EPR Type MC - 15000V - 3 Conductor, Shielded Aluminum Armor, Red PVC Jacket MV - 105

15kV Type MC cable is used for medium voltage power distribution where the installation requires insulated conductors, shielding, grounding, and metal-clad mechanical protection in one cable assembly. It may be specified for commercial, industrial, utility, infrastructure, plant power, feeder, and equipment applications where 15kV medium voltage cable is required.

The correct cable depends on the system voltage, conductor size, insulation level, grounding requirement, installation environment, and project specification.

MV-105 means the medium voltage cable has a 105°C conductor temperature rating under normal operating conditions. This rating is important when a project specification requires medium voltage cable designed for higher temperature performance than standard 90°C-rated constructions.

MV-105 selection should still be reviewed with the full cable construction, including insulation, shielding, armor, jacket, voltage class, grounding, and installation method.

EPR insulation is commonly used in medium voltage cable because it offers flexibility, electrical performance, and resistance to moisture and demanding service environments. In a 15kV armored cable construction, EPR insulation helps support reliable power distribution while the armor and jacket provide added physical and environmental protection.

The right insulation choice depends on the project specification, voltage rating, installation environment, and operating conditions.

A 133% insulation level means the cable has increased insulation thickness compared with a 100% insulation level. It is commonly specified for systems where a ground fault may remain on the system longer before being cleared.

The required insulation level depends on the grounding method, fault-clearing time, system design, and engineering specification.

To choose the right 15kV Type MC cable size, start with the electrical load, system voltage, conductor material, ampacity requirement, circuit length, grounding needs, and installation conditions. Then compare the conductor size, ground wire size, cable diameter, copper weight, and total armored cable weight.

For quote requests, provide the required conductor size, quantity, footage, voltage class, insulation level, grounding requirement, jacket requirement, and any project or utility specifications.