Control Techniques FM Motor Specification Sheet
www.emersonct.com
800-893-2321
Standard - 230V FM Motor Specifications (Typically Stocked with standard options)
Motor Model
055E2C30
055E2C60
075E2A40
075E2B30
075E2B40
075E2C40
075E2D30
095E2B30
095E2B40
095E2D30
095E2D40
095E2E30
115E2B30
115E2C30
115E2D30
115E2E30
142E2B30
Rated
Torque
lb-in
Nm
Cont.
Stall
Current
Arms
Peak
Current
Arms
Motor
Resistance
Ohms
Motor
Inductance
mH
18.7 2.5 7.4 9.60 30.90 3000 0.000301 52.5 7.61 4.0
2.1 0.34 0.86 1.8
18.7 4.8 14.4 2.50 8.10 6000 0.000301 26.8 3.89 4.0
2.1 0.34 0.44 1.8
10.6 1.7 5.0 10.20 24.60 4000 0.000620 44.0 6.37 7.9
1.2 0.70 0.72 3.6
19.5 2.4 7.1 6.26 18.40 3000 0.001062 57.0 8.23 9.7
2.2 1.20 0.93 4.4
19.5 3.1 9.2 3.39 10.80 4000 0.001062 44.0 6.37 9.7
2.2 1.20 0.72 4.4
27.4 4.3 12.9 1.92 7.14 4000 0.001416 44.0 6.37 11.4
3.1 1.60 0.72 5.2
34.5 4.2 12.6 2.38 8.82 3000 0.001770 57.0 8.23 13.2
3.9 2.00 0.93 6.0
38.1 4.6 13.9 2.68 12.00 3000 0.002567 57.0 8.23 13.9
4.3 2.90 0.93 6.3
38.1 6.0 17.9 1.64 6.77 4000 0.002567 44.0 6.37 13.9
4.3 2.90 0.72 6.3
66.4 8.1 24.2 1.03 5.60 3000 0.004514 57.0 8.23 19.1
7.5 5.10 0.93 8.7
66.4 10.4 31.3 0.62 3.46 4000 0.004514 44.0 6.37 19.1
7.5 5.10 0.72 8.7
79.6 9.7 29.0 0.77 4.65 3000 0.005487 57.0 8.23 21.8
9.0 6.20 0.93 9.9
58.4 7.1 21.3 1.30 9.16 3000 0.005930 57.0 8.23 21.3
6.6 6.70 0.93 9.7
83.2 10.1 30.3 0.73 6.07 3000 0.007965 57.0 8.23 25.5
9.4 9.00 0.93 11.6
109.7 13.3 40.0 0.47 4.26 3000 0.010089 57.0 8.23 29.7
12.4 11.40 0.93 13.5
135.4 16.5 49.4 0.37 3.49 3000 0.012213 57.0 8.23 33.9
15.3 13.80 0.93 15.4
95.6 11.6 34.8 0.59 6.85 3000 0.013806 57.0 8.23 29.3
10.8 15.60 0.93 13.3
Max
Operating
Speed
RPM
Inertia
lb-in-sec
kg-cm
2
2
Vrms/krpm
Standard - 460V FM Motor Specifications (Typically Stocked with standard options)
Motor Model
055U2C30
055U2C60
075U2B30
075U2B40
075U2D30
095U2B30
095U2B40
095U2D30
095U2E40
115U2B30
115U2D30
115U2E30
142U2B30
142U2C30
142U2D30
142U2E30
190U2D30
Rated
Torque
lb-in
Nm
Cont.
