Schneider Electric Auxiliary contact block, TeSys D, 4NO, front mounting, screw clamp terminals LADN40
Schneider Electric

Schneider Electric Auxiliary contact block, TeSys D, 4NO, front mounting, screw clamp terminals LADN40

Part numberLADN40EAN / GTIN3389110384437HS code8538.90
Electrical Components
Contactor Accessories
MOQ:1

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Product Description

Schneider Electric LADN40 Auxiliary block 4NO.

Technical Specifications

Manufacturer part number (MPN)
LADN40 EAN / GTIN: 3389110384437 Sales unit: pcs Package quantity: 10 pcs Contact configuration: 4 NO Range: TeSys; TeSys Deca Product name: TeSys Deca Product or component type: Auxiliary contact block Device short name: LADN Range compatibility: TeSys D CAD; TeSys D LC1D; TeSys F LC1F; TeSys F CR1F; TeSys Deca CAD; TeSys Deca LC1D Mounting location: Front Pole contact composition: 4 NO Contacts operation: Instantaneous [Ue] rated operational voltage: 690 V AC 25...400 Hz [Ie] rated operational current: 6 A at 120 V AC-15; 1.04 A at 690 V AC-15; 0.55 A at 125 V DC-13; 0.1 A at 600 V DC-13 [Ui] rated insulation voltage: 690 V conforming to IEC 60947-5-1; 600 V conforming to UL; 600 V conforming to CSA [Ith] conventional free air thermal current: 10 A (at 60 °C) Standards: EN/IEC 60947-5-1; GB/T 14048.5; EN 50012; UL 60947-5-1; CSA C22.2 No 60947-5-1; IEC 60335-1:Clause 30.2; IEC 60335-2-40:Annex JJ; UL 60335-2-40:Annex JJ Product certifications: CB Scheme; UL; CSA; CCC; EAC; UKCA Irms rated making capacity: 140 A AC conforming to IEC 60947-5-1; 250 A DC conforming to IEC 60947-5-1 Permissible short-time rating: 100 A 60 °C 1 s; 120 A 60 °C 500 ms; 140 A 60 °C 100 ms Protection type: GG fuse 10 A Mechanical durability: 30 Mcycles minimum switching current: 5 mA minimum switching voltage: 17 V Non-overlap time: 1.5 ms on de-energisation no overlap between NC and NO contact; 1.5 ms on energisation no overlap between NC and NO contact Insulation resistance: > 10 MOhm Connections - terminals: Screw clamp terminals 1 cable(s) 1…4 mm²flexible with cable end; Screw clamp terminals 1 cable(s) 1…4 mm²flexible without cable end; Screw clamp terminals 2 cable(s) 1…2.5 mm²flexible with cable end; Screw clamp terminals 2 cable(s) 1…4 mm²flexible without cable end; Screw clamp terminals 1 cable(s) 1…4 mm²rigid without cable end; Screw clamp terminals 2 cable(s) 1…4 mm²rigid without cable end Tightening torque: 1.7 N.m - with screwdriver flat Ø 6 mm; 1.7 N.m - with screwdriver Philips No 2; 1.7 N.m - with screwdriver pozidriv No 2 Height: 48 mm Width: 44 mm Depth: 42 mm Product weight: 0.05 kg Colour: Dark grey Environmental characteristic: Normal environment IP degree of protection: IP2X conforming to IEC 60529 Protective treatment: TH conforming to IEC 60068 Ambient air temperature for storage: -60…80 °C Ambient air temperature for operation: -5…60 °C Operating altitude: 3000 m Number of Units in Package 1: 1 Number of Units in Package 2: 160 Number of Units in Package 3: 1280 Country of origin: FR Warranty (in months): 18

Standards & Compliance

HS Code
8538.90

Cross References

  • EAN 3389110384437
  • SAP 1000018153
  • Code 8150919

Product Documentation

Document preview: Schneider Electric LADN40 — OEM Product Page

Catalogue entry last verified: 2026-10-03. A manufacturer datasheet is attached to this entry — confirm application-critical values against it.

Frequently asked questions

Where can I buy LADN40?
LADN40 can be ordered from cballast.com as a Schneider Electric catalogue item: request a quotation on this page or email sales@cballast.com, and the order ships worldwide.
What is the manufacturer part number for this Schneider Electric product?
The manufacturer part number is LADN40.
What is the HS code for LADN40?
The customs tariff (HS) code for LADN40 is 8538.90.
Who manufactures LADN40?
LADN40 is a Schneider Electric product in the Electrical Components range.
Is a datasheet available for LADN40?
Yes — the LADN40 datasheet can be viewed and downloaded on this page.
What is the minimum order quantity for LADN40?
The minimum order quantity is 1.
Is LADN40 available?
Yes — LADN40 is available to order: fulfilment is from supplier stock in cBallast's European network, dispatched directly from the warehouse to the customer, with the exact lead time stated in the quotation (reply within 24 hours).