The Schneider Electric LADN31G is an auxiliary contact block designed for use with Schneider Electric's line of contactors. This specific model provides a configuration of 3 normally open (NO) and 1 normally closed (NC) contacts, offering essential control and signaling capabilities for motor control circuits and other automation tasks. It is engineered to extend the functionality of compatible Schneider Electric contactor bases.

Technical details

• Contact Configuration: 3 Normally Open (NO), 1 Normally Closed (NC)
• Series: LADN (part of the TeSys D auxiliary contact range)
• Mounting Type: Front-mounting
• Terminal Type: Screw clamp terminals
• Contact Material: Silver Nickel (AgNi)
• Rated Operational Current (Ie): 10 A at 24V AC-15, 6 A at 120V AC-15, 3 A at 240V AC-15, 1.5 A at 400V AC-15, 0.27 A at 600V AC-15
• Rated Operational Voltage (Ue): Up to 600V AC
• Short-circuit Protection: 10 A fuse (gG)
• Mechanical Durability: 5 million cycles
• Electrical Durability: 1 million cycles

Applications & compatibility

This auxiliary contact block is commonly employed in industrial control panels for motor starters, providing feedback on the state of the main contactor. It is suitable for applications such as conveyor systems, pump controls, fan units, and general machine tool automation where additional control circuits or status indications are required.

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 LADN31G or contact our technical team for cross-reference assistance with compatible TeSys D components.