The Schneider Electric LA3-D22 is an auxiliary contact block designed for off-delay timing functions within industrial control systems. This unit features a 1 Normally Open (NO) and 1 Normally Closed (NC) contact configuration, providing versatile switching capabilities for monitoring and control circuits. It is engineered to integrate with specific Schneider Electric control relays and contactors, facilitating complex sequential operations in automation applications.

Technical details

• Contact Configuration: 1 NO / 1 NC
• Function: Time Delay Auxiliary Contact Block
• Timing Type: Off-Delay
• Adjustable Time Range: 0.1 to 30 seconds
• Series: LA3 (Schneider Electric Control Relay Accessories)
• Voltage Rating: Verify with manufacturer datasheet for specific AC/DC voltage limits.
• Current Rating: Verify with manufacturer datasheet for specific continuous and switching current limits.
• Mounting Type: Designed for direct attachment to compatible Schneider Electric contactors and relays.

Applications & compatibility

This LA3-D22 auxiliary contact block is commonly employed in motor control circuits, process automation, and material handling systems requiring timed sequences. It is compatible with various Schneider Electric TeSys D, TeSys Deca, and other series contactors and control relays, enabling precise timing for operations such as star-delta starting, bypass control, or timed interlocking functions.

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 LA3-D22 or contact our technical team for cross-reference assistance with compatible Schneider Electric timing and control components.