ABB AF26-40-00-11 24-60V50/60HZ 20-60VDC Contactor – 1SBL237201R1100
- Product Name : Contactor
- Auxiliary Contacts : 4 NO
- Poles : 4
- Product Class : Block Contactors
- Voltage : 24-60 VDC
- Terminal Type : Screw Terminals
The AF26 4-pole contactors are designed for controlling power circuits up to 690 V AC and 440 V DC, making them ideal for managing non-inductive or slightly inductive loads such as resistance furnaces. These contactors are equipped with an advanced electronic coil interface that supports a wide control voltage range. With just four coil types, they can cover voltages from 24 to 500 V AC (50/60 Hz) and 20 to 500 V DC, allowing a single coil to function across different voltage levels globally without requiring replacement. AF contactors handle significant voltage variations and feature integrated surge protection, eliminating the need for external suppressors. The AF series 4-pole contactors follow a block-type design, incorporating four normally open (N.O.) main poles and provisions for front and side-mounted auxiliary contact blocks. The auxiliary contacts are mechanically linked and compliant with Annex L of IEC 60947-5-1, while the normally closed (N.C.) mirror contacts meet the requirements of Annex F of IEC 60947-4-1. These contactors can operate with both AC and DC control circuits and are compatible with a wide range of accessories for enhanced flexibility.
