ABB AF26-22-00-13 100-250V50/60HZ-DC Contactor, Poles 4 – 1SBL237501R1300
- Product Name : Contactors
- Poles : 4
- Rated Current : 26 A
- Product Class : Block Contactors
- Terminal Type : Screw Terminals
- Rated Voltage : 100-250VDC
AF26 4-Pole Contactors for Power Circuit Control up to 690V AC and 440V DC
The AF26 4-pole contactors are designed for reliable control of power circuits up to 690V AC and 440V DC. Ideal for managing non-inductive or slightly inductive loads such as resistance furnaces, these contactors feature an advanced electronic coil interface that supports a wide control voltage range from 24–500V AC (50/60Hz) or 20–500V DC.
With only four coils, the AF contactors easily accommodate large control voltage variations, allowing a single coil to be used across different global voltage standards without any coil change. Built-in surge protection ensures robust performance without the need for additional surge suppressors.
Key features of the AF… series 4-pole block-type contactors include:
- Main Poles and Auxiliary Contact Blocks: 2 Normally Open (N.O.) and 2 Normally Closed (N.C.) main poles, with options for front and side-mounted add-on auxiliary contact blocks. Mechanically linked auxiliary contacts comply with IEC 60947-5-1 Annex L, and N.C. mirror contacts comply with IEC 60947-4-1 Annex F.
- Control Circuit: Compatible with both AC and DC operation.
- Accessories: A wide selection of accessories is available to enhance flexibility and performance.
