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EK370-40-21 - EK370-40-21 SK827040-DE ABB 110V DC Contactor
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EK370-40-21

EK370-40-21 SK827040-DE ABB 110V DC Contactor

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4733 in stock
Key Specifications
Customs Tariff Number::85364900
Minimum Order Quantity::1 piece
RoHS Status: (Technical):Following EU Directive 2011/65/EU
Operate Time: (Dimensions):Between Coil De-energization and NC Contact Closing 10 ... 20 msBetween Coil De-energization and NO Contact Opening 13 ... 23 msBetween Coil Energization and NC Contact Opening 25 ... 55 msBetween Coil Energization and NO Contact Closing 30 ... 60 ms
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Technical Specifications

ParameterValue
Customs Tariff Number:85364900
Minimum Order Quantity:1 piece
RoHS Status: (Technical)Following EU Directive 2011/65/EU
Operate Time: (Dimensions)Between Coil De-energization and NC Contact Closing 10 ... 20 msBetween Coil De-energization and NO Contact Opening 13 ... 23 msBetween Coil Energization and NC Contact Opening 25 ... 55 msBetween Coil Energization and NO Contact Closing 30 ... 60 ms
Terminal Type: (Dimensions)Screw Terminals
Coil Consumption: (Dimensions)Pull-in at Max. Rated Control Circuit Voltage 60 Hz 4000 V·AHolding at Max. Rated Control Circuit Voltage 50 Hz 140 V·APull-in at Max. Rated Control Circuit Voltage 50 Hz 3500 V·AHolding at Max. Rated Control Circuit Voltage 60 Hz 125 V·A
ETIM 4: (Container Information)EC000066 - Magnet contactor, AC-switching
ETIM 5: (Container Information)EC000066 - Magnet contactor, AC-switching
ETIM 6: (Container Information)EC000066 - Power contactor, AC switching
ETIM 7: (Container Information)EC000066 - Power contactor, AC switching
Degree of Protection: (Dimensions)acc. to IEC 60529, IEC 60947-1, EN 60529 Coil Terminals IP20
Coil Operating Limits: (Dimensions)(acc. to IEC 60947-4-1) Uc (at θ ≤ 70 °C) °C
Mechanical Durability: (Dimensions)5 million
Ambient Air Temperature: (Technical)Close to Contactor Fitted with Thermal O/L Relay (0.85 ... 1.1 Uc) -25 ... +55 °CClose to Contactor without Thermal O/L Relay (0.85 ... 1.1 Uc) -40 ... +70 °CClose to Contactor for Storage -50 ... +70 °C
Instructions and Manuals: (Ordering)5309660-30
RoHS Information: (Technical UL/CSA)2CMT2016-005839
Product Net Width: (Popular Downloads)300 mm
Product Net Height: (Popular Downloads)225 mm
Product Net Weight: (Popular Downloads)17.5 kg
Rated Operational Voltage: (Dimensions)Main Circuit 1000 V
Number of Main Contacts NC: (Dimensions)0
Number of Main Contacts NO: (Dimensions)4
General Use Rating UL/CSA: (Environmental)(600 V AC) 420 A
Rated Insulation Voltage (Ui): (Dimensions)acc. to UL/CSA 600 Vacc. to IEC 60947-4-1 and VDE 0110 (Gr. C) 1000 V
Instructions and Manuals: (Technical UL/CSA)5309660-30
Data Sheet, Technical Information: (Ordering)1SBC100122C0202
Environmental Information: (Technical UL/CSA)1SFC101013D0201
Number of Auxiliary Contacts NC: (Dimensions)2
Number of Auxiliary Contacts NO: (Dimensions)1
Short-Circuit Protective Devices: (Dimensions)gG Type Fuses 630 A
Product Net Depth / Length: (Popular Downloads)270 mm
Rated Operational Power AC-3 (Pe): (Dimensions)(500 V) 250 kW(1000 V) 220 kW(690 V) 355 kW(220 / 230 / 240 V) 110 kW(380 / 400 V) 200 kW(440 V) 220 kW(415 V) 220 kW
Rated Control Circuit Voltage (Uc): (Dimensions)DC Operation 110 V
Rated Operational Current AC-1 (Ie): (Dimensions)(690 V) 55 °C 470 A(690 V) 40 °C 550 A(690 V) 70 °C 400 A
Rated Operational Current AC-3 (Ie): (Dimensions)(1000 V) 55 °C 155 A(220 / 230 / 240 V) 55 °C 400 A(690 V) 55 °C 370 A(440 V) 55 °C Q55C415V:370 A(440 V) 55 °C 400 A(380 / 400 V) 55 °C 400 A(500 V) 55 °C 370 A
Declaration of Conformity - CE: (Technical UL/CSA)2CMT2015-005442
Maximum Operating Altitude Permissible: (Technical)3000 m
Object Classification Code: (Container Information)Q
Maximum Electrical Switching Frequency: (Dimensions)AC-3 300 cycles per hourAC-1 300 cycles per hourAC-2 / AC-4 120 cycles per hour
Maximum Mechanical Switching Frequency: (Dimensions)3600 cycles per hour
Rated Impulse Withstand Voltage (Uimp): (Dimensions)8 kV
Rated Short-time Withstand Current (Icw): (Dimensions)at 40 °C Ambient Temp, in Free Air, from a Cold State 15 min 1000 Aat 40 °C Ambient Temp, in Free Air, from a Cold State 30 s 3700 Aat 40 °C Ambient Temp, in Free Air, from a Cold State 10 s 5300 Aat 40 °C Ambient Temp, in Free Air, from a Cold State 1 s 5500 Aat 40 °C Ambient Temp, in Free Air, from a Cold State 1 min 3000 A
Conventional Free-air Thermal Current (Ith): (Dimensions)acc. to IEC 60947-4-1, Open Contactors q = 40 °C 550 A
Rated Making Capacity AC-3 acc. to IEC 60947-4-1: (Dimensions)10 x Ie AC-3
Rated Breaking Capacity AC-3 acc. to IEC 60947-4-1: (Dimensions)8 x Ie AC-3
Package Level 1 EAN: (Certificates and Declarations (Document Number))7320500010365
Package Level 1 Units: (Certificates and Declarations (Document Number))1 piece
Package Level 1 Width: (Certificates and Declarations (Document Number))355 mm
Package Level 1 Height: (Certificates and Declarations (Document Number))240 mm
Connecting terminals (delivered in open position) Main poles: (Dimensions)Flat type c/w screws and bolts
Package Level 1 Gross Weight: (Certificates and Declarations (Document Number))19.2 kg
Package Level 1 Depth / Length: (Certificates and Declarations (Document Number))340 mm

Product Description

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Key Features
  • Industrial grade quality
  • RoHS compliant
  • CE certified
  • 1-year warranty

Product Documents

Datasheet

Technical specifications and performance data

User Manual

Installation and operation guide

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