Description
The ABB AF400-30-11-70 (Product ID: 1SFL577001R7011) is a heavy-duty 3-pole contactor designed for high-performance motor control and power switching applications. Built with ABB’s advanced AF technology, this contactor features a wide control voltage range of 100–250V AC (50/60Hz) and DC, ensuring stable operation even in networks with voltage fluctuations.
Rated for motors up to 200 kW at 400V (AC-3) and capable of switching power circuits up to 600A (AC-1), the AF400-30-11-70 is ideal for demanding industrial environments. For UL applications, it supports up to 350 hp at 480V and 550A general use.
The unit comes complete with pre-mounted auxiliary contacts and Main Circuit Bars, reducing installation time and simplifying panel assembly. Built-in surge protection enhances reliability while maintaining a compact footprint.
Specifications
| Specification | Details |
|---|---|
| Brand | ABB |
| Extended Product Type | AF400-30-11-70 |
| Product ID | 1SFL577001R7011 |
| EAN | 7320500217665 |
| Number of Poles | 3 |
| Rated Operational Voltage | 1000 V IEC / 600 V UL |
| Control Voltage Range | 100–250V AC (50/60Hz) / 100–250V DC |
| Motor Rating (AC-3, 400V) | Up to 200 kW |
| Motor Rating (UL, 480V) | Up to 350 hp |
| Switching Capacity (AC-1) | 600 A |
| Switching Capacity (UL General Use) | 550 A |
| Auxiliary Contacts | Pre-mounted |
| Technology | AF Wide Voltage Technology |
| Product Net Weight | 10.6 kg |
| Application | Motor & Power Circuit Control |
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