AF Contactors (AF09 – AF2650) | ABB

Featuring AF technology as standard, AF contactors establish a new industry benchmark. The electronically controlled coil offers multiple benefits over conventional alternatives, and together with ABB’s wide product offering, an optimal configuration, every time.

• Optimize logistics and cut administration costs with fewer product variants to handle
• Access global support and use the same products in all parts of the world
• A reduction of the coil’s energy consumption by 80% lets you save energy
• Secure your uptime by letting the AF technology overbridge voltage drops and sags.

• Up to 560 kW – 400 V AC-3, 900 hp – 480 V and 2650 A – 690 V AC-1, 2700 A – general use
• Only 4 coils cover 24 V – 500 V AC and 20 V – 500 V DC
• Screw, push-in spring and ring tongue connection types
• Built-in surge suppression
• Connection sets and interlock unit for reversing and star-delta starter for an easy, fast and secure assembly of starters
• Mirror and mechanically linked contacts.

• Safe control circuit with IEC 60947-4-1