Advanced Industries provides industrial product resources to keep customers informed about product details. Read further for more information on specific products’ ratings, classifications and sizes. With knowledge comes advancement – Advanced Industries.

NEMA Rating Chart (Enclosures)CommonIEC Equal
NEMA 1Indoor use, limited amounts of falling dirt.  No gasketIP10
NEMA 3ROutdoor use, rain sleet, external formation of ice.  No gasketIP54
NEMA 4/4XIndoor/Outdoor, wind blow dust & rain, splashing water, direct spraydown. Corrosion(4X only) Fully GasketedIP56
NEMA 12Indoor use/limited outdoor use, Circulating dust, falling Dirt, Splashing/Dripping water. Fully GasketedIP52

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Hazardous Location Classification
Class 1Gases; Areas where inflammable gases or vapors may be present in sufficient quantities to produce explosive or flammable mixutre
Class 2Dust; Areas where combustible dust are present.
Class 3Fibers; areas where ignitable fibers or flyings are present in sufficient quanitities to produce ignitable mixtures.
Division 1Always Present; Areas where the hazadous condition normally present either continuously or periodically
Division 2Not Normally Present; Areas where the hazardous condition is present due to accidental rupture, breakage or unusual faulty operation of a closed contaner or system.

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Nema Rating Chart (Motors)Rating at 460 Volts
Size 001/3HP – 2HP
Size 02HP – 5HP
Size 15HP – 10 HP
Size 210HP – 25HP
Size 325HP – 50HP
Size 450HP – 100HP
Size 5100HP – 200HP

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Ampacity Chart: Raceway, Cable, Or Earth.  No more than 3 current carrying conductors. UGLY’S PG 73
Size60°C75°C90°C
CU ONLYTypes: TW, UFTypes: RHW, THHW, THW,Types: TBS, SA, SIS, FEP, FEPB, MI,
  THWN, XHHW, USE, ZWRGG, RHW-2, THHN, THHW, THW-2,
   THWN-2, USE-2, XHH, XHHW, XHHW-2, ZW-2
14152025
12202530
10303540
8405055
6556575
4708595
385100115
295115130
1110130145
1/0125150170
2/0145175195
3/0165200225
4/0195230260
250215255290
300240285320
350260310350
500320380430
750400475535
1000455545615

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Conduit Fill Chart: Rigid Metal Conduit. UGLY’S PG 92-93   
THHN,THWN,THWN-21/23/411-1/41-1/22
141322366385140
12916264662102
1061017293964
8369162237
6247121627
412471016
31136814
21135711
1111458
1/0111347
2/0011236
3/0011135
4/0011124
250001113
       
XHH,XHHW,XHHW-21-1/222-1/2346
1/04710162864
2/0369132353
3/0357111944
4/024691636
25013571330
5001124716

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FLA Chart 3-Phase Uglys PG 39
HP230 V460 V
1/22.21.1
3/43.21.6
14.22.1
1-1/263
26.83.4
39.64.8
515.27.6
7-1/22211
102814
154221
205427
256834
308040
4010452
5013065
6015477
7519296
100248124

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Pipe O.D. / weight per foot Chart
Pipe SizeO.D. in inchesS10S40S/STDS80S/XHS160XXH 
1/20.84.083
.67
.109
.85
.147
1.09
.188
1.31
.294
1.72
WALL THCK
LB’S / FT
3/41.05.083
.86
.113
1.13
.154
1.48
.219
1.95
.308
2.44
 
11.315.109
1.41
.133
1.68
.179
2.17
.250
2.85
.358
3.66
 
1-1/41.66.109
1.81
.140
2.27
.191
3.00
.250
3.77
.382
5.22
 
1-1/21.9.109
2.09
.145
2.72
.200
3.63
.281
4.86
.400
6.41
 
22.375.120
2.64
.154
3.66
.218
5.03
.344
7.47
.436
9.04
 
2-1/22.875.120
3.53
.203
5.80
.276
7.67
.375
10.02
.552
13.71
 
33.5.120
4.34
.216
7.58
.300
10.26
.438
14.34
.600
18.60
 
44.5.120
5.62
.237
10.80
.337
15.00
.531
22.53
.674
27.57
 
55.563.134
7.78
.258
14.63
.375
20.80
.625
32.99
.750
38.59
 
66.625.134
9.30
.280
18.99
.432
28.60
.719
45.39
.864
53.21
 
88.625.148
13.41
.322
28.58
.500
43.43
.906
74.76
.875
72.49
 
1010.75.135
18.67
.365
40.52
.500
54.79
1.125
115.75
1.00
104.23
 
1212.75.180
24.19
.375
49.61
.500
65.48
1.312
160.42
1.00
125.61
 

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Flange Bolting Information 150#  
SizeNumber of BoltsDiameterBolt LengthStud Length
1/241/22.002.50
3/441/22.252.50
141/22.252.75
1-1/241/22.502.75
1-1/241/22.503.00
245/82.753.25
2-1/245/83.003.50
345/83.253.75
3-1/285/83.253.75
485/83.253.75
583/43.254.00
683/43.504.00
883/43.754.25
10127/84.004.75
12127/84.254.75
141214.505.25
161614.755.50
18161-1/85.006.00
20201-1/85.506.25
24201-1/46.007.00

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Flange Bolting Information 300#  
SizeNumber of BoltsDiameterBolt LengthStud Length
1/241/22.252.75
3/445/82.503.00
145/82.753.25
1-1/245/82.753.25
1-1/243/43.003.75
285/83.003.50
2-1/283/43.504.00
383/43.754.25
3-1/283/43.754.50
483/44.004.50
583/44.254.75
6123/44.255.00
8127/84.755.50
101615.506.25
12161-1/86.006.75
14201-1/86.257.00
16201-1/46.507.50
18241-1/46.757.75
20241-1/47.258.25
24241-1/28.009.25

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Flange Bolting Information 600# 
SizeNumber of BoltsDiameterStud Length
1/241/23.25
3/445/83.50
145/83.75
1-1/245/84.00
1-1/243/44.25
285/84.25
2-1/283/44.75
383/45.00
3-1/287/85.50
487/85.75
5816.50
61216.75
8121-1/87.75
10161-1/48.50
12201-1/48.75
14201-3/89.25
16201-1/210.00
18201-5/810.75
20241-5/811.50
24241-7/813.00

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