ABB ASL09-30-10-81 [140/202] Ek550 ek1000 4 pole contactors 800 to 1000 a ac 1 ac operated with 1 n o 1 n c auxiliary contacts

ABB ASL09-30-10-81 [140/202] Ek550 ek1000 4 pole contactors 800 to 1000 a ac 1 ac operated with 1 n o 1 n c auxiliary contacts
1SFC101217C0201
5/64 | ABB Motor protection and control - short form catalog
EK550, EK1000 4-pole contactors
800 to 1000 A AC-1
AC operated - with 1 N.O. + 1 N.C. auxiliary contacts
Description
EK550 4-pole contactors are mainly used for controlling non-inductive or slightly inductive loads (i.e. resist-
ance furnaces...) and generally for controlling power circuits up to 1000 V AC and 600 V DC, EK1000 up to
1000 V AC.
These contactors are of the block type design with:
4 main poles
control circuit: AC operated
add-on auxiliary contact blocks for side mounting and a wide range of accessories.
Ordering details
IEC UL/CSA Rated control circuit
voltage
Uc
(1)
Auxiliary
contacts
fitted
Type Order code Weight
Pkg
(1 pce)
Rated operational
current
General use
rating
θ ≤ 40 °C
600 V AC
AC-1
A A V 50 Hz V 60 Hz kg
800 540 48 - 1 1 EK550-40-11 SK827041-AD 17.200
110 110…120 1 1 EK550-40-11 SK827041-EF 17.200
110…115 115…127 1 1 EK550-40-11 SK827041-EG 17.200
220 220…240 1 1 EK550-40-11 SK827041-EL 17.200
220…230 230…255 1 1 EK550-40-11 SK827041-EM 17.200
400…415 - 1 1 EK550-40-11 SK827041-AR 17.200
1000 - 48 - 1 1 EK1000-40-11 SK827044-AD 17.500
110 110…120 1 1 EK1000-40-11 SK827044-EF 17.500
110…115 115…127 1 1 EK1000-40-11 SK827044-EG 17.500
220 220…240 1 1 EK1000-40-11 SK827044-EL 17.500
220…230 230…255 1 1 EK1000-40-11 SK827044-EM 17.500
400…415 - 1 1 EK1000-40-11 SK827044-AR 17.500
(1) Other control voltages see voltage code table.
Main dimensions mm, inches
270 10.63"
11
0.43"
11 0.43"
244 9.61"
67
2.64"
25
0.98"
272 10.71"
12.5
0.49"
1)
1)
ø 11 0.43"
1/L1 3/L2 5/L3 7/L4
2/T1 4/T2 6/T3 8/T4
E0263D6 11
2)
40
139.5 5.49"
6 0.24"
225.5 8.88"
23
0.91"
223 8.78"
(M10)
E0264D6
4)
5)
3)
1.57"
1/L1 3/L2
5/L3
7/L4
2/T1 4/T2
6/T3
8/T4
E1692D 11
299 11.77"
20
67
2.64"
40
244 9.61"
ø
270 10.63"11 0.43"
1)
11 0.43"
2)
11 0.43"
1)
1.57"
0.79"
E1694D
8 0.31"139.5 5.49"
225.5 8.88"
23 0.91"
4)
(M10)
5)
223 8.78"
40
3)
1.57"
EK550 EK1000
1) Dimension for extra auxiliary contact block.
2) Screw, nut and washer by-packed.
3) Min. distance to uninsulated wall.
4) Damping elements are included.
5) Earthing screw.
1SFC98099-069
EK1000-40-11
5
Time) Time) Time)

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