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1SFL427101R1411 af116-40-11-14 55kw/116 amp 250-500v 50/60hz dc ABB Contactor
MPN: 1SFL427101R1411
Alt. SKU: AF116-40-11-14
Special Price
£369.19
£307.66
Regular Price
£568.00
Why Choose the AF116-40-11-14 [1SFL427101R1411]
The AF116-40-11-14 is a 4 pole - 690 V IEC or 600 V UL contactor with pre-mounted auxiliary contacts and double clamp, 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 (250-500 V 50/60 Hz and 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 with pre-mounted auxiliary contacts (1 NO, 1 NC), suitable for motor control and power switching.
- Rated Voltage: Main circuit 690 V IEC / 600 V UL.
- Current Ratings: Up to 160 A (AC-1), 116 A (AC-3), motor control power up to 55 kW at 400 V AC.
- Control Voltage Range: 250-500 V AC/DC, wide tolerance for unstable networks.
- Insulation & Impulse Voltage: Rated 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 & Size: Double clamp terminals; main circuit connection: flexible 2×10–70 mm², rigid 1×10–95 mm², auxiliary circuit flexible 2×0.75–2.5 mm².
- Mechanical Durability: 5 million operations.
- Short-Circuit Protection: Suitable for gG type fuses up to 200 A.
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 AF116-40-11-14 contactor?
The AF116-40-11-14 contactor can control motors up to 55 kW at 400 V AC (AC-3).
What is the rated voltage for the main circuit of this contactor?
The rated voltage for the main circuit is 690 V IEC or 600 V UL.
What is the control voltage range for the AF116-40-11-14?
The control voltage range is 250-500 V AC/DC.
What type of terminals does the AF116-40-11-14 contactor have?
It features double clamp terminals for the main circuit and flexible terminals for the auxiliary circuit.
What is the degree of protection for the auxiliary terminals?
The auxiliary terminals have an IP40 degree of protection.
How many operations can the AF116-40-11-14 contactor endure mechanically?
The contactor has a mechanical durability of 5 million operations.
What type of fuses is suitable for short-circuit protection?
It is suitable for gG type fuses up to 200 A.
| Manufacturer Part Number | 1SFL427101R1411 |
|---|---|
| Manufacturer | ABB |
| Alternative Product SKU | AF116-40-11-14 |
| Packed Quantity | 1 |
| KW Rating | 55kW |
| Inbuilt Aux | 1 N/O 1 N/C |
| Barcode | 7320500503928 |
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. |
