Okonite Okoguard®-Okoseal® Type MV-105 15kV Shielded Power Cable One Okopact® (Compact Stranded) Copper Conductor/105°C Rating 100% and 133% Insulation Level

A Uncoated, Okopact (Compact Stranded) Copper Conductor

B Strand Screen-Extruded Semiconducting EPR

C Insulation-Okoguard EPR

D Insulation Screen-Extruded semiconducting EPR

E Shield-Copper Tape

F Jacket Okoseal

Insulation
Okoguard is Okonite's registered trade name for its exclusive ethylene-propylene rubber (EPR) based, thermosetting compound, whose optimum balance of electrical and physical properties is unequalled in other solid dielectrics. Okoguard insulation, with the distinctive red color and a totally integrated EPR system, provides the optimum balance of electrical and physical properties for long, problem free service.

The triple tandem extrusion of the screens with the insulation provides optimum electrical characteristics.

Jacket
The Okoseal (PVC) jacket supplied with this cable is mechanically rugged and has excellent resistance to oil, acids and most chemicals.

Applications
Okoguard shielded Okoseal Type MV-105 power cables are recommended for distribution circuits, and for feeders or branch circuits.

Type MV cables may be installed in wet or dry locations, indoors or outdoors (exposed to sunlight), in any raceway or underground duct, directly buried if installed in a system with a grounding conductor in close proximity that conforms with NEC Section 250-51, or messenger supported in industrial establishments and electric utilities.

Specifications
Conductor: Annealed uncoated copper compact stranded per ASTM B-496.

Strand Screen: Extruded semiconducting EPR strand screen. Meets or exceeds electrical and physical requirements of ICEA S-93-639/NEMA WC74 & S-97-682, AEIC CS8 and UL 1072.

Insulation: Meets or exceeds electrical and physical requirements of ICEA S-93-639/NEMA WC74 & S-97-682, AEIC CS8 and UL 1072.

Insulation Screen: Extruded semiconducting EPR insulation screen . Meets or exceeds electrical and physical requirements of ICEA S-93-639/NEMA WC74 & S-97-682, AEIC CS8 and UL 1072.

Shield: 5 mil bare copper tape helically applied.

Jacket: Meets or exceeds electrical and physical requirements of ICEA S-93-639/NEMA WC74 & S-97-682 and UL 1072 for polyvinyl chloride jackets.

UL Listed as Type MV-105 and sunlight resistant in accordance with UL 1072 .

Product Features
Triple tandem extruded, all EPR system. Okoguard cables meet or exceed all recognized industry standards (UL, AEIC, NEMA/ICEA, IEEE). 105°C continuous operating temperature. 140°C emergency rating. 250°C short circuit rating. Excellent corona resistance. Screens are clean stripping. Exceptional resistance to "treeing". Moisture resistant. Resistant to most oils, acids, and alkalies. Sunlight resistant. Improved Temperature Rating.

1-Catalog Number
2-Conductor Size - AWG or kcmil
3-Conductor Size - mm2
4-Approx. Dia. over Insulation(in.)
5-Approx. Dia. over Screen(in.)
6-Jacket Thickness - mils
7-Jacket Thickness - mm
8-Approx. O.D. - Inches

09-Approx. O.D. - mm
10-Approx. Net Weight lbs./1000'
11-Approx. Ship Weight lbs./1000'
12-Ampacities Conduit in Air(1)
13-Ampacities Direct Burial(2)
14-Ampacities Underground Duct(3)
15-Conduit Size-Inches*(4)

