Early-make auxiliary contact block LC1 1NC screw terminals LADN01

Auxiliary contact block leading for LC1 contactors – reliability and functionality in your installation

This LADN01 auxiliary contact block from Schneider Electric is a key element for expanding the capabilities of TeSys D and F contactors (LC1D, LC1F). It provides an additional control circuit with one normally closed contact (1NC), allowing for the implementation of various auxiliary functions in automation and control systems. Front mounting and screw connection guarantee quick and secure installation, and the compact design facilitates integration with existing infrastructure.

Construction and application

The LADN01 block is designed for reliability and durability. Its instantaneous contact characteristic ensures precise operation in applications requiring a fast response. The 1NC contact is ideal for signaling the contactor status, monitoring device operation, or creating safety circuits. The use of high-quality materials and precise workmanship guarantee a long service life even in demanding industrial conditions.

• Expansion of contactor functionality: Adds one 1NC contact to an existing LC1D or LC1F contactor, enabling the implementation of additional control functions.
• Status signaling: Allows monitoring of the contactor status and transmitting information about its operation to the control system.
• Front mounting: Quick and easy mounting directly onto the contactor, without the need for additional elements.
• Screw connection: Provides secure and durable connection of electrical wires.
• Compatibility with TeSys D and F: Compatible with a wide range of Schneider Electric contactors, providing flexibility in installation design.

User parameters and benefits

The LADN01 contact block is characterized by high user parameters, which translate into benefits for installers and end-users. The rated operating current of 10A for AC-15 at a voltage of 230V provides sufficient performance in typical control applications. Top mounting facilitates access to the terminals during installation and maintenance. The product meets stringent safety standards (IEC, UL, CSA, CCC, EAC) and has a Green Premium certificate, confirming its compliance with environmental protection regulations (RoHS/REACh).

• Rated operating current: 10 A at 230 V AC-15 – sufficient for most control applications.
• Instantaneous characteristic: Ensures precise operation in applications requiring a fast response.
• Safety certificates: Guarantee safe and reliable operation in various conditions.
• Green Premium: Compliance with environmental protection regulations – a responsible choice for your company.
• Durability: High quality workmanship translates into a long product life, minimizing costs associated with replacement and maintenance.