Part of the Schneider Electric TeSys Deca series, the LA1DC22 auxiliary contact block provides essential control functionality for motor starters and other electrical control circuits. This unit is engineered for reliable operation in demanding industrial environments, offering a versatile contact configuration to manage circuit states. It is commonly integrated into control panels for machinery and automation systems.

Technical details

• Series: TeSys Deca
• Contact Configuration: 2 Normally Open (NO) + 2 Normally Closed (NC)
• Contact Type: Make-before-break configuration for the NO contacts ensures continuity during switching operations.
• Terminal Type: Screw-clamp terminals for secure and robust electrical connections.
• Mounting: Designed for direct mounting onto compatible Schneider Electric contactors and starters.
• Voltage Rating: For specific voltage ratings, consult the manufacturer's datasheet.
• Current Rating: For specific current ratings, consult the manufacturer's datasheet.
• Environmental Rating: Suitable for standard industrial environments; consult datasheet for specific IP ratings.

Applications & compatibility

The Schneider LA1DC22 auxiliary contact block is designed for use with Schneider Electric TeSys D and TeSys Deca series contactors. It is frequently employed in control circuits for motor protection, signaling, and interlocking functions within packaging machinery, material handling systems, HVAC controls, and general industrial automation applications.

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 LA1DC22 or contact our technical team for cross-reference assistance with compatible TeSys components.