Schneider Electric LADN22 TeSys Deca Auxiliary Contact Block 2NO + 2NC
The Schneider Electric LADN22 is a TeSys D / TeSys Deca auxiliary contact block with 2 normally open and 2 normally closed auxiliary contacts. Schneider lists it as a front mounting auxiliary block with screw clamp terminals, designed for use with compatible TeSys contactors.
Key Features
TeSys D / TeSys Deca auxiliary contact block
2NO + 2NC contact configuration
Front mounting design
Screw clamp terminals
Adds auxiliary signalling or control contacts to compatible contactors
Suitable for control, interlock and status indication circuits
Designed for industrial and HVAC control applications
Specifications
| Specification | Details |
|---|
| Product Code | LADN22 |
| Brand | Schneider Electric |
| Range | TeSys D / TeSys Deca |
| Product Type | Auxiliary Contact Block |
| Contact Composition | 2 NO + 2 NC |
| Mounting | Front mounting |
| Terminal Type | Screw clamp terminals |
| Compatible Use | TeSys contactor auxiliary control circuits |
| Carbon Footprint Listed by Schneider | 4kg CO₂ eq. |
Applications
Contactor auxiliary signalling
Control circuit interlocking
Motor starter control panels
HVAC-R control boards
Electrical automation panels
Status indication circuits
Safety & Documentation
Install only by licensed electricians or qualified control panel technicians. Confirm contactor compatibility, control circuit voltage, terminal wiring and Schneider Electric documentation before installation.
The LADN22 is a practical TeSys auxiliary contact block for adding 2NO + 2NC control functionality to compatible Schneider contactors.
