AF140-30-11-42

Name: AF140-30-11-42
Brand: ABB
SKU: AF140-30-11-42

Short Description: ABB AF140-30-11-42 line contactor: Reliable, versatile 3-phase solution for motor starting, isolation, and distribution applications.

Product ModelAF140-30-11-42

Material Number1SFL447001R4211

Product ID83306

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

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1. Wide Control Voltage RangeThe ABB AF140-30-11-42 line contactor operates with a wide control voltage range, accommodating both AC and DC inputs from 24 to 500 V, ensuring compatibility with various control systems.
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2. High ReliabilityDesigned with high-quality components, this contactor offers reliable performance and durability, ensuring consistent operation in demanding industrial environments.
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3. Versatile ApplicationsSuitable for various applications such as motor starting, isolation, by-pass, and distribution up to a maximum of 690 V, making it a versatile solution for diverse electrical needs.
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4. High Contact RatingWith a contact rating of 200 A at 690 V, this contactor can handle high current loads, making it ideal for heavy-duty applications.

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

Specifications may be subject to change without notice

Parameter

Value

Parameter

Value

Product Net Width

90 mm

Product Net Depth / Length

126 mm

Product Net Height

150 mm

Product Net Weight

1.55 kg

Number of Main Contacts NO

Number of Main Contacts NC

5. Easy InstallationFeaturing screw terminals and a compact design (90 mm W x 126 mm D x 150 mm H), the ABB AF140-30-11-42 line contactor is easy to install and integrate into existing electrical systems.

Number of Auxiliary Contacts NO

Number of Auxiliary Contacts NC

Rated Operational Voltage

Main Circuit 690 V

Rated Frequency (f)

Main Circuit 50 / 60 Hz

Conventional Free-air Thermal Current (Ith)

acc. to IEC 60947-4-1, Open Contactors Î = 40 Â°C 200 A

Rated Operational Current AC-1 (Ie)

(690 V) 40 Â°C 200 A (690 V) 60 Â°C 175 A (690 V) 70 Â°C 160 A

Rated Operational Current AC-3 (Ie)

(415 V) 60 Â°C 140 A (440 V) 60 Â°C 140 A (500 V) 60 Â°C 130 A (690 V) 60 Â°C 80 A (380 / 400 V) 60 Â°C 140 A (220 / 230 / 240 V) 60 Â°C 140 A

Rated Operational Current AC-3e (Ie)

(415 V) 60 Â°C 140 A (440 V) 60 Â°C 140 A (500 V) 60 Â°C 130 A (690 V) 60 Â°C 80 A (380 / 400 V) 60 Â°C 140 A (220 / 230 / 240 V) 60 Â°C 140 A

Rated Operational Power AC-3 (Pe)

(415 V) 75 kW (440 V) 90 kW (500 V) 90 kW (690 V) 75 kW (380 / 400 V) 75 kW (220 / 230 / 240 V) 37 kW

Rated Operational Power AC-3e (Pe)

(415 V) 75 kW (440 V) 90 kW (500 V) 90 kW (690 V) 75 kW (380 / 400 V) 75 kW (220 / 230 / 240 V) 37 kW

Rated Breaking Capacity AC-3

8 x Ie AC-3

Rated Breaking Capacity AC-3e

8.5 x Ie AC-3e

Rated Making Capacity AC-3

10 x Ie AC-3

Rated Making Capacity AC-3e

12 x Ie AC-3e

Rated Short-time Withstand Current Low Voltage (Icw)

at 40 Â°C Ambient Temp, in Free Air, from a Cold State 10 s 1168 A at 40 Â°C Ambient Temp, in Free Air, from a Cold State 15 min 200 A at 40 Â°C Ambient Temp, in Free Air, from a Cold State 1 min 477 A at 40 Â°C Ambient Temp, in Free Air, from a Cold State 1 s 1460 A at 40 Â°C Ambient Temp, in Free Air, from a Cold State 30 s 674 A

