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1SFL427102R1111 af116-40-11b-11 55kw/116 amp 24-60v 50/60hz-20-60v dc ABB Contactor
MPN: 1SFL427102R1111
Alt. SKU: AF116-40-11B-11
Special Price
£400.13
£333.44
Regular Price
£615.59
Why Choose the AF116-40-11B-11 [1SFL427102R1111]
The AF116-40-11B-11 is a 4 pole - 690 V IEC or 600 V UL contactor with pre-mounted auxiliary contacts and Main Circuit Bars, controlling motors up to 55 kW / 400 V AC (AC-3) / and switching power circuits up to 160 A (AC-1) or 160 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.
Technical Specification
- Function: 4-pole contactor for motor control and power switching up to 55 kW / 400 V AC (AC-3) and 160 A (AC-1).
- Rated Operational Voltage: Main circuit 690 V IEC / 600 V UL.
- Contact Configuration: 4 NO main contacts, 1 NO and 1 NC auxiliary contacts.
- Rated Current: 160 A AC-1 at 690 V, 116 A AC-3 at 400 V.
- Insulation Voltage: 1000 V IEC / 600 V UL.
- Impulse Withstand Voltage: 8 kV.
- Degree of Protection: Auxiliary terminals IP40, coil terminals IP20, main terminals IP00.
- Terminal Type and Capacity: Main circuit bars; flexible 1x10–70 mm², rigid Cu cable 2x10–95 mm².
- Mechanical Durability: 5 million operations.
Trusted By Customers Worldwide
"Specified by UK panel builders for dependable control." Controls Engineer, UK
Frequently Asked Questions
What is the maximum motor control capacity of the AF116-40-11B-11 contactor?
The AF116-40-11B-11 contactor can control motors up to 55 kW at 400 V AC (AC-3).
What is the rated operational voltage for this contactor?
The rated operational voltage is 690 V IEC or 600 V UL.
What is the degree of protection for the auxiliary terminals?
The degree of protection for the auxiliary terminals is IP40.
What types of cables can be used with the main circuit bars?
The main circuit bars can accommodate flexible cables from 1x10–70 mm² and rigid Cu cables from 2x10–95 mm².
Can the AF116-40-11B-11 contactor be extended with additional components?
Yes, it can be easily extended with add-on auxiliary contact blocks and a wide range of accessories.
What is the mechanical durability of the contactor?
The mechanical durability is rated at 5 million operations.
What safety standards does this contactor conform to?
See the manufacturer's data sheet for standards and approvals.
| Manufacturer Part Number | 1SFL427102R1111 |
|---|---|
| Manufacturer | ABB |
| Alternative Product SKU | AF116-40-11B-11 |
| KW Rating | 55kW |
| Inbuilt Aux | 1 N/O 1 N/C |
| Barcode | 7320500503898 |
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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