MNL-126509
April 4, 2013 Page 115
In the above tables, all values are based on 1996 NEC articles 430 and 310 (NFPA 70). These values are
provided as a general guide; however, the information given on the motor nameplate supersedes the
above information.
8.2.7 Pneumatic Leaks
Each unit is tested prior to leaving the manufacturing facility. All loose or leaking fittings are tightened
prior to shipping. During the shipping process pneumatic connections may work loose and leaks may
develop. Ensure each unit is leak tested prior to being placed in full operational usage.
3 PHASE
Motor
Hp
Full Load Amps Fuse Amps
a
a. Dual element time delay fuse Amps.
Minimum Wire Size
b
b. Normal Copper wire with THW, THWN or XHHW insulation.
208 V 230 V 460V 208 V 230 V 460V 208 V 230 V 460V
2 7.5 6.8 3.4 12 10 5.6 14 14 14
3 10.6 9.6 4.8 17.5 15 8 14 14 14
5 16.7 15.2 7.6 25 25 12 10 12 14
7.5 24.2 22 11 40 30 17.5 8 10 14
10 30.8 28 14 50 40 20 8 8 12
15 46.2 42 21 60 60 30 6 6 10
20 59.4 54 27 90 80 40 4 4 8
25 74.8 68 34 100 100 50 3 4 8
30 88 80 40 125 100 60 2 3 8
40 114 104 52 175 150 80 0 1 6
50 143 130 65 200 200 100 30 20 4
60 169 154 77 250 200 100 40 30 3
75 211.2 192 96 300 300 150 300 250 1
100 273 248 124 400 350 175 500 350 20
125 343.2 312 156 500 400 200 2-40 2-30 30
150
396 360 180 600 500 250 2-300 2-40 40
^ WARNING
Never tighten or adjust fittings or connections under pressure. Always depressurize first.
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