation completion inspection by company certified technician
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