AX185-30-11-85

Name: AX185-30-11-85
Brand: ABB
SKU: AX185-30-11-85

The ABB AX185-30-11-85 contactor is a robust and reliable solution for power control, featuring 3 main contacts and 1 auxiliary contact. It supports up to 3600 mechanical switching cycles per hour, making it suitable for a wide range of industrial applications.

Product ModelAX185-30-11-85

Material Number1SFL491074R8511

Product ID93720

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

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1. High Reliability and EfficiencyThe ABB AX185-30-11-85 contactor is designed to provide consistent performance, ensuring reliable operation in various industrial settings. Its robust construction and high-quality components guarantee efficient power control.
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2. Versatile ApplicationThis contactor is compatible with a wide range of applications, including 3-phase motors and non-inductive or slightly inductive loads. Its versatility makes it an ideal choice for diverse industrial needs.
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3. High Switching FrequencyWith a maximum mechanical switching frequency of 3600 cycles per hour, the AX185-30-11-85 contactor can handle frequent on/off operations, making it suitable for high-demand applications.
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4. Precise ControlThe contactor features 3 main contacts and 1 auxiliary contact, allowing for precise control over the power circuit. This ensures that the load is managed effectively, reducing the risk of overloading or underloading.

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

Specifications may be subject to change without notice

Parameter

Value

Parameter

Value

Product Net Width

111.5 mm

Product Net Depth / Length

162.3 mm

Product Net Height

196 mm

Product Net Weight

3.2 kg

Number of Main Contacts NO

Number of Main Contacts NC

5. Durable DesignConstructed with high-quality materials, the AX185-30-11-85 contactor is designed to withstand harsh industrial environments. Its durable design ensures long-lasting performance and minimizes the need for frequent replacements.

Number of Auxiliary Contacts NO

Number of Auxiliary Contacts NC

Rated Operational Voltage

Main Circuit 1000 V

Rated Frequency (f)

Main Circuit 60 Hz

Conventional Free-air Thermal Current (Ith)

acc. to IEC 60947-4-1, Open Contactors Î = 40 Â°C 250 A

Rated Operational Current AC-1 (Ie)

(690 V) 40 Â°C 250 A (690 V) 55 Â°C 230 A (690 V) 70 Â°C 180 A

Rated Operational Current AC-3 (Ie)

(415 V) 55 Â°C 185 A (440 V) 55 Â°C 145 A (500 V) 55 Â°C 145 A (690 V) 55 Â°C 120 A (380 / 400 V) 55 Â°C 185 A (220 / 230 / 240 V) 55 Â°C 185 A

Rated Operational Power AC-3 (Pe)

(415 V) 90 kW (440 V) 75 kW (500 V) 90 kW (690 V) 110 kW (380 / 400 V) 90 kW (220 / 230 / 240 V) 55 kW

Rated Breaking Capacity AC-3

8 x Ie AC-3

Rated Making Capacity AC-3

10 x Ie AC-3

Rated Short-time Withstand Current Low Voltage (Icw)

at 40 Â°C Ambient Temp, in Free Air, from a Cold State 10 s 1200 A at 40 Â°C Ambient Temp, in Free Air, from a Cold State 15 min 280 A at 40 Â°C Ambient Temp, in Free Air, from a Cold State 1 min 600 A at 40 Â°C Ambient Temp, in Free Air, from a Cold State 1 s 1800 A at 40 Â°C Ambient Temp, in Free Air, from a Cold State 30 s 800 A

Maximum Electrical Switching Frequency

300 cycles per hour

Rated Insulation Voltage (Ui)

acc. to IEC 60947-4-1 and VDE 0110 (Gr. C) 690 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 Î¸ â¤ 70 Â°C)

Rated Control Circuit Voltage (Uc)

50 Hz 380 ... 400 V 60 Hz 400 ... 415 V

Degree of Protection

acc. to IEC 60529, IEC 60947-1, EN 60529 Auxiliary Terminals IP40

Terminal Type

Main Circuit: Bars

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)

4755 >> Contactors

Manufacturer ID

1SFL491074R8511