AF305-30-22-33

Name: AF305-30-22-33
Brand: ABB
SKU: AF305-30-22-33

The ABB AF305-30-22-33 line contactor is a versatile 3-phase contactor designed for motor starting, isolation, and distribution applications. It operates with a wide control voltage range of 100 to 250 VAC/VDC, ensuring efficient and reliable operation in various environments.

Product ModelAF305-30-22-33

Material Number1SFL587002R3322

Product ID85810

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

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1. Wide Control Voltage RangeThe ABB AF305-30-22-33 contactor can operate with control voltages ranging from 100 to 250 VAC/VDC, making it adaptable to different control systems worldwide without needing coil changes.
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2. Built-in Surge SuppressionEquipped with built-in surge suppression, this contactor can withstand short voltage dips and voltage sags, ensuring continuous operation even in unstable networks.
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3. High Operational ReliabilityWith a high operating cycle count of 5,000,000 cycles, the AF305-30-22-33 contactor is designed for long-term reliability in demanding applications.
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4. Compact DesignThe contactor features a block-type design with 3 main poles, allowing for easy extension with add-on auxiliary contact blocks and a wide range of accessories, making it a compact solution for various 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

140 mm

Product Net Depth / Length

195.5 mm

Product Net Height

225 mm

Product Net Weight

3.9 kg

Number of Main Contacts NO

Number of Main Contacts NC

5. Energy EfficiencyThe AF305-30-22-33 contactor reduces panel energy consumption by managing large control voltage variations, making it an energy-efficient choice for motor control and distribution applications.

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 500 A

Rated Operational Current AC-1 (Ie)

(1000 V) 40 Â°C 375 A (1000 V) 60 Â°C 325 A (1000 V) 70 Â°C 260 A (690 V) 40 Â°C 500 A (690 V) 70 Â°C 325 A

Rated Operational Current AC-3 (Ie)

(415 V) 55 Â°C 305 A (440 V) 55 Â°C 305 A (500 V) 55 Â°C 290 A (690 V) 55 Â°C 290 A (1000 V) 55 Â°C 131 A (380 / 400 V) 55 Â°C 305 A (220 / 230 / 240 V) 55 Â°C 305 A

Rated Operational Power AC-3 (Pe)

(415 V) 160 kW (440 V) 160 kW (500 V) 200 kW (690 V) 250 kW (1000 V) 185 kW (380 / 400 V) 160 kW (220 / 230 / 240 V) 90 kW

Rated Breaking Capacity AC-3

8 x Ie AC-3

Rated Making Capacity AC-3

10 x Ie AC-3

Short-Circuit Protective Devices

gG Type Fuses 500 A

Rated Short-time Withstand Current Low Voltage (Icw)

at 40 Â°C Ambient Temp, in Free Air, from a Cold State 10 s 2440 A at 40 Â°C Ambient Temp, in Free Air, from a Cold State 15 min 500 A at 40 Â°C Ambient Temp, in Free Air, from a Cold State 1 min 996 A at 40 Â°C Ambient Temp, in Free Air, from a Cold State 1 s 3050 A at 40 Â°C Ambient Temp, in Free Air, from a Cold State 30 s 1409 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 Operational Current DC-1 (Ie)

(110 V) 1-Pole, 40 Â°C 500 A (220 V) 2 Poles in Series, 40 Â°C 500 A (220 V) 3 Poles in Series, 40 Â°C 500 A

Rated Insulation Voltage (Ui)

acc. to IEC 60947-4-1 and VDE 0110 (Gr. C) 1000 V acc. to UL/CSA 600 V

Rated Impulse Withstand Voltage (Uimp)

8 kV

Mechanical Durability

5 million

Maximum Mechanical Switching Frequency

300 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 100 ... 250 V 60 Hz 100 ... 250 V DC Operation 100 ... 250 V

Coil Consumption

Holding at Max. Rated Control Circuit Voltage 50 Hz 17.5 VÂ·A Holding at Max. Rated Control Circuit Voltage 60 Hz 17.5 VÂ·A Pull-in at Max. Rated Control Circuit Voltage 50 Hz 385 VÂ·A Pull-in at Max. Rated Control Circuit Voltage 60 Hz 385 VÂ·A Pull-in at Max. Rated Control Circuit Voltage DC 410 W

Operate Time

Between Coil De-energization and NO Contact Opening 37 ... 47 ms Between Coil Energization and NO Contact Closing 25 ... 55 ms

Degree of Protection

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

Terminal Type

Main Circuit: Bars

Maximum Operating Voltage UL/CSA

Main Circuit 1000 V

General Use Rating UL/CSA

(600 V AC) 400 A

Horsepower Rating UL/CSA

(200 ... 208 V AC) Three Phase 40 Hp (200 V AC) Three Phase 100 hp (208 V AC) Three Phase 100 hp (220 ... 240 V AC) Three Phase 50 Hp (220 ... 240 V AC) Three Phase 125 hp (440 ... 480 V AC) Three Phase 100 Hp (440 ... 480 V AC) Three Phase 250 hp (550 ... 600 V AC) Three Phase 150 Hp (550 ... 600 V AC) Three Phase 300 hp

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

E-Number (Finland)

3707528

Manufacturer ID

1SFL587002R3322