Allen-Bradley PowerFlex 20-750-S1 Installation Instructions Manual page 190

750 series ac drives
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Chapter 4
Power Wiring
Drive Catalog
Duty
Number
Cycle
Hp
21G...E825
LD
950
ND
900
HD
750
21G...E900
LD
1000
ND
950
HD
800
21G...E980
LD
1100
ND
1000
HD
900
(1) These circuit breakers are considered Branch Circuit Protection for the unit if the tap is within 10 ft. of the breaker input.
(2) These are 21G, SCCR ratings with no additional protection provided. Branch circuit protection (fuse) is required based on NEC guidelines for options with P5.
Drive Catalog
Duty
Number
Cycle
kW
21G...F265
LD
315
ND
250
HD
200
21G...F330
LD
355
ND
315
HD
250
21G...F370
LD
400
ND
355
HD
300
21G...F415
LD
450
ND
400
HD
355
21G...F460
LD
500
ND
450
HD
375
21G...F500
LD
530
ND
500
HD
400
21G...F590
LD
630
ND
560
HD
450
21G...F650
LD
710
ND
630
HD
500
21G...F710
LD
800
ND
710
HD
560
21G...F765
LD
850
ND
750
HD
630
21G...F795
LD
900
ND
800
HD
710
21G...F960
LD
1000
ND
900
HD
800
190
Short Circuit Current Rating (kA)
Circuit Breaker with Input Contactor
Circuit Breaker
(1)
(1)
Only (P3)
(P3 with P11)
50
50
50
65
50
50
65
65
50
Short Circuit Current Rating (kA)
Circuit Breaker
Circuit Breaker with Input Contactor
Only (P3)
(P3 with P11)
30
SCCR rating for 690V input contactor not
available at time of publication.
30
30
30
30
30
30
30
30
30
30
30
25
30
30
25
25
30
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
Rockwell Automation Publication 750-IN001O-EN-P - October 2014
Molded Case Switch Only
(2)
(P5)
600 Volt AC Input
These options are not used with these drive ratings.
Molded Case Switch Only
(P5)
690 Volt AC Input
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
These options are not used with these drive ratings.
Molded Case Switch with Input Contactor
(2)
(P5 with P11)
Molded Case Switch with Input Contactor
(P5 with P11)
SCCR rating for 690V input contactor not
available at time of publication.

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