Stall
Current
Arms
Peak
Current
Arms
Motor
Resistance
Ohms
Motor
Inductance
mH
18.7 1.3 4.0 32.00 103.00 3000 0.000301 95.7 13.98 4.0
2.1 0.34 1.58 1.8
18.7 2.7 8.0 8.00 25.70 6000 0.000301 47.9 6.99 4.0
2.1 0.34 0.79 1.8
19.5 1.4 4.1 20.10 41.80 3000 0.001062 98.0 14.16 9.7
2.2 1.20 1.60 4.4
19.5 1.8 5.5 10.50 24.80 4000 0.001062 73.5 10.62 9.7
2.2 1.20 1.20 4.4
34.5 2.4 7.3 7.50 19.70 3000 0.001770 98.0 14.16 13.2
3.9 2.00 1.60 6.0
38.1 2.7 8.1 6.80 24.30 3000 0.002567 98.0 14.16 13.9
4.3 2.90 1.60 6.3
38.1 3.6 10.8 4.08 13.60 4000 0.002567 73.5 10.62 13.9
4.3 2.90 1.20 6.3
66.4 4.7 14.1 2.50 10.90 3000 0.004514 98.0 14.16 19.1
7.5 5.10 1.60 8.7
79.6 7.5 22.5 1.03 4.80 4000 0.005487 73.5 10.62 21.8
9.0 6.20 1.20 9.9
58.4 4.1 12.4 3.86 18.60 3000 0.005930 98.0 14.16 21.3
6.6 6.70 1.60 9.7
109.7 7.8 23.3 1.40 8.60 3000 0.010089 98.0 14.16 29.7
12.4 11.40 1.60 13.5
135.4 9.6 28.7 1.10 7.40 3000 0.012213 98.0 14.16 33.9
15.3 13.80 1.60 15.4
95.6 6.8 20.3 1.72 13.30 3000 0.013806 98.0 14.16 29.3
10.8 15.60 1.60 13.3
135.4 9.6 28.7 0.94 8.30 3000 0.019647 98.0 14.16 35.4
15.3 22.20 1.60 16.1
175.2 12.4 37.1 0.61 6.10 3000 0.025488 98.0 14.16 41.6
19.8 28.80 1.60 18.9
207.1 14.6 43.9 0.44 4.80 3000 0.031329 98.0 14.16 47.7
23.4 35.40 1.60 21.7
363.7 25.7 77.1 0.30 6.11 300 0.076464 98.0 14.16 74.6
41.1 86.40 1.60 33.9
Max
Operating
Speed
RPM
Inertia
lb-in-sec
kg-cm
2
2
Vrms/krpm
Motor Ke
Motor Ke
Motor Kt
lb-in/Arms
Nm/Arms
Motor Kt
lb-in/Arms
Nm/Arms
Motor
Weight
lb
kg
Servomotors
Motor
Weight
lb
kg
231
www.emersonct.com
800-893-2321
230V FM Motor Specifications
Motor Frame Size (mm) 055E2 075E2 095E2 115E2 142E2 190E2
Continuous Stall Torque (lb-in) 6.4 12.4 18.7 10.6 19.5 27.4 34.5 20.4 38.1 52.2 66.4 79.6 31.0 58.4 83.2 109.7 135.4 50.4 95.6 135.4 175.2 207.1 C/F C/F 192.9 C/F 363.7 C/F 519.5 C/F 647.8
Standard (2) Peak Torque selection max (lb-in) 24.3 48.7 73.0 31.9 58.4 82.3 103.5 61.1 114.2 156.6 199.1 238.9 92.9 175.2 249.6 329.2 406.2 151.3 286.7 406.2 525.7 621.3 578.8 1088.6 1557.6 1938.1
Standard (2) Peak Torque selection max (Nm) 2.75 5.50 8.25 3.6 6.6 9.3 11.7 6.9 12.9 17.7 22.5 27.0 10.5 19.8 28.2 37.2 45.9 17.1 32.4 45.9 59.4 70.2 65.4 123.0 176.0 219.0
Servomotors
Rated Speed 2000 (rpm) Kt (lb-in/A, Nm/A) =
Ke (V/krpm) =
Rated Speed 3000 (rpm) Kt (lb-in/A, Nm/A) =
Ke (V/krpm) = 45.0 50.5 52.5
Rated Speed 4000 (rpm) Kt (lb-in/A, Nm/A) =
Ke (V/krpm) =
Rated Speed 6000 (rpm) Kt (lb-in/A, Nm/A) =
Ke (V/krpm) =
High (P) Peak Torque selection max (lb-in) N/A N/A N/A 53.1 97.3 137.2 172.6 92.0 171.7 235.4 299.1 358.4 123.9 233.6 332.8 439.0 541.6 201.8 382.3 541.6 700.9 828.4 N/A N/A N/A N/A N/A N/A N/A
High (P) Peak Torque selection max (Nm) 6 11 15.5 19.5 10.4 19.4 26.6 33.8 40.5 14 26.4 37.6 49.6 61.2 22.8 43.2 61.2 79.2 93.6
