Designed for robust industrial control systems, the Schneider Electric LADN22 auxiliary contact block integrates seamlessly with TeSys D and select TeSys F contactors. This component provides essential switching functionality, expanding the control capabilities of motor starters and power contactors. Its construction ensures reliable operation in demanding environments.

Technical details

• Series: TeSys D / TeSys F
• Contact Configuration: 2 Normally Open (NO) and 2 Normally Closed (NC)
• Contact Type: Auxiliary
• Mounting Type: Front-mounting
• Terminal Type: Screw terminals
• Actuation: Mechanical
• Operating Temperature Range: -25°C to 70°C (verify with manufacturer datasheet for precise limits)
• IP Rating: IP20 (verify with manufacturer datasheet for precise rating)

Applications & compatibility

The LADN22 is commonly employed in control circuits for motor starters, power contactors, and other switching devices within industrial automation. It is particularly useful for implementing interlocking logic, signaling status, and expanding the number of control inputs or outputs for programmable logic controllers (PLCs) in applications such as conveyor systems, pump controls, and HVAC 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 LADN22 or contact our technical team for cross-reference assistance with compatible TeSys components.