CONTACTOR AF146-30-11-11

3-pole AF contactors
New AF contactors feature advanced AF technology as standard. Electronic coil control offers many advantages compared to traditional alternatives. When combined with ABB’s extensive product range, an optimal configuration is always achieved.

Benefits

• Smaller product range enables logistics optimization and reduces inventory management
• The same products can be used globally: 100-250 V AC/DC coil suitable for all standard network voltages
• Coil energy consumption reduced by 80% compared to traditional coil control solutions
• Ensure uninterrupted operation with AF technology’s high tolerance to control voltage fluctuations
• AFz solution for direct logic control, without intermediate relays

Features

• Up to 560 kW – 400 V AC-3 and 2,650 A – 690 V AC-1
• Four coil voltage ranges covering 24-500 V AC and 20-500 V DC
• Screw, spring, and ring terminals
• Internal control circuit surge protection: no disturbances occur in the control circuit when the contactor opens
• Ready-made terminal and locking kits enable easy, fast, and safe assembly of reversing and star-delta starters
• Mirror and mechanically coupled auxiliary contacts.

This product description is an automated translation of the original Finnish description.