E7 Drive

Models & Ratings

 E7 Standard Drives - 1/2-500HP, 208-230/240 and 480V, 3-phase1 input, NEMA 1 or protected chassis enclosure

208V | 240V | 230V | 480V

208V

Catalog Model Number
Drive Model Number
Rated Output Current
(Amps)
Nominal HP2
Standard Enclosure
CIMR-E7U20P41 3
CIMR-E7U20P41A
3.6
1/2
NEMA 1
3/4
CIMR-E7U20P71 3
CIMR-E7U20P71A
4.6
1
NEMA 1
CIMR-E7U21P51 3
CIMR-E7U21P51A
7.8
2
CIMR-E7U22P21
CIMR-E7U22P21A
10.8
3
CIMR-E7U23P71
CIMR-E7U23P71A
16.8
5
CIMR-E7U27P51
CIMR-E7U27P51A
31.0
7.5
NEMA 1
10
CIMR-E7U20111
CIMR-E7U20111A
46.2
15
NEMA 1
CIMR-E7U20151
CIMR-E7U20151A
59.4
20
CIMR-E7U20181
CIMR-E7U20181A
74.8
25
NEMA 1
CIMR-E7U20221
CIMR-E7U20221A
88.0
30
CIMR-E7U20301
CIMR-E7U20301A
115
40
CIMR-E7U20370
CIMR-E7U20370A
 
CIMR-E7U20370B
162
50
Protected Chassis
CIMR-E7U20450
CIMR-E7U20450A
 
CIMR-E7U20450B
192
60
CIMR-E7U20550
CIMR-E7U20550A
 
CIMR-E7U20550B
215
75
Protected Chassis
CIMR-E7U20750
CIMR-E7U20750A
 
CIMR-E7U20750B
312
100
CIMR-E7U20900
CIMR-E7U20900A
 
CIMR-E7U20900B
360
125
Protected Chassis
CIMR-E7U21100
CIMR-E7U21100A
 
CIMR-E7U21100B
415
150


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240V

Catalog Model Number
Drive Model Number
Drive Model Number
Nominal HP2
Standard Enclosure
CIMR-E7U20P41 3
CIMR-E7U20P41A
3.6
1/2
NEMA 1
3/4
CIMR-E7U20P71 3
CIMR-E7U20P71A
4.6
1
NEMA 1
CIMR-E7U21P51 3
CIMR-E7U21P51A
7.8
2
CIMR-E7U22P21
CIMR-E7U22P21A
10.8
3
NEMA 1
CIMR-E7U23P71
CIMR-E7U23P71A
16.8
5
CIMR-E7U25P51
CIMR-E7U25P51A
23.0
7.5
NEMA 1
CIMR-E7U27P51
CIMR-E7U27P51A
31.0
10
CIMR-E7U20111
CIMR-E7U20111A
46.2
15
NEMA 1
CIMR-E7U20151
CIMR-E7U20151A
59.4
20
CIMR-E7U20181
CIMR-E7U20181A
74.8
25
NEMA 1
CIMR-E7U20221
CIMR-E7U20221A
88.0
30
CIMR-E7U20301
CIMR-E7U20301A
115
40


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230V

Catalog Model Number
Drive Model Number
Rated Output Current
(Amps)
Nominal HP2
Standard Enclosure
CIMR-E7U20370
CIMR-E7U20370A
 
CIMR-E7U20370B
162
50
Protected Chassis
60
CIMR-E7U20450
CIMR-E7U20450A
 
CIMR-E7U20450B
192
75
Protected Chassis
CIMR-E7U20750
CIMR-E7U20750A
 
CIMR-E7U20750B
312
100
Protected Chassis
125
CIMR-E7U20900
CIMR-E7U20900A
 
CIMR-E7U20900B
360
150
Protected Chassis


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480V

Catalog Model Number
Drive Model Number
Rated Output Current
(Amps)
Nominal HP2
Standard Enclosure
CIMR-E7U40P41 3
CIMR-E7U40P41A
 
CIMR-E7U40P41B
1.8
1/2
NEMA 1
3/4
CIMR-E7U40P71 3
CIMR-E7U40P71A
 
CIMR-E7U40P71B
2.1
1
NEMA 1
CIMR-E7U41P51 3
CIMR-E7U41P51A
 
CIMR-E7U41P51B
3.7
2
CIMR-E7U42P21
CIMR-E7U42P21A
 
CIMR-E7U42P21B
5.3
3
CIMR-E7U43P71
CIMR-E7U43P71A
 
CIMR-E7U43P71B
7.6
5
NEMA 1
CIMR-E7U45P51
CIMR-E7U45P51A
12.5
7.5
CIMR-E7U47P51
CIMR-E7U47P51A
 
CIMR-E7U47P51B
17.0
10
CIMR-E7U49P01
CIMR-E7U49P01B
21.0
15
NEMA 1
CIMR-E7U40111
CIMR-E7U40111A
 
CIMR-E7U40111B
27.0
20
CIMR-E7U40151
CIMR-E7U40151A
 
CIMR-E7U40151B
34.0
25
CIMR-E7U40181
CIMR-E7U40181A
 
CIMR-E7U40181B
40.0
30
NEMA 1
CIMR-E7U40241
CIMR-E7U40241A
52.0
40
CIMR-E7U40301
CIMR-E7U40301A
67.2
50
CIMR-E7U40371
CIMR-E7U40371A
77.0
60
NEMA 1
CIMR-E7U40451
CIMR-E7U40451A
96.0
75
CIMR-E7U40551
CIMR-E7U40551A
125
100
CIMR-E7U40750
CIMR-E7U40750A
 
CIMR-E7U40750B
156
125
Protected Chassis
CIMR-E7U40900
CIMR-E7U40900A
 
CIMR-E7U40900B
180
150
CIMR-E7U41100
CIMR-E7U41100A
 
CIMR-E7U41100B
240
200
Protected Chassis
CIMR-E7U41600
CIMR-E7U41600A
 
CIMR-E7U41600B
304
250
CIMR-E7U41850
CIMR-E7U41850A
414
300
Protected Chassis
350
CIMR-E7U42200
CIMR-E7U42200A
515
400
Protected Chassis
450
CIMR-E7U43000
CIMR-E7U43000A
675
500
Protected Chassis


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  1. For single-phase input, select the drive by ensuring that 50% of the drive's continuous output current rating is equal to or greater than the motor's full load amp rating
  2. Horsepower rating is based on standard NEMA B 4-pole motor design and NEC table 430.150 Full-Load Current, Three-Phase Alternating Current Motors
  3. These drives have a minimum 12 week lead-time. For faster delivery, use CIMR-E7U22P21 or CIMR-E7U42P21.