Maximum Breaking Capacity

cos phi=0.45 (cos phi=0.35 for Ie > 100 A) at 440 V 3000 A cos phi=0.45 (cos phi=0.35 for Ie > 100 A) at 690 V 1500 A

Maximum Electrical Switching Frequency

(AC-1) 300 cycles per hour (AC-2 / AC-4) 150 cycles per hour (AC-3) 300 cycles per hour

Rated Insulation Voltage (Ui)

acc. to IEC 60947-4-1 and VDE 0110 (Gr. C) 1000 V acc. to UL/CSA 1000 V

Rated Impulse Withstand Voltage (Uimp)

Main Circuit 8 kV

Mechanical Durability

5 million

Maximum Mechanical Switching Frequency

300 cycles per hour

Rated Control Circuit Voltage (Uc)

50 Hz 110 ... 120 V 60 Hz 110 ... 120 V

Coil Consumption

Holding at Max. Rated Control Circuit Voltage 50 Hz 6 VÂ·A Holding at Max. Rated Control Circuit Voltage 50 Hz 2 W Holding at Max. Rated Control Circuit Voltage 60 Hz 6 VÂ·A Holding at Max. Rated Control Circuit Voltage 60 Hz 2 W Pull-in at Max. Rated Control Circuit Voltage 50 Hz 180 VÂ·A Pull-in at Max. Rated Control Circuit Voltage 60 Hz 180 VÂ·A

Operate Time

Between Coil De-energization and NO Contact Opening 15 ... 20 ms Between Coil Energization and NO Contact Closing 20 ... 35 ms

Connecting Capacity Main Circuit

Flexible 2 x 10 ... 70 mmÂ² Rigid Cu-Cable 1 x 10 ... 95 mmÂ²

Connecting Capacity Auxiliary Circuit

Flexible with Ferrule 1x 0.75 ... 2.5 mmÂ² Flexible with Ferrule 2x 0.75 ... 2.5 mmÂ² Flexible with Insulated Ferrule 1x 0.75 ... 2.5 mmÂ² Flexible with Insulated Ferrule 2x 0.75 ... 2.5 mmÂ² Flexible 1x 0.75 ... 2.5 mmÂ² Flexible 2x 0.75 ... 2.5 mmÂ² Solid 1x 1 ... 4 mmÂ² Solid 2x 1 ... 4 mmÂ² Stranded 1x 1 ... 4 mmÂ² Stranded 2x 1 ... 4 mmÂ²

Wire Stripping Length

Auxiliary Circuit 9 mm Control Circuit 9 mm

Degree of Protection

acc. to IEC 60529, IEC 60947-1, EN 60529 Coil Terminals IP20 acc. to IEC 60529, IEC 60947-1, EN 60529 Main Terminals IP00

Terminal Type

Double Clamp

NEMA Size

Continuous Current Rating NEMA

135 A

Horsepower Rating NEMA

(200 V AC) Three Phase 40 Hp (230 V AC) Three Phase 50 Hp (460 V AC) Three Phase 100 Hp (575 V AC) Three Phase 100 Hp

Maximum Operating Voltage UL/CSA

Main Circuit 600 V

General Use Rating UL/CSA

(600 V AC) 200 A

Horsepower Rating UL/CSA

(200 ... 208 V AC) Three Phase 40 hp (220 ... 240 V AC) Three Phase 50 hp (440 ... 480 V AC) Three Phase 100 hp (550 ... 600 V AC) Three Phase 125 hp

Tightening Torque UL/CSA

Auxiliary Circuit 9 inÂ·lb Control Circuit 9 inÂ·lb Main Circuit 71 inÂ·lb

Ambient Air Temperature

Close to Contactor Fitted with Thermal O/L Relay (0.85 ... 1.1 Uc) -25 ... 55 Â°C Close to Contactor without Thermal O/L Relay (0.85 ... 1.1 Uc) -40 ... 70 Â°C Close to Contactor for Storage -40 ... 70 Â°C

Maximum Operating Altitude Permissible

Without Derating 3000 m

Object Classification Code

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)

4758 >> Iec Contactors

Manufacturer ID

1SFL447001R4211