SKU: 46614
| Attribute | Details |
|---|---|
| Manufacturer | ABB |
| Product Type | 3-Pole Contactor |
| Model / Type | AF52-30-00-14 |
| Series | AF52 |
| Rated Control Voltage | 250–500V AC/DC (50/60Hz) |
| Rated Insulation Voltage (Ui) | 690V |
| Rated Thermal Current (Ith) | 105A |
| Impulse Withstand Voltage (Uimp) | 6kV / 15kV |
| Rated Operational Current (Ie) | AC-1: 100A |
| Power Rating | AC-8A: 37kW at 400V |
| Standard Compliance | IEC/EN60947-4-1, GB14048.4 |
| General Use | 600V AC, 80A |
| Conductor Size | AWG 2–10 Cu, 75°C |
| Torque Specifications | Main: 35 lb·in (4 Nm), Coil: 11 lb·in (1.2 Nm) |
| Reference Numbers | C3-14266, 19111111111199111 |
| Country of Origin | France |
| Weight | 950 g |
| Condition | Used |
The ABB AF52-30-00-14 3-Pole Contactor is a reliable and high-performance switching device engineered for controlling motors, power circuits, and industrial automation systems. Designed to operate efficiently under heavy electrical loads, it supports both AC and DC control voltages (250–500V) and provides a rated thermal current of 105A. Built to ABB’s advanced AF technology standards, this contactor ensures stable performance with low coil consumption, high electromagnetic compatibility, and enhanced operational safety, making it ideal for demanding industrial environments.
Manufactured in France, the ABB AF52-30-00-14 offers superior mechanical endurance and electrical reliability. With compliance to IEC/EN60947-4-1 and GB14048.4 standards, it guarantees consistent performance and long service life. The compact design, high insulation rating (Ui = 690V), and robust construction make it an excellent choice for applications in automation panels, HVAC systems, and marine control systems. This contactor provides efficient switching with reduced energy losses, improved control precision, and reliable performance in variable operating conditions.

Key Features:
1. Wide Voltage Range: Operates between 250–500V AC/DC for flexible control applications.
2. High Current Capacity: Rated thermal current of 105A ensures stable load handling.
3. Robust Insulation: Rated Ui of 690V and impulse withstand voltage up to 15kV.
4. Compact 3-Pole Design: Ideal for space-efficient industrial and commercial installations.
5. Energy Efficient Coil: AF technology reduces energy loss and improves control accuracy.
6. Reliable Motor Control: Handles 37kW at 400V for AC-8A applications.
7. Safety Compliant: Meets IEC/EN60947-4-1 and GB14048.4 international standards.
8. Durable Construction: Long mechanical and electrical lifespan for continuous operations.
9. Easy Installation: Simplified wiring with AWG 2–10 Cu connectors and torque indicators.
10. Proven ABB Quality: Designed and built for industrial-grade performance and reliability.
Applications:
1. Motor Control Centers: Ideal for switching and protecting industrial motors.
2. Power Distribution Systems: Used in control panels for high-current distribution.
3. Industrial Automation: Provides dependable switching in PLC-based control systems.
4. HVAC Systems: Controls compressors, pumps, and fans efficiently.
5. Marine Applications: Suitable for onboard electrical control and protection systems.
6. Manufacturing Plants: Ensures reliable power switching for assembly lines and drives.
7. Renewable Energy Systems: Used in solar and wind installations for power regulation.
8. Conveyor and Handling Systems: Enables smooth and safe equipment operation.
9. Building Automation: Supports lighting and energy control systems.
10. Electrical Testing Equipment: Provides consistent performance in laboratory or testing setups.
Explore the durable Contactor at Aeliya Marine Tech engineered for reliable motor control, energy-efficient operation, and long-lasting performance in industrial and marine electrical systems.
Hassle-Free Returns & Refunds at Aeliya Marine Tech
We at Aeliya Marine Tech are committed to your satisfaction. If you encounter any issues with your purchase, we want to ensure a smooth and worry-free resolution. Here's what you need to know about our return and refund policy:
Peace of Mind with a 30-Day Warranty:
We offer a generous 30-day warranty on all products from the date of delivery. If your product isn't functioning properly within this timeframe, you can easily request a replacement or refund.
What Can Be Returned?
- Products that are not working as expected (non-functional)
- Products with condition or malfunction issues
- Products with minor cosmetic damages (excluding damage caused during shipping)
Easy Return Process:
- Gather Proof of Purchase: Locate your receipt or invoice with the PI/PO Number, Invoice Number, and Date of Delivery.
- Contact Us: Reach out to our friendly customer support team at sales@aeliyamarine.com or call us at +91 9725218537.
- Return the Product: Securely package the product in its original packaging (if possible) and ship it to the address below:
Receiving Your Refund:
Once we receive the returned product, our team will inspect it thoroughly. Upon approval, your refund will be processed and credited back to your original payment method within a specific timeframe (details available in our Payment Terms).
Missing Refund?
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Exchanges for Defective or Damaged Items:
We understand the need for a seamless experience. If you receive a defective or damaged item, we offer a straightforward exchange for the same product. Simply contact us via email at sales@aeliyamarine.com, and we'll guide you through the process.
Warranty Validation:
To facilitate a smooth warranty claim, please share proof of purchase along with relevant documentation like pictures or testing videos specific to your product.
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