The Schneider Electric Telemecanique LA5FK431 is a contact kit designed for use with TeSys F contactors. This component is engineered for heavy-duty electrical switching applications, providing reliable operation within demanding industrial environments. It is specifically built to maintain the operational integrity of TeSys F series motor starters and power contactors.

Technical details

• Series: TeSys F
• Voltage Rating: 660 VAC
• Current Rating: 500 Amps
• Contact Type: Normally Open (NO) auxiliary contacts
• Functionality: Provides auxiliary signaling for control circuits, indicating the status of the main power contacts.
• Compatibility: Designed for integration with Schneider Electric Telemecanique TeSys F contactors (specific models should be verified against manufacturer documentation).
• Construction: Robust design suitable for frequent switching cycles and industrial duty.
• Mounting: Front-mounted auxiliary contact block for easy installation on compatible contactors.

Applications & compatibility

This contact kit is commonly employed in motor control circuits for heavy machinery, including large pumps, compressors, and industrial fans. It is essential for applications requiring reliable status feedback in power distribution panels, manufacturing automation, and material handling systems.

Available from Industrial Automation Co as new, refurbished, or surplus stock, backed by a 2-year warranty with same-day shipping on in-stock items. Request a quote for the Schneider Electric Telemecanique LA5FK431 or contact our technical team for cross-reference assistance with compatible TeSys F components.