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1SFL587102R1411 af305-40-11-14 160kw/305 amp 250-500v 50/60hz dc ABB Contactor
MPN: 1SFL587102R1411
Alt. SKU: AF305-40-11-14
Special Price
£1,448.35
£1,206.96
Regular Price
£2,228.23
Why Choose the AF305-40-11-14 [1SFL587102R1411]
The AF305-40-11-14 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 160 kW / 400 V AC (AC-3) / and switching power circuits up to 500 A (AC-1) or 350 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. 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 with pre-mounted auxiliary contacts controlling motors up to 160 kW / 400 V AC (AC-3).
- Rated Operational Voltage: Main circuit 1000 V IEC / 600 V UL.
- Rated Operational Current: AC-1 up to 500 A (690 V), AC-3 up to 305 A (400 V).
- Contact Configuration: 4 NO main contacts, 1 NO and 1 NC auxiliary contacts.
- Insulation Voltage (Ui): 1000 V per IEC, 600 V per UL/CSA.
- Impulse Withstand Voltage (Uimp): 8 kV for main circuit.
- Degree of Protection: Auxiliary terminals IP40, coil terminals IP20, main terminals IP00.
- Terminal Type and Size Range: Main circuit bars; flexible cables 1 x 16–240 mm² or 2 x 70–185 mm²; rigid copper cables 1 x 6–300 mm² or 2 x 70–185 mm².
- Mechanical Durability: 5 million operations.
- Mounting: Includes full mounting kit with screws, washers and sockets for terminals and device mounting.
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 AF305-40-11-14 can control?
The AF305-40-11-14 can control motors up to 160 kW at 400 V AC (AC-3).
What is the rated operational current for AC-1 and AC-3?
The rated operational current is up to 500 A for AC-1 and up to 305 A for AC-3.
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?
Flexible cables from 1 x 16–240 mm² or 2 x 70–185 mm², and rigid copper cables from 1 x 6–300 mm² or 2 x 70–185 mm² can be used.
Does the AF305-40-11-14 include a mounting kit?
Yes, it includes a full mounting kit with screws, washers, and sockets for terminals and device mounting.
What is the insulation voltage rating for this contactor?
The insulation voltage rating is 1000 V per IEC and 600 V per UL/CSA.
What should I refer to for standards and approvals?
See the manufacturer's data sheet for standards and approvals.
| Manufacturer Part Number | 1SFL587102R1411 |
|---|---|
| Manufacturer | ABB |
| Alternative Product SKU | AF305-40-11-14 |
| KW Rating | 160kW |
| Inbuilt Aux | 1 N/O 1 N/C |
| Barcode | 7320500504970 |
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. |
