AF460N6 & AF750N7 3-pole NEMA rated reversing contactors
Sizes 6 & 7
AC / DC operated
Description
AF460N6 and AF750N7 NEMA rated contactors are mainly used for directionally controlling 3-phase motor
circuits up to 575V AC. These devices include two 3-pole contactors, a mechanical interlock, side-mounted
auxiliary contacts for electrical interlocking, power bus (see diagram to the left), and are mounted on a backplate.
Note: for mechanically and electrically interlocked devices without power bus, replace the R in the
catalog number with an M (ie. AF460N6R-11-70 becomes AF460N6M-11-70).
–
control circuit: AC or DC operated with electronic coil interface accepting a wide control voltage range (e.g.
100...250 V AC and DC), only 4 coils to cover control voltages between 48...500 V 50/60 Hz and 24...500 V DC
- can manage large control voltage variations
- reduced panel energy consumption
AF460N6R-11
A1
315 315
42 6 426
A2
Power bus diagram
A1
A2
- very distinct closing and opening
- can withstand short voltage dips and voltage sags (SEMI F47-0706 conditions of use on request)
– built-in surge suppression
– add-on auxiliary contact blocks for front or side mounting and a wide range of accessories
Ordering details
NEMA Rated control circuit
Size Continuous
current
A hp hp V 50/60Hz V DC kg (3)
6
540
7
810
(1) The connection polarities indicated close to the coil terminals must be respected: A1 for the positive pole and A2 for the negative.
(2) Available in the US and Canada only.
(2) Available upon request.
3-phase motor
rating
230V 460/575
200
400
300
600
voltage
Uc min. … Uc max.
- 24…60 (1) 2 2 AF460N6R-11-68
48…130 48…130 2 2 AF460N6R-11-69
100…250 100…250 2 2 AF460N6R-11-70
250…500 250…500 2 2 AF460N6R-11-71
- 24…60 (1) 2 2 AF750N7R-11-68
48…130 48…130 2 2 AF750N7R-11-69
100…250 100…250 2 2 AF750N7R-11-70
250…500 250…500 2 2 AF750N7R-11-71
Auxiliary
contacts
fitted (2)
Catalog
number
Global reference
code (2)
1
2
Weight
Pkg
(1 pce)
Control inputs
Mounting dimensions mm, inches (upon request)