Page 308 - Motor_protection_and_control_Manual_motor_starters_ contactors

AF400 ... AF750 3-pole contactors

200 to 400 kW
AC / DC operated with 1 N.O. + 1 N.C. auxiliary contacts

Description
AF400 ... AF750 contactors are mainly used for controlling 3-phase motors and power circuits up to
1000 V AC or 600 V DC (2). These contactors are of the block type design with 3 main poles.
– 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
1SFC101022V0001 - very distinct closing and opening
- can withstand short voltage dips and voltages sags (SEMI F47 conditions of use on request).
– built-in surge suppression
– add-on auxiliary contact blocks for side mounting and a wide range of accessories.
AF460-30-11
Ordering details
IEC UL/CSA Rated control circuit Auxiliary Type Order code Weight
5 Rated operational 3-phase General voltage contacts
power current motor use Uc min. ... Uc max. fitted Pkg
θ ≤ 40 °C rating rating (1 pce)
400 V 690 V 480 V 600 V AC
AC-3 AC-1
kW A hp A V 50/60 Hz V DC kg
200 600 350 550 - 24…60 1 1 AF400-30-11 1SFL577001R6811 (1) 12.000
48…130 48…130 1 1 AF400-30-11 1SFL577001R6911 12.000
100…250 100…250 1 1 AF400-30-11 1SFL577001R7011 12.000
250…500 250…500 1 1 1 1 AF400-30-11 1SFL577001R7111 12.000
1SFC101025V0001 48…130 48…130 1 1 1 1 AF460-30-11 1SFL597001R6911 12.000
1SFL597001R6811 (1)
650
-
24…60
AF460-30-11
700
400
250
12.000
100…250
AF460-30-11
1SFL597001R7011
12.000
100…250
250…500 250…500 1 1 AF460-30-11 1SFL597001R7111 12.000
315 800 500 750 - 24…60 1 1 AF580-30-11 1SFL617001R6811 (1) 15.000
AF750-30-11
48…130 48…130 1 1 AF580-30-11 1SFL617001R6911 15.000
100…250 100…250 1 1 AF580-30-11 1SFL617001R7011 15.000
250…500 250…500 1 1 AF580-30-11 1SFL617001R7111 15.000
400 1050 600 900 - 24…60 1 1 AF750-30-11 1SFL637001R6811 (1) 15.000
48…130 48…130 1 1 AF750-30-11 1SFL637001R6911 15.000
100…250 100…250 1 1 AF750-30-11 1SFL637001R7011 15.000
250…500 250…500 1 1 AF750-30-11 1SFL637001R7111 15.000
(1) The connection polarities indicated close to the coil terminals must be respected: A1 for the positive pole and A2 for the negative pole.
(2) Up to 850 V DC for AF580, AF750.
AF400 ... AF750 are equipped with low voltage inputs for control, for example by a PLC.
Control inputs

Main dimensions mm, inches
210 8.27" 242 9.53"
186 7.32" 216 8.5" 48.5 1.91" 6 0.24"
25 22.5 ø 6.5 ø 10.5 48.5 6 40 1.57" 22.5 0.89" ø6.5 0.26" ø12.5 0.49" 11.5 0.45"
0.98" 0.89" 0.26" 0.41" 11.5 0.45" 1.91" 0.24"

268 10.55" 278 10.94" 273 10.75" 283 11.14"

E1626D1 E1627D1 E1633D 1SFC101013C0201 - Rev. A
63 2.48" 72 2.83" E1632D
AF400, AF460 AF580, AF750
5/108 | ABB