AX40-30-10-75

Name: AX40-30-10-75
Brand: ABB
SKU: AX40-30-10-75

Control 3-phase motors and power circuits with the ABB AX40-30-10-75 3-pole AC contactor. Designed for reliability and efficiency, this contactor is perfect for industrial applications.

Product ModelAX40-30-10-75

Material Number1SBL321074R7510

Product ID90365

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

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1. Reliable OperationThe ABB AX40-30-10-75 contactor is built with high-quality materials, ensuring reliable operation over an extended period.
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2. Versatile ControlDesigned for controlling 3-phase motors and power circuits up to 690 V AC, this contactor is versatile and adaptable to various industrial needs.
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3. Efficient DesignWith an AC-operated control circuit and add-on auxiliary contact blocks, the AX40-30-10-75 contactor optimizes panel energy consumption and reduces operational costs.
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4. Robust ConstructionThe contactor features a block-type design with 3 main poles and 1 built-in auxiliary contact, providing robust construction and reliable performance.
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Technical Specifications

Detailed engineering parameters based on manufacturer documentation

Specifications may be subject to change without notice

Parameter

Value

Parameter

Value

Product Net Width

54 mm

Product Net Depth / Length

90 mm

Product Net Height

108.3 mm

Product Net Weight

0.667 kg

Number of Main Contacts NO

Number of Main Contacts NC

5. Wide CompatibilitySuitable for a wide range of control voltages (24 V to 500 V AC/DC), this contactor can manage large control voltage variations, making it a versatile choice for various industrial applications.

Number of Auxiliary Contacts NO

Number of Auxiliary Contacts NC

Rated Operational Voltage

Auxiliary Circuit 690 V Main Circuit 690 V

Rated Frequency (f)

Auxiliary Circuit 50 / 60 Hz Main Circuit 50 / 60 Hz

Conventional Free-air Thermal Current (Ith)

acc. to IEC 60947-4-1, Open Contactors Î = 40 Â°C 65 A acc. to IEC 60947-5-1, Î = 40 Â°C 16 A

Rated Operational Current AC-1 (Ie)

(220 / 240 V) 55 Â°C 60 A (690 V) 40 Â°C 60 A (690 V) 70 Â°C 42 A

Rated Operational Current AC-3 (Ie)

(415 V) 55 Â°C 40 A (440 V) 55 Â°C 37 A (500 V) 55 Â°C 33 A (690 V) 55 Â°C 25 A (380 / 400 V) 55 Â°C 40 A (220 / 230 / 240 V) 55 Â°C 40 A

Rated Operational Power AC-3 (Pe)

(415 V) 18.5 kW (440 V) 22 kW (500 V) 22 kW (690 V) 22 kW (380 / 400 V) 18.5 kW (220 / 230 / 240 V) 11 kW

Rated Operational Current AC-15 (Ie)

(690 V) 2 A (24 / 127 V) 6 A (220 / 240 V) 4 A (380 / 400 V) 3 A (400 / 440 V) 2 A

Rated Short-time Withstand Current Low Voltage (Icw)

at 40 Â°C Ambient Temp, in Free Air, from a Cold State 10 s 400 A at 40 Â°C Ambient Temp, in Free Air, from a Cold State 15 min 65 A at 40 Â°C Ambient Temp, in Free Air, from a Cold State 1 min 150 A at 40 Â°C Ambient Temp, in Free Air, from a Cold State 1 s 600 A at 40 Â°C Ambient Temp, in Free Air, from a Cold State 30 s 225 A

Maximum Breaking Capacity

cos phi=0.45 (cos phi=0.35 for Ie > 100 A) at 440 V 820 A cos phi=0.45 (cos phi=0.35 for Ie > 100 A) at 690 V 340 A

Maximum Electrical Switching Frequency

(AC-1) 600 cycles per hour (AC-15) 1200 cycles per hour (AC-3) 1200 cycles per hour (DC-13) 900 cycles per hour

Rated Operational Current DC-13 (Ie)

(24 V) 6 A / 144 W (110 V) 0.55 A / 60 W (125 V) 1.1 A / 138 W (220 V) 0.55 A / 121 W (250 V) 0.55 A / 138 W (400 V) 2.8 A / 134 W (500 V) 2 A / 144 W

Rated Insulation Voltage (Ui)

acc. to IEC 60947-4-1 and VDE 0110 (Gr. C) 690 V

Rated Impulse Withstand Voltage (Uimp)

Auxiliary Circuit 6 kV

Maximum Mechanical Switching Frequency

3600 cycles per hour

Rated Control Circuit Voltage (Uc)

50 Hz 200 V 60 Hz 200 ... 220 V

Operate Time

Between Coil De-energization and NC Contact Closing 7 ... 14 ms Between Coil De-energization and NO Contact Opening 4 ... 11 ms Between Coil Energization and NC Contact Opening 6 ... 18 ms Between Coil Energization and NO Contact Closing 8 ... 21 ms

Degree of Protection

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

Terminal Type

Screw Terminals

General Use Rating UL/CSA

(600 V AC) 60 A

Horsepower Rating UL/CSA

(120 V AC) Single Phase 3 hp (200 ... 208 V AC) Three Phase 10 hp (220 ... 240 V AC) Three Phase 15 hp (240 V AC) Single Phase 7.5 hp (440 ... 480 V AC) Three Phase 30 hp (550 ... 600 V AC) Three Phase 40 hp

Tightening Torque UL/CSA

Auxiliary Circuit 9 inÂ·lb Control Circuit 9 inÂ·lb Main Circuit 20 inÂ·lb

Ambient Air Temperature

Close to Contactor Fitted with Thermal O/L Relay -25 ... 55 Â°C Close to Contactor without Thermal O/L Relay -40 ... 70 Â°C Close to Contactor for Storage -60 ... +80 Â°C Near Contactor for Operation in Free Air -40 ... 70 Â°C

Climatic Withstand

acc. to IEC 60068-2-30 and 60068-2-11 - UTE C 63-100 specification II

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)

4755 >> Contactors

Manufacturer ID

1SBL321074R7510