Continuous Stall Torque (Nm) 0.72 1.40 2.11 1.2 2.2 3.1 3.9 2.3 4.3 5.9 7.5 9.0 3.5 6.6 9.4 12.4 15.3 5.7 10.8 15.3 19.8 23.4 21.8 41.1 58.7 73.2
Standard Inertia (lb-in-sec2) 0.00011 0.00020 0.00030 0.00062 0.00106 0.00142 0.00177 0.00159 0.00257 0.00354 0.00451 0.00549 0.00389 0.00593 0.00797 0.01009 0.01221 0.00797 0.01381 0.01965 0.02549 0.03133 0.04310 0.07646 0.10894 0.14319
Winding Thermal Time Const. (sec) N/A N/A N/A 81 74 94 100 172 168 183 221 228 175 185 198 217 241 213 217 275 301 365 240 242 319 632
Standard motor weight unbraked (lbs) 2.64 3.30 3.96 7.92 9.68 11.44 13.20 11.22 13.86 16.50 19.14 21.78 17.16 21.34 25.52 29.70 33.88 22.00 29.26 35.42 41.58 47.74 55.66 74.58 93.50 112.86
Standard motor weight unbraked (kg) 1.20 1.50 1.80 3.60 4.40 5.20 6.00 5.10 6.30 7.50 8.70 9.90 7.80 9.70 11.60 13.50 15.40 10.00 13.30 16.10 18.90 21.70 25.30 33.90 42.50 51.30
Standard motor weight braked (lbs) 3.52 4.18 4.84 9.02 10.78 12.54 14.30 12.54 15.18 19.14 20.46 23.10 19.80 23.98 28.16 32.34 37.84 26.84 33.00 39.16 43.12 51.48 60.06 78.98 97.90 116.82
Standard motor weight braked (kg) 1.60 1.90 2.20 4.10 4.90 5.70 6.50 5.70 6.90 8.70 9.30 10.50 9.00 10.90 12.80 14.70 17.20 12.20 15.00 17.80 19.60 23.40 27.30 35.90 44.50 53.10
Frame Length A B C A B C D A B C D E A B C D E A B C D E F A B C D E F G H
Standard Inertia (kgcm2) 0.12 0.23 0.34 0.7 1.2 1.6 2.0 1.8 2.9 4.0 5.1 6.2 4.4 6.7 9.0 11.4 13.8 9.0 15.6 22.2 28.8 35.4 48.7 86.4 123.1 161.8
High Inertia (lb-in-sec2) N/A N/A N/A 0.00097 0.00133 0.00177 0.00212 0.00327 0.00425 0.00522 0.00620 0.00717 0.00841 0.010440.01248 0.01469 0.01673 0.02062 0.02646 0.03230 0.03814 0.04398 0.08310 0.11647 0.14895 0.18320
High Inertia (kgcm2) 1.1 1.5 2.0 2.4 3.7 4.8 5.9 7.0 8.1 9.5 11.8 14.1 16.6 18.9 23.3 29.9 36.5 43.1 49.7 93.9 131.6 168.3 207.0
Maximum Cogging (lb-in) 0.27 0.44 0.62 0.18 0.27 0.35 0.44 0.27 0.53 0.71 0.89 1.15 0.53 0.89 1.24 1.59 1.86 0.80 1.42 2.04 2.66 3.10 2.66 4.78 6.37 8.76
Maximum Cogging (Nm) 0.03 0.05 0.07 0.02 0.03 0.04 0.05 0.03 0.06 0.08 0.10 0.13 0.06 0.10 0.14 0.18 0.21 0.09 0.16 0.23 0.30 0.35 0.30 0.54 0.72 0.99
Kt (Lb-In/A, Nm/A) = 6.55, 1.4
Ke (V/krpm) = 85.5
Rated Torque (lb-in) C/F C/F C/F 9.7 18.6 26.5 33.6 19.5 35.4 48.7 61.1 72.6 28.3 54.0 77.0 95.6 123.9 46.9 91.2 129.2 162.8 188.5 C/F C/F 177.0 C/F 326.6 C/F 446.0 C/F C/F
Rated Torque (Nm) 1.1 2.1 3.0 3.8 2.2 4.0 5.5 6.9 8.2 3.2 6.1 8.7 10.8 14.0 5.3 10.3 14.6 18.4 21.3 20.0 36.9 50.4
Stall Current (A) 0.9 1.6 2.3 2.8 1.7 3.1 4.3 5.4 6.5 2.5 4.8 6.8 8.9 11.0 4.1 7.8 11.0 14.2 16.8 15.6 29.4 42.0
Rated Power (kW) 0.23 0.44 0.63 0.80 0.46 0.84 1.15 1.45 1.72 0.67 1.28 1.82 2.26 2.93 1.11 2.16 3.06 3.85 4.46 4.19 7.73 10.6
R (ph-ph) (Ohms) 45.8 15.3 8.5 5.72 19.4 6.2 3.16 2.31 1.71 9.09 2.82 1.51 0.99 0.82 4.28 1.33 0.75 0.45 0.32 0.50 0.15 0.10
