Auxiliary contacts EFC0-22 004641524

Universal auxiliary contacts for expanding control circuits

EFC0-22 auxiliary contacts are a reliable element for expanding the functionality of contactors and relays. They allow you to create additional control, signaling, or protection circuits, which translates into greater flexibility and the ability to adapt the installation to specific needs. Front mounting ensures easy integration with existing systems, and screw connections guarantee secure and durable electrical connections.

Construction and application

The EFC0-22 contact block is characterized by two normally open and two normally closed contacts, providing a great deal of freedom in circuit configuration. They are designed for front mounting, meaning they are mounted directly to the contactor or relay. The rated operating current of 10A for AC-15 at 230V allows for handling various control loads. They are ideal for anywhere where additional functionality is needed in an existing system – from simple applications in residential buildings to more complex industrial systems.

Key features and benefits

• Versatility: Two normally open and two normally closed contacts allow for the implementation of various control functions.
• Easy installation: Front mounting simplifies installation and integration with existing devices.
• Secure connections: Screw connection provides stable and reliable electrical connections, minimizing the risk of failure.
• Adapted to control loads: Rated current of 10A (AC-15, 230V) enables handling typical loads in control systems.
• Compact dimensions: Allow mounting in limited space without compromising functionality. The dimensions of the basic package are 37 mm x 32 mm x 32 mm, which facilitates storage and transport.
• Durable construction: Ensures long life and reliable operation even in harsh working conditions.