Schneider LA1KN04 | Auxiliary contact block, TeSys K, 4NC, screw terminals

🔹 Schneider LA1KN04 | Auxiliary Contact Block, TeSys K, 4NC, Screw Terminals

The Schneider LA1KN04 is a high-quality auxiliary contact block from the TeSys K series. It features 4 normally closed (NC) contacts and is designed to expand the functionality of TeSys contactors by providing additional control and signaling capabilities.

 General Information:

• Brand: Schneider Electric

• Series: TeSys K

• Product Reference: LA1KN04

• Device Type: Auxiliary contact block

• Contact Configuration: 4 NC (Normally Closed)

• Terminal Type: Screw clamp terminals

• Mounting Type: Front mounting on TeSys K contactors

 Key Features:

• Modular Design: Easily attaches to front of compatible TeSys K contactors

• Reliable Switching: Suitable for electrical signaling and interlocking

• Quick Installation: No tools required for mounting on the contactor

• Durable Contacts: Designed for high mechanical and electrical endurance

• Safe Operation: Insulated terminals for added protection

 Technical Specifications:

• Rated Operational Current:

  • AC-15: up to 3 A at 240 V

  • DC-13: up to 0.55 A at 125 V

• Conformity Standards:

  • IEC 60947-5-1

  • EN 60947-5-1

• Operating Temperature: -25°C to +60°C

• Mechanical Durability: Up to 10 million operations

 Applications:

•  Additional signaling functions in motor starters

• Interlocking, safety circuits, or status indication

•  Used in control panels, automation systems, and distribution boards

 Benefits:

•  Increases flexibility of control circuits

•  Allows for status feedback or system automation

•  Compact and robust for industrial environments

•  Enhances the versatility of TeSys K contactors