THE OKONITE COMPANY Product Data
 Section 4: Sheet 12


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

B  Okonite FMR-N Insulation

C  Marker Strip

D  Flame and Moisture Resistant Fillers (as needed)

E  Cable Tape

F  Okolon Jacket

Insulation
Okonite FMR-N is Okonite’s trade name for its heat, moisture, flame and chemically resistant, mechanically rugged nuclear plant qualified ethylene-propylene insulation compound. Its physical properties and flame retardency permit its use without a jacket on the single conductors.
The properties of Okonite FMR-N insulation substantially enhance the well known features of ethylene propylene rubber insulations. Nuclear qualified Okonite FMR-N cables meet IEEE Standard - 383 LOCA and flame test criteria.


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-N 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: Copper per ASTM B-3, Class B stranded per ASTM B-8.
 
Insulation: Okonite FMR-N meets or exceeds the electrical and physical requirements of ICEA S-73-532.

Color Coding: Base colors and tracers per ICEA Method 1 Table E-1 color sequence shown on reverse of this sheet.

Assembly: Conductors cabled using flame and moisture resistant fillers.

Overall Jacket: The Okolon compound meets or exceeds the requirements of ICEA S-73-532

Product Features

  • Qualified as Class 1E cable.
  • Flame retardant - passes the IEEE 383 and 1202 flame test requirements.
  • Quality Assurance traceability.
  • 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 		  7- Approx O.D. - Inches 
  8- Approx O.D. - mm
  9- 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
   202-16-2033
202-16-2034

16 (7x)
1.31 mm2

3
4

25
0.64 mm

45
45

 1.14
1.14		 0.40
0.43		 10.16
10.92		 98
109		 121
131		 16
14
202-16-2035
202-16-2037
202-16-2039		 5
7
9

45
45
60

 1.14
1.14
1.52		 0.46
0.50
0.60		 11.68
12.70
15.24		 127
152
218		 150
175
242		 13
10
9
202-16-2042
202-16-2049
202-16-2067		 12
19
37

60
60
80

 1.52
1.52
2.03		 0.66
0.76
1.00		 16.76
19.30
25.40		 264
373
688		 296
412
755		 7
6
4
202-16-2152
202-16-2153
202-16-2154

14 (7x)
2.08 mm2

2
3
4

30
0.76 mm

45
45
45

 1.14
1.14
1.14		 0.39
0.41
0.45		 9.91
10.41
11.43		 105
125
145		 128
148
168		 25
21
19
202-16-2155
202-16-2157
202-16-2159 		5
7
9

45
45
60

 1.14
1.52
1.52		 0.49
0.53
0.69		 12.45
13.46
17.53		 178
206
306		 202
229
345		 17
14
12
202-16-2162
202-16-2169
202-16-2187 		12
19
37

60
80
80

 1.52
1.52
2.03		 0.72
0.93
1.20		 18.39
23.62
30.48		 383
574
995		 422
629
1075		 10
8
6
202-16-2302
202-16-2303
202-16-2304

12 (7x)
3.31 mm2

2
3
4

30
0.76 mm

45
45
45

 1.14
1.14
1.52		 0.43
0.45
0.49		 10.92
11.43
12.45		 129
157
198		 152
180
222		 32
27
24
202-16-2305
202-16-2307
202-16-2309		 5
7
9

60
60
60

 1.52
1.52
1.52		 0.57
0.61
0.75		 14.48
16.49
19.05		 252
310
424		 276
342
463		 22
19
16
202-16-2312
202-16-2319
202-16-2337 		12
19
37

60
80
80

 1.52
2.03
2.03		 0.79
1.02
1.33		 20.06
25.91
33.78		 511
769
1363		 566
836
1453		 14
11
8
 202-16-2452  202-16-2453
202-16-2454

10 (7x)
5.26 mm2

2
3
4

30
0.76 mm

45
45
60

 1.14
1.52
1.52		 0.48
0.50
0.58		 12.19
12.70
14.73		 163
205
280		 186
229
304		 42
35
32
202-16-2455
202-16-2457
202-16-2459
202-16-2462		 5
7
9
12

60
60
60
80

 1.52
1.52
1.52
2.03		 0.68
0.73
0.84
0.98		 17.27
18.54
21.34
24.89		 355
447
573
735		 387
486
628
799		 28
23
20
17
202-16-2652
202-16-2653
202-16-2654

9 (7x)
6.63 mm2

 2
3
4

30
0.76 mm

60
60
60

 1.52
1.52
1.52		 0.58
0.61
0.66		 14.73
15.49
16.76		 216
275
333		 240
299
365		 49
40
36
202-16-2655
202-16-2657
202-16-2659
202-16-2662		 5
7
9
12

60
60
80
80

 1.52
1.52
2.03
2.03		 0.71
0.77
0.93
1.03		 18.03
19.56
26.62
26.16		 411
518
730
881		 450
557
785
945		 32
27
23
20
 
Authorized stock item. Available from our Customer Service Centers.

(1) Ampacities are based on one cable in conduit in air, 90°C rated conductor & 40° C ambient.

For cables installed in cable tray, see ANSI/ICEA P54-440 (NEMA WC 51-2003).

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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