ABB EK1000-40-11 220V 50Hz 4-pole contactor for distribution and rail applications, ensuring reliable AC and DC switching with control voltage operation.
Product ModelEK1000-40-11 220V 50Hz
Material NumberSK827044-EL
Product ID83307
Stock on Request
Last updated: 8/29/2026
Key Features
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1. Reliable OperationThe ABB EK1000-40-11 220V 50Hz contactor is engineered to provide consistent and reliable operation in demanding environments, making it ideal for distribution and rail applications.
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2. Versatile Voltage RangeOperated with control voltage, this contactor supports a wide range of voltages from 24 to 690 AC, 50/60 Hz, ensuring flexibility in various electrical systems.
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3. 4-Pole ConfigurationWith a 4-pole configuration, this contactor offers robust switching capabilities, ensuring efficient and reliable control of electrical circuits in high-load applications.
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4. Durable DesignConstructed with high-quality materials, the ABB EK1000-40-11 220V 50Hz contactor is designed to withstand the rigors of continuous use in harsh environments, extending its lifespan and performance.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
Specifications may be subject to change without notice
Parameter
Value
Parameter
Value
Product Net Width
270 mm
Product Net Depth / Length
225.5 mm
Product Net Height
272 mm
Product Net Weight
15.8 kg
Number of Main Contacts NO
4
Number of Main Contacts NC
0
5
5. Comprehensive CompatibilitySuitable for both AC and DC switching, this contactor is versatile and can be integrated into a wide range of electrical systems, including those in distribution and rail networks.
Number of Auxiliary Contacts NO
1
Number of Auxiliary Contacts NC
1
Rated Operational Voltage
Main Circuit 1000 V
Conventional Free-air Thermal Current (Ith)
acc. to IEC 60947-4-1, Open Contactors Π= 40 °C 1000 A
Rated Operational Current AC-1 (Ie)
(1000 V) 40 °C 1000 A (1000 V) 60 °C 800 A (1000 V) 70 °C 720 A (690 V) 40 °C 1000 A (690 V) 55 °C 800 A (690 V) 60 °C 800 A (690 V) 70 °C 720 A
Maximum Electrical Switching Frequency
(AC-1) 300 cycles per hour
Rated Insulation Voltage (Ui)
acc. to IEC 60947-4-1 and VDE 0110 (Gr. C) 1000 V
Rated Impulse Withstand Voltage (Uimp)
8 kV
Mechanical Durability
5 million
Maximum Mechanical Switching Frequency
3600 cycles per hour
Coil Operating Limits
(acc. to IEC 60947-4-1) Uc (at θ ⤠70 °C)
Rated Control Circuit Voltage (Uc)
50 Hz 220 V 60 Hz 220 ... 240 V
Coil Consumption
Holding at Max. Rated Control Circuit Voltage 50 Hz 125 V·A Holding at Max. Rated Control Circuit Voltage 60 Hz 140 V·A Pull-in at Max. Rated Control Circuit Voltage 50 Hz 3500 V·A Pull-in at Max. Rated Control Circuit Voltage 60 Hz 4000 V·A
Operate Time
Between Coil De-energization and NC Contact Closing 10 ... 20 ms Between Coil De-energization and NO Contact Opening 13 ... 23 ms Between Coil Energization and NC Contact Opening 25 ... 55 ms Between Coil Energization and NO Contact Closing 30 ... 60 ms
Degree of Protection
acc. to IEC 60529, IEC 60947-1, EN 60529 Coil Terminals IP20
Connecting Terminals (delivered in open position) Main Poles
Flat type c/w screws and bolts
Terminal Type
Main Circuit: Bars
Ambient Air Temperature
Close to Contactor Fitted with Thermal O/L Relay (0.85 ... 1.1 Uc) -25 ... 55 °C Close to Contactor without Thermal O/L Relay (0.85 ... 1.1 Uc) -40 ... 70 °C Close to Contactor for Storage -50 ... 70 °C
Maximum Operating Altitude Permissible
Without Derating 3000 m
Object Classification Code
Q
ETIM 7
EC000066 - Power contactor, AC switching
ETIM 8
EC000066 - Power contactor, AC switching
ETIM 9
EC000066 - Power contactor, AC switching
eClass
V11.0 : 27371003
UNSPSC
39121529
IDEA Granular Category Code (IGCC)
4755 >> Contactors
Manufacturer ID
SK827044-EL
ABB EK1000-40-11 220V 50Hz 4-Pole Contactor for Distribution and Rail Applications | INDSLT
