ABB AF40-22-00-11 24-60V50/60HZ 20-60VDC Contactor, Poles 4 – 1SBL347501R1100
- Product Name : Contactors
- Rated Current : 40 A
- Poles : 4
- Product Class : Block Contactors
- Terminal Type : Screw Terminals
- Rated Voltage : 24-60 V DC
AF40 4-Pole Contactors for Reliable Power Circuit Control up to 690V AC and 440V DC
The AF40 4-pole contactors are engineered for efficient control of power circuits up to 690V AC and 440V DC. They are ideal for managing non-inductive or slightly inductive loads, such as resistance furnaces. Featuring an advanced electronic coil interface, AF contactors support a wide control voltage range from 24V to 500V AC (50/60 Hz) and 20V to 500V DC. With just four coil variants, they accommodate different control voltages globally without the need for coil changes.
AF40 contactors are designed to handle large voltage fluctuations effortlessly. Integrated surge protection eliminates the need for additional suppressors, enhancing system reliability. These 4-pole block-type contactors come equipped with 2 N.O. + 2 N.C. main poles and can be complemented with front and side-mounted auxiliary contact blocks. They comply with IEC 60947-5-1 (mechanically linked contacts) and IEC 60947-4-1 (N.C. mirror contacts).
Key Features:
- Applications: Control of non-inductive or slightly inductive loads.
- Voltage Rating: Up to 690V AC / 440V DC.
- Wide Control Voltage Range: 24-500V AC / 20-500V DC.
- Contact Configuration: 2 Normally Open (N.O.) + 2 Normally Closed (N.C.) main poles.
- Standards Compliance: IEC 60947-5-1 and IEC 60947-4-1 certified.
- Surge Protection: Built-in, no extra suppressors needed.
- Control Circuit: Operates on AC or DC.
- Accessories: Wide range available for enhanced flexibility.
Choose AF40 4-pole contactors for dependable performance, global compatibility, and superior voltage control in industrial applications.