1	2	3	4	5	6	7	8	9	10	11	12	13	14	15
Okoguard Insulation:175 mils(4.45mm), 100% Insulation Level
115-23-3011	2	33.6	0.66	0.72	80	2.03	0.91	23.0	585	655	165	225	165	3
115-23-3013	1	42.4	0.69	0.75	80	2.03	0.94	23.8	660	755	190	260	185	3
115-23-3015	1/0	53.5	0.73	0.79	80	2.03	0.98	24.8	750	845	215	295	215	3
115-23-3017	2/0	67.4	0.77	0.83	80	2.03	1.02	25.8	860	955	255	335	245	3
115-23-3019	3/0	85.0	0.82	0.88	80	2.03	1.06	27.0	995	1090	290	380	275	3
115-23-3021	4/0	107.0	0.87	0.93	80	2.03	1.12	28.3	1160	1260	330	435	315	3
115-23-3023	250	127.0	0.91	0.97	80	2.03	1.16	29.4	1310	1425	365	475	345	3 1/2
115-23-3027	350	177.0	1.01	1.07	80	2.03	1.26	32.0	1675	1815	440	575	415	3 1/2
115-23-3031	500	253.0	1.13	1.21	80	2.03	1.39	35.4	2230	2425	535	700	500	4
115-23-3035	750	380.0	1.31	1.39	80	2.03	1.58	40.0	3300	3565	655	865	610	5
115-23-3037	1000	507.0	1.47	1.55	110	2.79	1.79	45.6	4095	4365	755	1005	690	5
Okoguard Insulation:220 mils(5.59mm), 133% Insulation Level
115-23-3111	2	33.6	0.75	0.81	80	2.03	1.00	25.3	670	765	165	225	165	3
115-23-3113	1	42.4	0.78	0.84	80	2.03	1.03	26.1	745	840	190	260	185	3
115-23-3115	1/0	53.5	0.82	0.88	80	2.03	1.07	27.1	840	915	215	295	215	3
115-23-3117	2/0	67.4	0.86	0.92	80	2.03	1.11	28.1	955	1050	255	335	245	3
115-23-3119	3/0	85.0	0.91	0.97	80	2.03	1.16	29.3	1090	1190	290	380	275	3 1/2
115-23-3121	4/0	107.0	0.96	1.02	80	2.03	1.21	30.7	1265	1375	330	435	315	3 1/2
115-23-3123	250	127.0	1.01	1.07	80	2.03	1.25	31.8	1415	1550	365	475	345	3 1/2
115-23-3127	350	177.0	1.11	1.18	80	2.03	1.37	34.7	1810	1950	440	575	415	4
115-23-3131	500	253.0	1.22	1.30	80	2.03	1.49	37.7	2355	2555	535	700	500	5
115-23-3135	750	380.0	1.40	1.48	80	2.03	1.66	42.2	3246	3511	655	865	610	5
115-23-3139	1000	507.0	1.56	1.66	110	2.79	1.91	48.5	4290	4705	755	1005	690	6

Authorized Stock Item. Available from our Customer Service Centers.

Minimum Manufacturing Quantity for non-stock items is 5000'.

Ampacities

(1) Ampacities are in accordance with Table 310-73 of the NEC for three single Type MV-105 conductors, or single conductors twisted together (triplexed) and installed in an isolated conduit in air at an ambient temperature of 40°C and a conductor temperature of 105°C.

(2) Ampacities are in accordance with Table 310-81 of the NEC for an insulated single conductor directly buried with a conductor temperature rating of 105°C, ambient earth temperature of 20°C, 100% Load Factor, thermal resistance (RHO) of 90, 7 1/2 inch spacing between conductor center lines, and 24 inch spacing between circuits.

(3) Ampacities are in accordance with Table 310-77 of the NEC for three single conductors or triplexed cable in one underground raceway, three feet deep with a conductor temperature of 105°C, 100% Load Factor, an ambient earth temperature of 20°C, and thermal resistance (RHO) of 90.

Refer to the NEC, IEEE/ICEA S-135 Power Cable Ampacities, or the Okonite Engineering Data Bulletin for installation in duct banks, multiple point grounded shields, other ambient temperatures, circuit configurations or installation requirements.

(4) Recommended size of rigid or nonmetallic conduit for three conductors based on 40% maximum fill.

*The jam ratio, conduit l.D. to cable O.D. should be checked to avoid possible jamming.