Appendix D—Ratings, Cooling and Power Losses—Inside-the-Delta
60
S811+ Soft Starter
MN03900001E—November 2012
Appendix D—Ratings, Cooling and Power Losses—Inside-the-Delta
Power Ratings
Standard Duty—15 Second Ramp, 300% Current Limit at 40°C—Inside-the-Delta Connection
Notes
1.0SF = 1.0 Service Factor.
1.15SF = 1.15 Service Factor.
1
Consult factory.
Maximum
Continuous
Line Current
Three-Phase Motors
Catalog
Number
kW Rating (50 Hz)
hp Rating (60 Hz)
230V
380–400V 440V
200V
230V
460V
575–690V
1.0SF
1.0SF
1.0SF
1.0SF
1.15SF
1.0SF
1.15SF
1.0SF
1.15SF
1.0SF
1.15SF
Frame Size N
65
10
18.5
18.5
15
15
15
15
40
30
50
50
S811+N37N3S
114
18.5
30
37
30
25
30
30
75
60
100
75
S811+N66N3S
Frame Size R
182
30
55
59
50
40
60
50
125
100
150
125
S811+R10N3S
234
40
63
80
60
50
75
60
150
125
200
150
S811+R13N3S
Frame Size T
311
51
90
110
100
75
100
100
250
200
250
250
S811+T18N3S
415
75
110
147
125
100
125
125
300
250
300
300
S811+T24N3S
526
90
160
185
150
125
150
150
400
300
400
400
S811+T30N3S
Frame Size U
623
110
185
220
200
150
250
200
450
400
550
450
S811+U36N3S
727
129
220
257
250
200
300
250
550
450
700
550
S811+U42N3S
865
150
257
300
250
250
300
250
600
550
750
700
S811+U50N3S
Frame Size V
623
110
185
220
200
150
250
200
450
400
550
450
S811+V36N3S
727
129
220
257
250
200
300
250
550
450
700
550
S811+V42N3S
865
150
257
300
250
250
300
250
600
550
750
700
S811+V50N3S
1125
200
355
425
400
300
400
300
750
700
900
750
S811+V65N3S
1246
1
1
1
1
1
1
1
1
1
1
1
S811+V72N3S
1471
1
1
1
1
1
1
1
1
1
1
1
S811+V85N3S
1
1
1
1
1
1
1
1
1
1
1
1
S811+V10N3S
