WEG Auxiliary Contact Block 4 Contact 2 NC/2 NO Front Mount Screw Terminal 10 A 690V AC BFC4-22

WEG BFC4-22 Auxiliary Contact Block is a professional front-mounted block designed for use with WEG CWCA series contactors. It features 4 contacts in total with 2 normally closed (NC) and 2 normally open (NO) contacts arranged in a 4 pole single throw (4PST) configuration. The unit is rated for a contact current of 10 A at 690V AC and has a rated insulation voltage (Ui) of 690V AC, ensuring reliable and safe operation in industrial and automation applications.

This contact block supports front mounting and uses screw terminals for secure wiring connections. It is suitable for operating temperatures ranging from -25°C to 55°C, allowing it to function effectively in various industrial environments. The mechanical durability is rated at an impressive 12 million mechanical cycles, assuring longevity and robustness for demanding operational conditions.

Its compatibility with CWCA contactors makes it an ideal choice for automation, electrical control, and manufacturing applications requiring auxiliary contact switching functions. Rated for 10 A contact current. 4 contact points with 2 NC and 2 NO configuration.

Front mount design with screw terminals. Rated insulation voltage of 690V AC. Mechanical lifespan of 12 million cycles. Temperature operating range from -25°C to 55°C. Manufactured in Brazil by WEG. Explore the full range of WEG Auxiliary Contact Blocks and associated contactors available at EnvMart for industrial control and automation system enhancements.