3/C, 15kV Medium Voltage Termination with Boot
Class 1 terminator for 3/C 12-17.5kV extruded dielectric shielded power cable with up to 3 grounds

The Innovative Power Products MVT 41510 series Class I termination kits are heatshrinkable terminators for three-core armored or unarmored 15kV (12-17.5kV), extruded dielectric, shielded, medium voltage cables with or without ground wires. The MVT 41510E series terminations are for applications where the terminators are exposed to the elements such as precipitation or to direct outdoor sunlight .

MVT 41510 series kits provide a lightweight compact alternative to other three-core termination methods. There are no compounds to mix and pour and no labor-intensive taping procedures. MVT 41510 series terminators provide a rugged, low cost and reliable cable termination.

  • MVT 41510 series kits are factory engineered to provide fast and easy installation with reliable performance.

    All MVT kits are designed to meet or exceed the requirements of IEEE-48 for Alternating Current Cable Terminations.

  • MVT 41510 kits cover a wide range of conductor sizes and shapes. They accommodate out-of-round or off-tolerance cables, in both round and sector shaped conductors. The standard kits fit all types of three-core cable constructions with or without ground wires, including: metallic tape shield, drain wire shielded, lead covered and Unishield® power cables.

    MVT 41510 series kits can be used on armored cables when no separate armor terminator is used. These kits are based on the single-core MVT 1530 series kits with additional components to convert the three-core cable into three, individual single cores. The forty-eight inch (48”) tail length allows for easy training of the termination in switchgear or at the riser in overhead transition applications. Four (4) kit sizes cover cable sizes from 4 AWG through 1000 kcmil.
Electrical Specifications: 15kV Related Accessories
Test Requirement
Value MVT 41510
AC withstand, 1 minute (60 hz)
50 kV PASS
DC withstand, 15 minutes
75 kV PASS
Discharge Extinction Voltage (<3pC)
13 kV > 13kV
Impulse withstand 1.2 x 50 μs (crest kV)
110 kV > 110kV
Wet withstand , 10 seconds
45 kV PASS
Dry withstand, 6 hours
35 kV PASS
Continuous current rating
= Cable = Cable
Bill of Materials: (Std. Pkg (1 kit) 1 kit terminates 1-3/C cable end
Item Description
Quantity Supplied
Field Control Material
3 strips In All Kits
Field Control Tubing
3 tubes In All Kits
Non-Tracking Tubing
3 tubes In All Kits
Sealant Strips
as required In All Kits
Core Jacketing Tubing
3 tubes In All Kits
Ground Jacketing Tubing
3 tubes In All Kits
Cable Breakout (3 leg)
1 each In All Kits
Cable Tie (U.V./Black)
1 each In All Kits
Installation Guide
1 each In All Kits
Options: Modification items for 1-3/C kit
Item Description
Quantity Nomenclature
Non-Tracking Sheds
6 per kit E - Emod Kit**
Sealed Ground Kits
3 per kit G - Gmod Kit**
Cable Cleaning Kit (Not Shown)
1 per kit P - Pmod Kit**
Terminal Lugs
3 per kit Factory Quoted*

  • To download a PDF copy of the data sheet Click here.

    For a complete PDF of the current IPP catalog Click Here. If you would like the catalog in a printed version, please go to the "Catalog Request" page via the link at the top of the page.

The kits are packaged to provide one (1) three-core termination. Everything is included to terminate the three-core cable with or without ground wires less the terminal lugs and external grounding components. External grounding components can be included as a kit option. Connectors can be supplied in the kits; subject to factory quote. See section 5 for connector information.

  • MVT 41510: Price List PL-632

15kv Selection Guide
Conductor Range Catalog #



Diameter Max.

4 - 1/0 AWG MVT 41511 0.60 - 0.95 1.30 - 2.40
2/0 - 250 AWG MVT 41512 0.80 - 1.12 1.70 - 2.80
250 - 500 kcmil MVT 41513 0.98 - 1.36 2.10 - 3.50
750 - 1000 kcmil MVT 41514 1.30 - 1.70 2.60 - 4.20

All dimensions in inches unless shown otherwise

Ordering Information

1. Select the kit catalog number by the cable size. A standard package contains everything needed to terminate one (1) three-core (3/C) cable, less the connectors, for sheltered (indoor) use. Confirm the dimensions when at the extremes of the size range.
2. Add the mod kit letter designation as needed to change the base kit:

E - sheds are required for exposed
(outdoor) environments. (Emod)
P - cable cleaning kit (Pmod)
G - sealed grounding kit (Gmod)
Example 1:
For 3/C, 2 AWG, 15kV cable without ground wires, in an exposed (outdoor) environment, with sealed grounding kits (Gmod) and cable cleaning kit:

MVT 41511 EGP - Product# Breakdown
415 -
15kV Termination kit
11 -
1-3/C term./box and kit size
E -
Exposed, Sheds included
G -
Sealed grounding kit
P -
Cleaning/prep kit

  Example 2:
For a 3/C armored, 2/0 AWG 15kV cable with 1, 2, or 3 grounds, installed in a sheltered (indoor) environment with sealed grounding kits and cleaning kit:

MVT 41512 GP - Product# Breakdown
415 -
15kV Termination kit
12 -
1-3/C term./box and kit size
G -
Sealed grounding kit
P -
Cleaning/prep kit

* CONNECTORS: To have connectors supplied in the kits, please refer to Section 5 in this catalog for connector selection information. The connectors must be ordered separately but can be packaged within the kits if detailed information is supplied.
** Supplied if specified.
*** WRAPAROUND SLEEVE with stainless steel channel– Contact IPP for more information.

QUESTIONS OR QUOTES EMAIL US AT: sales@ippcorp.com or CALL TOLL FREE 1-800-544-4626