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1SFL647001R7022 ABB AF1250-30-22-70 1250A 3 Pole 3NO Contactor, 2NO 2NC Auxiliary Contacts, 100-250V AC/DC Coil
ABB AF1250-30-22-70 three phase contactor with 1260 A AC-1 rating and 100–250 V AC/DC coil for industrial power switching applications.
£3,439.64
Why Choose the ABB AF1250-30-22-70 Contactor?
The ABB AF1250-30-22-70 is a heavy-duty three-phase IEC contactor designed for reliable switching of high-power electrical circuits in industrial applications. As part of the ABB AF contactor range, it provides dependable performance for power distribution, isolation, bypass and industrial control systems requiring high current switching capability.
This contactor features ABB's advanced AF technology, providing a wide 100–250 V AC/DC control voltage range to manage control voltage variations while reducing panel energy consumption. The pre-mounted auxiliary contacts, main circuit bars and integrated surge protection simplify installation and improve operational reliability.
With a rated operational current of 1260 A AC-1, a 1000 V IEC rated operational voltage and a 100–250 V AC/DC coil, the AF1250-30-22-70 is suitable for demanding industrial power switching applications requiring robust and reliable contactor technology.
Key Advantages
- Heavy-duty ABB AF series contactor for high-current industrial applications.
- 1260 A AC-1 rated operational current for demanding power switching duties.
- 100–250 V AC/DC coil range provides flexible control voltage compatibility.
- Built-in surge protection reduces installation requirements.
- Pre-mounted auxiliary contacts and main circuit bars simplify panel integration.
- Suitable for isolation, bypass and industrial power distribution applications.
Key Features
- ABB AF1250-30-22-70 contactor.
- Three-pole main contact configuration.
- 3 NO main contacts.
- 2 NO + 2 NC auxiliary contacts.
- 100–250 V AC/DC control voltage.
- 1000 V rated operational voltage for the main circuit.
- Main circuit bar connections for high-current installation.
- Block contactor design with AF technology.
Reliable Switching for Industrial Power Systems
Industrial contactors such as the ABB AF1250-30-22-70 provide safe and efficient control of high-power electrical loads by allowing automation systems to switch power circuits reliably. Their robust construction makes them suitable for demanding industrial applications where dependable operation is essential.
The ABB AF series is designed for machine builders, panel builders and industrial engineers requiring high current capability, flexible control options and reliable integration into modern electrical systems.
Typical Applications
- Industrial power distribution systems.
- Large motor control panels.
- Isolation and bypass applications.
- Heavy machinery and production equipment.
- Industrial automation systems.
- OEM electrical control solutions.
Technical Specifications
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| Terminal Type | Bar / bolt | |
|---|---|---|
| Coil Type | AC, AC/DC, DC | |
| Coil Voltage Range | 100–130 V, 200–250 V | |
| Poles | 3-pole | |
| Coil / Supply Voltage | 110 V AC, 110 V DC, 115 V AC, 120 V AC, 125 V DC, 208 V AC, 220 V AC, 220 V DC, 230 V AC, 240 V AC, 250 V DC | |
| Device Type | Contactor | |
| Auxiliary Contacts | 2NO + 2NC | |
| Current AC-1 | 1050 A | |
| Manufacturer | ABB | |
| Series | AF Contactors | |
| Model | AF1250-30-22-70 | |
| Product ID | 1SFL647001R7022 | |
| Product type | Three-phase power contactor | |
| Main contacts | 3 NO | |
| Auxiliary contacts | 2 NO + 2 NC | |
| Conventional free-air thermal current | 1050 A | |
| Rated operational current | 1260 A AC-1 | |
| Rated operational voltage | 1000 V IEC | |
| UL rated voltage | 600 V | |
| Control voltage | 100–250 V AC/DC | |
| Rated frequency | 50 / 60 Hz | |
| Number of poles | 3P | |
| Terminal type | Main circuit bars | |
| Mounting type | Block contactor | |
| Dimensions (H × W × D) | 344 × 210 × 242 mm | |
| Weight | 14.6 kg |
Frequently Asked Questions
What is the ABB AF1250-30-22-70 used for?
This contactor is used for switching and controlling high-current electrical circuits in industrial power and automation applications.
What current rating does this contactor support?
The ABB AF1250-30-22-70 supports a rated operational current of 1260 A AC-1.
What coil voltage does the AF1250-30-22-70 require?
The contactor operates with a 100–250 V AC/DC control voltage range.
How many auxiliary contacts are included?
The contactor includes two normally open and two normally closed auxiliary contacts.
Where is this contactor typically installed?
The AF1250-30-22-70 is typically installed in industrial control panels for power switching, isolation and distribution systems.
Trusted by Industrial Control Engineers Worldwide
ABB AF contactors are widely used in industrial automation and power control systems to deliver reliable switching performance, flexible integration and dependable operation in demanding environments.
