ABB AF1250, AF1350, AF1650, AF2050, AF2650 Catalog Page
AF1250 ... AF2650 3-pole contactors
50 1.97"
344 13.54"
"
1SFC101125F0001
A
13
800 to 900 hp at 480 V AC and up to 2700 A general use
AC / DC operated with 1 N.O. + 1 N.C. auxiliary contacts
Description
AF1250 ... AF2050 contactors are mainly used for controlling power circuits up to 1000 V AC or 850 V DC,
1
2
AF1250-30-11
AF2650-30-11
AF2650 for controlling power up to 1000 V AC. 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 for AF1250 to cover control voltages between 48...500 V 50/60 Hz and 24...500 V DC
- only 1 coil for AF1350 ... AF2650 to cover control voltages between 100...250 V 50/60 Hz and
100...250 V DC
- can manage large control voltage variations
- reduced panel energy consumption
- 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.
Ordering details
IEC UL/CSA Rated control circuit
Rated operational 3-phase
power current
θ ≤ 40 °C
400 V 690 V
motor
rating
480 V 600 V AC
General
use
rating
voltage
Uc
(1)
AC-3 AC-1 (2)
kW A hp A V 50/60 Hz V DC kg
- 1260 - 1210 - 24…60
48…130 48…130 1 1 AF1250-30-11-69 1SFL647001R6911 16.000
100…250 100…250 1 1 AF1250-30-11-70 1SFL647001R7011 16.000
250…500 250…500 1 1 AF1250-30-11-71 1SFL647001R7111 16.000
475 1350 800 1350 100…250 100…250 1 1 AF1350-30-11-70 1SFL657001R7011 34.000
560 1650 900 1650 100…250 100…250 1 1 AF1650-30-11-70 1SFL677001R7011 35.000
- 2050 - 2100 100…250 100…250 1 1 AF2050-30-11-70 1SFL707001R7011 35.000
- 2650 - 2700 100...250 100...250 1 1 AF2650-30-11-70 1SFL667001R7011 45.000
(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) AF2650 : Maximum operational voltage = 1000 V according to UL / CSA.
Auxiliary
contacts
Catalog
number
fitted
(1)
1 1 AF1250-30-11-68 1SFL647001R6811 16.000
Global reference
code
Weight
Pkg
(1 pce)
Control inputs
AF1250 ... AF2650 are equipped with low voltage inputs for control, for example by a PLC
AF1350, AF1650, AF2050 AF2650
A
392 mm / 15.43" 422 mm / 16.61"
B
47 mm / 1.85" 53.5 mm / 2.11"
C
10 mm / 0.39" 25 mm / 0.98"
D
3 mm / 0.12" -
0.51"
AF1650N8
40 1.57"
27
1.06"
80 136 5.35"
3.15"
104
4.09"
17 0.67"
30 1.18"
10 0.39"
136 5.35"136 5.35"
438 17.24"
ø 9 0.35"
312 12.3"
BD
C
244 9.61"
Main dimensions mm, inches
72 2.83"
27
313 12.32"
263 10.35"
72 2.83"
210 8.27"
ø7 0.28"
AF1250 AF1350, AF1650, AF2050, AF2650
2.8 | Motor protection and control Motor protection and control | 2.9
2.8 | Motor protection and control Motor protection and control | 2.9
72 2.83"
ø 7 0.28
249 9.8"
46.5
18.3"
1SFC101124F0001
242 9.53"
8 0.31"
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