L (ph-ph) (mH) 98.8 43.4 27.9 20.2 59.2 25.8 16.0 12.6 10.1 47.3 20.6 13.1 9.54 7.86 33.7 15.1 10.3 6.96 5.58 7.98 3.32 2.73
Rated Torque (lb-in) 5.3 10.6 15.9 9.7 17.7 24.8 31.0 17.7 34.5 47.8 60.2 71.7 26.5 48.7 71.7 92.0 111.5 43.4 79.6 108.0 139.8 N/A N/A C/F 169.9 C/F 292.1 C/F C/F C/F
Rated Torque (Nm) 0.60 1.20 1.80 1.1 2.0 2.8 3.5 2.0 3.9 5.4 6.8 8.1 3.0 5.5 8.1 10.4 12.6 4.9 9.0 12.2 15.8 19.2 33.0
Stall Current (A) 0.98 1.68 2.46 1.3 2.4 3.4 4.2 2.5 4.7 6.4 8.1 9.7 3.8 7.1 10.2 13.4 16.5 6.2 11.7 16.5 21.3 23.5 44.2
Rated Power (kW) 0.21 0.43 0.64 0.35 0.63 0.88 1.10 0.63 1.23 1.70 2.14 2.54 0.94 1.73 2.54 3.27 3.96 1.54 2.83 3.83 4.96 6.03 10.4
R (ph-ph) (Ohms) 30.0 14.7 9.6 18.9 6.26 3.50 2.38 8.03 2.68 1.57 1.03 0.77 4.01 1.30 0.73 0.47 0.37 1.90 0.59 0.31 0.20 0.25 0.08
L (ph-ph) (mH) 67.3 43.0 30.9 42.5 18.4 11.9 8.82 25.6 12.0 7.91 5.60 4.65 20.1 9.16 6.07 4.26 3.49 15.0 6.85 4.20 1.94 3.98 1.87
Rated Torque (lb-in) C/F C/F C/F 8.9 15.0 20.4 25.7 15.9 26.5 35.4 43.4 50.4 22.1 41.6 55.8 66.4 C/F 31.9 61.9 C/F
Rated Torque (Nm) 1.0 1.7 2.3 2.9 1.8 3.0 4.0 4.9 5.7 2.5 4.7 6.3 7.5 3.6 7.0
Stall Current (A) 1.7 3.1 4.4 5.5 3.2 6.0 8.2 10.5 12.5 4.9 9.2 13.1 17.3 8.0 15.0
Rated Power (kW) 0.42 0.71 0.96 1.21 0.75 1.26 1.68 2.05 2.39 1.05 1.97 2.64 3.14 1.51 2.93
R (ph-ph) (Ohms) 10.2 3.39 1.92 1.48 5.15 1.64 0.92 0.62 0.43 2.62 0.82 0.44 0.29 1.20 0.36
L (ph-ph) (mH) 24.6 10.8 7.14 5.42 15.5 6.77 4.61 3.46 2.54 12.6 5.48 3.57 2.53 9.45 4.08
Rated Torque (lb-in) 4.2 8.1 11.9 8.0 14.2 18.6 23.0 11.5 18.6 24.8 C/F C/F 19.5 35.4 C/F N/A N/A 25.7 C/F
Rated Torque (Nm) 0.48 0.91 1.35 0.9 1.6 2.1 2.6 1.3 2.1 2.8 2.2 4.0 2.9
Stall Current (A) 1.66 3.33 4.80 2.6 4.7 6.6 8.3 4.9 9.2 12.6 7.5 14.1 12.2
Rated Power (kW) 0.33 0.63 0.99 0.57 1.01 1.32 1.63 0.82 1.32 1.76 1.38 2.51 1.82
R (ph-ph) (Ohms) 9.6 3.8 2.5 4.5 1.49 0.95 0.65 2.01 0.67 0.35 0.96 0.30 0.49
L (ph-ph) (mH) 21.5 11.1 8.1 10.7 4.73 3.10 2.33 6.41 3.01 1.77 4.80 2.09 3.96
6.5,0.74 7.35,0.83 7.62,0.86 Kt (Lb-In/A, Nm/A) = 8.23, 0.93
3.7,0.42 3.7,0.42 3.9,0.44 Kt (Lb-In/A, Nm/A) = 4.16, 0.47
25.4 25.6 26.8
Ke (V/krpm) = 57
Kt (Lb-In/A, Nm/A) = 6.73, 0.72
Ke (V/krpm) = 44
Ke (V/krpm) = 28.5
232
C/F= Consult Factory
N/A= Not Available
t = 100º C winding 40º C maximum ambient
All data subject to ±10% tolerance
230V & 460V FM Motor Holding Brake Specifications
Motor
Frame Size
mm
55 24 0.27 15.9 1.8 24 0.00003 0.03 0.4
75 24 0.27 17.7 2 24 0.00006 0.07 0.5
95 24 0.67 97.3 11 20 0.00035 0.39 0.6
115 24 0.67 97.3 11 10 0.00039 0.44 1.2
142 24 0.81 159.3 18 30 0.00048 0.54 1.7
190(A-D) 24 1.05 336.3 38 15 0.00272 3.07 2
190(E-H) 24 1.05 531.0 60 15 0.00438 4.95 2
Power Supply DCCurrent
(A)
Static Torque
lb-in Nm ms lb-in-sec
Mechanical
Engagement Time
Added Inertia Added weight
2
kg-cm
2
kg
Loading...