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ABB af205-40-11-11 110kw/205 amp 24-60v 50/60hz 20-60v dc contactor
MPN: 1SFL527102R1111
Alt. SKU: AF205-40-11-11
Special Price
£968.39
£806.99
Regular Price
£1,489.82
Why Choose the AF205-40-11-11 [1SFL527102R1111]
The AF205-40-11-11 is a 4 pole - 1000 V IEC or 600 V UL contactor with pre-mounted auxiliary contacts and Main Circuit Bars, controlling motors up to 110 kW / 400 V AC (AC-3) / and switching power circuits up to 350 A (AC-1) or 250 A UL general use. Thanks to the AF technology, the contactor has a wide control voltage range (24-60 V 50/60 Hz and 20-60 V DC), managing large control voltage variations, reducing panel energy consumptions and ensuring distinct operations in unstable networks. Furthermore, surge protection is built-in, offering a compact solution. AF contactors have a block type design, can be easily extended with add-on auxiliary contact blocks and an additional wide range of accessories. Includes Mounting kit, containing all neccessary screws, washers and sockets for connecting the terminals, and screws for mounting the device.
Technical Specification
- Function: 4-pole contactor controlling motors up to 110 kW at 400 V AC (AC-3) and switching power circuits up to 350 A (AC-1).
- Voltage Ratings: Main circuit rated operational voltage up to 1000 V IEC / 600 V UL.
- Current Ratings: Rated operational current AC-1: 275 A at 40 °C / 250 A at 60 °C; AC-3: 205 A at 55 °C.
- Contact Configuration: 4 NO main contacts, 1 NO and 1 NC auxiliary contacts pre-mounted.
- Insulation & Impulse Withstand: Rated insulation voltage 1000 V IEC / 600 V UL, impulse withstand voltage 8 kV.
- Protection Rating (IP): Auxiliary terminals IP40, coil terminals IP20, main terminals IP00.
- Terminal Type & Size: Main circuit bars, flexible cables 2 x 50–95 mm², rigid Al cable 1 x 95–185 mm², rigid Cu cable 2 x 50–120 mm².
- Durability: Mechanical durability rated at 5 million operations.
- Coil Voltage Range: Wide control voltage range 24–60 V AC (50/60 Hz), 20–60 V DC.
Trusted By Customers Worldwide
"Specified by UK panel builders for dependable control." Controls Engineer, UK
Frequently Asked Questions
What is the maximum motor power that the AF205-40-11-11 can control?
The AF205-40-11-11 can control motors up to 110 kW at 400 V AC (AC-3).
What is the rated operational current for AC-1 applications?
The rated operational current for AC-1 applications is 275 A at 40 °C and 250 A at 60 °C.
What is the coil voltage range for the AF205-40-11-11?
The coil voltage range is 24–60 V AC (50/60 Hz) and 20–60 V DC.
What type of cables can be used with the main circuit bars?
Flexible cables of 2 x 50–95 mm², rigid aluminium cable of 1 x 95–185 mm², and rigid copper cable of 2 x 50–120 mm² can be used.
What is the protection rating for the auxiliary terminals?
The protection rating for the auxiliary terminals is IP40.
Can the AF205-40-11-11 be extended with additional contacts?
Yes, the AF205-40-11-11 can be easily extended with add-on auxiliary contact blocks and a wide range of accessories.
What standards and approvals does the AF205-40-11-11 conform to?
See the manufacturer's data sheet for standards and approvals.
| Manufacturer Part Number | 1SFL527102R1111 |
|---|---|
| Manufacturer | ABB |
| Alternative Product SKU | AF205-40-11-11 |
| Packed Quantity | 1 |
| KW Rating | 110kW |
| Inbuilt Aux | 1 N/O 1 N/C |
| Barcode | 7320500503720 |
Write Your Own Review
ABB AF Contactor RangeABB contactor range can be used to control power circuits up to a level of 690 V AC and 220 V DC. The main benefit of ABB's range of AF products are that only a few coils are needed for different control voltages used in many applications without having to change the coil. |
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