THE OKONITE COMPANY Product Data
 Section 4: Sheet 1

Okonite® - FMR® Okolon®
 600 Volt Control Cable
 Multiple Copper Conductors/90°C Rating
For Central Station Applications
 
A Coated, Stranded Copper Conductors

B Okonite-FMR Insulation

C Marker Strip

D Flame and Moisture Resistant Fillers

E Cable Tape

F Okolon Jacket

Insulation
Okonite-FMR is Okonite’s trade name for its heat, moisture, flame and chemically resistant, mechanically rugged ethylene-propylene insulation compound. It is flame retardant and will pass both the 70,000 BTU/hour and 210,000 BTU/hour tray flame test. Its physical properties and flame retardency permit its use without a jacket on the single conductors thus providing a substantially smaller overall diameter control cable.

The properties of Okonite-FMR insulation substantially enhance the well known features of ethylene propylene rubber insulations.

Nuclear qualified Okonite/FMR cables that meet IEEE Standard - 383 and LOCA criteria are available on special order.


Overall Jacket
The overall jacket is a vulcanized chlorosulfonated polyethylene compound. This combination construction assures circuit security because of its high mechanical strength and excellent resistance to moisture, ozone, oil and most chemicals.

Applications
Okonite-FMR Control Cables are recommended for use in either power generating plants and in substations; designed especially for critical circuits where continuity of service is of prime importance. This premium quality control cable is recommended for wet or dry, ac or dc service at conductor temperatures to 90°C. They may be installed in conduits, ducts, cable troughs, trays, messenger supported, or directly buried in the earth.

Specifications
Conductors: Coated copper per ASTM B-33, Class B stranded per ASTM B-8.

Insulation: Okonite-FMR meets or exceeds the electrical and physical requirements of ICEA S-75-532.

Color Coding: Base colors and tracers per ICEA Method 1 Table E-1.  Sequence shown bellow.

Assembly: Conductors cabled using flame and moisture resistant fillers.

Overall Jacket: The Okolon compound meets or exceeds the requirements of ICEA S-75-532

Product Features

  • Flame retardant - passes the IEEE 383 and 1202 flame test requirements. Also passes the ICEA T-29-520 (210,000 BTU/hr) flame test.
  • Quality Assurance traceability available on special order.
  • 90°C rated control cable, factory assembled for indoor or outdoor installation in cable trays, in raceways, direct burial in the earth, or supported by messenger wire.
  • Mechanically rugged.
  • Flexible, easy to install and terminate.
  • Color coded conductors.
  • Resistant to water, oil and most chemicals.
  • Thermally stable at elevated temperatures.
  • High insulation resistance, even at elevated temperatures.
  • Small diameter, lightweight.
 
1-Catalog Number
2-Conductor Size - AWG
3-Number of Conductors
4-Insulation Thickness - mils
5-Jacket Thickness - mils
6-Jacket Thickness - mm 		07-Approx. O.D. - Inches
08-Approx. O.D. - mm
09-Approx. Net Weight (lbs./1000')
10-Approx. Ship Weight (lbs./1000')
11-90°C Wet or Dry Ampacity (1)
1 2 3 4 5 6 7 8 9 10 11
202-10-2032
202-10-2033
202-10-2034

16 (7x)
1.31 mm2

2
3
4

25
0.64 mm

45
45
45

1.14
1.14
1.14

0.33
0.35
0.38

8.48
8.98
9.71

70
82
98

81
93
109

18
18
14
202-10-2035
202-10-2037
202-10-2039

5
7
9

45
45
45

1.14
1.14
1.14

0.41
0.45
0.52

10.51
11.36
13.10

114
144
186

137
167
209

14
13
13
202-10-2042
202-10-2049
202-10-2067

12
19
37

60
60
80

1.52
1.52
2.03

0.61
0.71
0.98

15.48
18.03
24.89

249
371
1121

273
403
1176

9
9
7
    202-10-2152
    202-10-2153
    202-10-2154

14 (7x)
2.08 mm2

2
3
4

30
0.76 mm

45
45
45

1.14
1.14
1.14

0.33
0.41
0.44

9.65
10.35
11.25

97
114
141

108
137
164

25
25
20
    202-10-2155
    202-10-2157
    202-10-2159

5
7
9

45
45
60

1.14
1.14
1.52

0.48
0.52
0.64

12.23
13.27
16.21

171
207
288

194
230
320

20
18
18
    202-10-2162
    202-10-2169
    202-10-2187

12
19
37

60
80
80

1.52
1.52
2.03

0.72
0.88
1.16

20.82
22.35
29.46

374
569
998

413
624
1078

13
13
10
202-10-2302
202-10-2303
202-10-2304

12 (7x)
3.31 mm2

2
3
4

30
0.76 mm

45
45
45

1.14
1.14
1.14

0.42
0.45
0.49

10.70
11.33
12.36

124
151
188

147
174
211

30
30
24
    202-10-2305
    202-10-2307
    202-10-2309

5
7
9

45
60
60

1.14
1.52
1.52

0.53
0.61
0.71

13.46
15.45
18.03

230
300
407

254
324
439

24
21
21
    202-10-2312
    202-10-2319
    202-10-2337

12
19
37

60
80
80

1.52
2.03
2.03

0.79
0.97
1.29

20.02
24.64
32.77

498
762
1365

537
817
1455

15
15
12
    202-10-2452
    202-10-2453
    202-10-2454

10 (7x)
5.26 mm2

2
3
4

30
0.76 mm

45
45
60

1.14
1.14
1.52

0.47
0.50
0.58

11.92
12.65
14.65

166
205
276

189
228
300

40
40
32
202-10-2455
202-10-2457
202-10-2459
202-10-2462

5
7
9
12

60
60
60
80

1.52
1.52
1.52
2.03

0.63
0.68
0.79
0.94

15.92
17.28
20.06
23.88

334
415
587
731

358
447
626
786

32
28
28
20
202-10-2652
202-10-2653
202-10-2654

9 (7x)
6.63 mm2

2
3
4

30
0.76 mm

45
45
60

1.14
1.14
1.52

0.49
0.53
0.61

12.45
13.36
15.44

192
239
321

215
262
345

50
50
40
202-10-2655
202-10-2657
202-10-2659
202-10-2662

5
7
9
12

60
60
60
80

1.52
1.52
1.52
2.03

0.66
0.72
0.84
0.99

16.81
18.27
21.25
25.15

374
490
673
868

426
529
712
923

40
35
35
25
 

Minimum Manufacturing Quantity: For non-stock items - 5000'.

(1) Ampacities are based on 90°C rated conductors at an ambient temperature of 30°C. 

COLOR CODE

No. of
Cond.

Base
Color

Tracer
Color

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19

Black
White
Red
Green
Orange
Blue
White
Red
Green
Orange
Blue
Black
Red
Green
Blue
Black
White
Orange
Blue

—
—
—
—
—
—
Black
Black
Black
Black
Black
White
White
White
White
Red
Red
Red
Red
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