
56 Rockwell Automation Publication 750-TD001H-EN-P - June 2013
PowerFlex 750-Series AC Drives
600V AC Input
21G…D2K0
10 LD 2000 NA
ND 1750 NA
HD 1650 NA
(1) These circuit breakers are considered Branch Circuit Protection for the unit.
(2) No additional protection is provided with the P5 Molded Case Switch option. Branch circuit protection is required based on NEC guidelines.
Drive Catalog
Number Frame
Duty
Cycle Hp
Short Circuit Current Rating (kA)
Circuit Breaker
Only (P3)
(1)
Circuit Breaker with Input Contactor
(P3 with P11)
(1)
Molded Case Switch Only
(P5)
(2)
Molded Case Switch with Input
Contactor (P5 with P11)
(2)
600 Volt AC Input
21G…E295 8 LD 350 50 • 18 w/601…700 A Class L fuse
• 18 w/500 A CB
• 100 w/600 A Class J fuse
25 • 25 w/600 A Class J fuse
ND 300 50 • 18 w/600 A Class L fuse
• 18 w/500 A CB
• 100 w/600 A Class J fuse
25 • 25 w/600 A Class J fuse
HD 250 50 • 18 w/600 A Class L fuse
• 18 w/500 A CB
• 100 w/600 A Class J fuse
25 • 25 w/600 A Class J fuse
21G…E355 8 LD 400 50 • 18 w/601…800 A Class L fuse
• 18 w/500 A CB
• 100 w/600 A Class J fuse
25 • 25 w/600 A Class J fuse
ND 350 50 • 18 w/601…700 A Class L fuse
• 18 w/500 A CB
• 100 w/600 A Class J fuse
25 • 25 w/600 A Class J fuse
HD 300 50 • 18 w/600 A Class L fuse
• 18 w/500 A CB
• 100 w/600 A Class J fuse
25 • 25 w/600 A Class J fuse
21G…E395 8 LD 450 50 • 30 w/601…900 A Class L fuse
• 30 w/1000 A CB
• 100 w/800 A max Class L fuse • 30 w/800 A Class L fuse
ND 400 50 • 18 w/601…800 A Class L fuse
• 18 w/500 A CB
• 100 w/600 A Class J fuse
25 • 25 w/600 A Class J fuse
HD 350 50 • 18 w/601…700 A Class L fuse
• 18 w/500 A CB
• 100 w/600 A Class J fuse
25 • 25 w/600 A Class J fuse
21G…E435 8 LD 500 50 • 30 w/601…1000 A Class L fuse
• 30 w/1000 A CB
• 100 w/800 A max Class L fuse • 30 w/800 A Class L fuse
ND 450 50 • 30 w/601…900 A Class L fuse
• 30 w/1000 A CB
• 100 w/800 A max Class L fuse • 30 w/800 A Class L fuse
HD 350 50 • 18 w/601…700 A Class L fuse
• 18 w/500 A CB
• 100 w/600 A Class J fuse
25 • 25 w/600 A Class J fuse
21G…E460 8 LD 500 35 • 30 w/601…1000 A Class L fuse
• 30 w/1000 A CB
• 100 w/800 A max Class L fuse • 30 w/800 A Class L fuse
ND 500 50 • 30 w/601…1000 A Class L fuse
• 30 w/1000 A CB
• 100 w/800 A max Class L fuse • 30 w/800 A Class L fuse
HD 400 50 • 18 w/601…800 A Class L fuse
• 18 w/500 A CB
• 100 w/600 A Class J fuse
25 • 25 w/600 A Class J fuse
21G…E510 8 LD 550 35 • 30 w/601…1100 A Class L fuse
• 30 w/1100 A CB
• 100 w/800 A max Class L fuse • 30 w/800 A Class L fuse
ND 500 35 • 30 w/601…1000 A Class L fuse
• 30 w/1000 A CB
• 100 w/800 A max Class L fuse • 30 w/800 A Class L fuse
HD 450 50 • 30 w/601…900 A Class L fuse
• 30 w/1000 A CB
• 100 w/800 A max Class L fuse • 30 w/800 A Class L fuse
21G…E595 9 LD 700 50
ND 600 50
HD 500 50
continued on page 57
Drive Catalog
Number Frame
Duty
Cycle Hp
Short Circuit Current Rating (kA)
Circuit Breaker
Only (P3)
(1)
Circuit Breaker with Input Contactor
(P3 with P11)
(1)
Molded Case Switch Only
(P5)
(2)
Molded Case Switch with Input Contactor
(P5 with P11)
(2)
480 Volt AC Input
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