AF2850T-30-11 230-240V 50/60Hz

Name: AF2850T-30-11 230-240V 50/60Hz
Brand: ABB
SKU: AF2850T-30-11 230-240V 50/60Hz

The ABB AF2850T-30-11 230-240V 50/60Hz contactor features a wide control voltage range, pre-mounted auxiliary contacts, and Main Circuit Bars. It ensures stable operations in unstable networks, reducing panel energy consumption and enhancing control system reliability.

Product ModelAF2850T-30-11 230-240V 50/60Hz

Material Number1SFL687001R9101

Product ID84629

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

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1. Wide Control Voltage RangeThe ABB AF2850T-30-11 contactor operates efficiently across a wide control voltage range of 100-250 V 50/60 Hz and DC, making it versatile for various applications.
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2. Pre-Mounted Auxiliary ContactsEquipped with pre-mounted auxiliary contacts, this contactor simplifies installation and reduces setup time, ensuring faster deployment in your control systems.
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3. Main Circuit BarsThe contactor includes Main Circuit Bars, providing a robust and reliable connection for your control circuits. This ensures consistent performance and minimizes the risk of electrical faults.
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4. Stable Operations in Unstable NetworksDesigned to manage large control voltage variations, the ABB AF2850T-30-11 contactor ensures distinct operations even in unstable network conditions. This stability reduces downtime and enhances overall system reliability.

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

Specifications may be subject to change without notice

Parameter

Value

Parameter

Value

Product Net Width

438 mm

Product Net Depth / Length

244 mm

Product Net Height

422 mm

Product Net Weight

43 kg

Number of Main Contacts NO

Number of Main Contacts NC

5. Energy EfficiencyBy reducing panel energy consumption, the ABB AF2850T-30-11 contactor helps in minimizing operational costs. Its efficient design ensures that your control systems run smoothly while saving energy.

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 2850 A

Rated Operational Current AC-1 (Ie)

(1000 V) 40 Â°C 2850 A (1000 V) 55 Â°C 2600 A (1000 V) 70 Â°C 2300 A (690 V) 40 Â°C 2850 A (690 V) 55 Â°C 2600 A (690 V) 70 Â°C 2300 A

Rated Short-time Withstand Current Low Voltage (Icw)

at 40 Â°C Ambient Temp, in Free Air, from a Cold State 10 s 10000 A at 40 Â°C Ambient Temp, in Free Air, from a Cold State 15 min 3000 A at 40 Â°C Ambient Temp, in Free Air, from a Cold State 1 min 5500 A at 40 Â°C Ambient Temp, in Free Air, from a Cold State 1 s 12000 A at 40 Â°C Ambient Temp, in Free Air, from a Cold State 30 s 7500 A

Maximum Breaking Capacity

cos phi=0.45 (cos phi=0.35 for Ie > 100 A) at 440 V 8400 A

Maximum Electrical Switching Frequency

(AC-1) 15 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)

8 kV

Mechanical Durability

0.3 million

Maximum Mechanical Switching Frequency

60 cycles per hour

Coil Operating Limits

(acc. to IEC 60947-4-1) 0.85 ... 1.1 x Uc (at Î¸ â¤ 70 Â°C)

Rated Control Circuit Voltage (Uc)

50 Hz 230 ... 240 V 60 Hz 230...240 V DC Operation 230 ... 240 V

Coil Consumption

Holding at Max. Rated Control Circuit Voltage 50 Hz 48 VÂ·A Holding at Max. Rated Control Circuit Voltage 60 Hz 48 VÂ·A Holding at Max. Rated Control Circuit Voltage DC 20.5 W Pull-in at Max. Rated Control Circuit Voltage 50 Hz 2450 VÂ·A Pull-in at Max. Rated Control Circuit Voltage 60 Hz 2540 VÂ·A Pull-in at Max. Rated Control Circuit Voltage DC 2290 W

Operate Time

Between Coil De-energization and NC Contact Closing 35 ... 55 ms Between Coil De-energization and NO Contact Opening 35 ... 55 ms Between Coil Energization and NC Contact Opening 50 ... 80 ms Between Coil Energization and NO Contact Closing 50 ... 80 ms

Connecting Capacity Main Circuit

Bar 100 mmÂ²

Connecting Capacity Auxiliary Circuit

Flexible with Ferrule 2x 0.75 ... 2.5 mmÂ² Flexible with Insulated Ferrule 2x 0.75 ... 2.5 mmÂ² Flexible 2x0.75 ... 2.5 mmÂ² Solid 2 x 1 ... 4 mmÂ² Stranded 2 x 1 .... 4 mmÂ²

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

Screw Terminals

Maximum Operating Voltage UL/CSA

Main Circuit 1000 V

General Use Rating UL/CSA

(1000 V AC) 2850 A (600 V AC) 2850 A

Ambient Air Temperature

Close to Contactor Fitted with Thermal O/L Relay (0.85 ... 1.1 Uc) -25 ... 50 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

1SFL687001R9101