Worldwide shipping services

T&Cs apply

Global Supply Network

User-Friendly Platform

Expert Technical Support

24/7 Support

Secured Transactions

SSL & Stripe encrypted

LADN31
LADN31
LADN31
LADN31
Click to zoom
LADN31 LADN31 LADN31 LADN31
/ 4
Schneider
(No reviews yet)

LADN31 - Auxiliary contact block, TeSys D, 3NO + 1NC, front mounting, screw clamp terminals - Schneider Electric

Cat No. LADN31
Category Power Contactor Accessories
Stock In Stock
Condition Brand New, Sealed Packaging
Product Type Power Contactor Accessories

In Stock — 1241 Qty

$24.58
Quantity Expected Delivery
1,241 Units 25 Business Days

Reach out to us for project inquiries, Add to cart and click on send inquiry

Currently viewed by 17 users
Secure Payment with
Visa, MasterCard, American Express, Apple Pay, Discover, PayPal, Stripe
Need help on Inquiry? Call Us on +1 (888) 293-7436
Warranty Guarantee
100% Original Products
EEE Buyer Protection
World-Wide Reach

Technical Documents

No Data Available

There is no data to show you right now.

Technical Specification

Schneider LADN31 Power Contactor Accessories Technical Specification

Power Contactor Accessories
Contacts —
Other Details Contactor
Range of Product —
Sub Family Aux. Contact
Type D/F Model

Product Details

Schneider Electric LADN31 - TeSys D instantaneous auxiliary contact block, for contactors LC1D, LC1F and control relays CAD,It provides 3NO+1NC contacts (NC mirror certified) rated up to 10A/690V AC, connection by screw clamp terminals,Clip-on front mounting, it procures high reliability and durability,Multi standards certified (IEC, UL, CSA, CCC, EAC), Green Premium compliant (RoHS/REACh). We are dedicatedly involved in providing an excellent quality products at Electrihub.

Product Dimensions

Schneider LADN31 dimensions and weight

Dimensions (L × W × H)
Length 5 cm
Width 4.2 cm
Height 4.8 cm
Weight
Net Weight 0.05 kg

Dimensions are approximate. For precise dimensional drawings, contact us.

Related Products

Frequently Bought Together

Product Line Card

No Data Available

There is no data to show you right now.

Alternate Products

Product Overview

Schneider Electric LADN31 - TeSys D instantaneous auxiliary contact block, for contactors LC1D, LC1F and control relays CAD,It provides 3NO+1NC contacts (NC mirror certified) rated up to 10A/690V AC, connection by screw clamp terminals,Clip-on front mounting, it procures high reliability and durability,Multi standards certified (IEC, UL, CSA, CCC, EAC), Green Premium compliant (RoHS/REACh). We are dedicatedly involved in providing an excellent quality products at Electrihub.

Frequently Asked Questions for LADN31

Every Schneider LADN31 Power Contactor Accessories purchased from Electrihub is 100% genuine, brand new, and supplied in original sealed packaging — ensuring top performance and reliability. We source all products from trusted Schneider supply channels, so you can buy with complete confidence.

Electrihub offers competitive pricing, fast delivery, and expert support to help you select the right Power Contactor Accessories for your application. Whether for industrial automation, electrical panels, or control systems, you can rely on Electrihub for authentic Schneider products that deliver consistent quality and safety.
Yes. RAS Electrihub Private Limited provides PAN India delivery with reliable logistics, safe packaging, and doorstep delivery across all states and union territories.
Yes. RAS Electrihub Private Limited issues GST-compliant invoices and also supports PO-based invoicing for businesses, contractors, and organizations across India.
Yes. RAS Electrihub Private Limited operates as an ISO-certified organization, ensuring quality sourcing, authentic products, and standardized procurement and delivery processes.
The Schneider LADN31 is an auxiliary contact block designed to provide additional signaling and control logic for power contactors. In Indian industrial automation, it is commonly used for electrical interlocking, remote status indication (ON/OFF), and PLC feedback to ensure safe motor operation.
The LADN31 model is specifically designed for a particular range. For instance, LA1K series are for TeSys K (compact) contactors, while LADN/LAD8 series are for TeSys D/Deca contactors. It is essential to verify the frame size to ensure a secure mechanical snap-on fit within your control panel.
The LADN31 features high-reliability contacts rated for standard industrial control voltages used in India, such as 110V, 230V, or 415V AC. It is engineered to handle low-level switching currents (typically up to 10A thermal current) with high mechanical durability exceeding millions of cycles.
By adding the LADN31 to your power contactor, you can implement safety interlocks that prevent simultaneous operation of conflicting loads. Its finger-safe (IP20) terminal design complies with international safety standards, protecting maintenance personnel in Indian factories from accidental contact with live parts.
The LADN31 features a modular, tool-free 'clip-on' mounting mechanism. It can be easily mounted on the front or side of the compatible contactor. In the Indian context, this modularity allows for quick field upgrades and reduces downtime during panel maintenance or logic modification.
The Schneider LADN31 provides a rated insulation voltage (U_i) of 690V according to IEC 60947-5-1 and 600V for UL/CSA standards. This high dielectric strength makes it suitable for rigorous industrial power distribution in India.
The LADN31 is an instantaneous auxiliary contact block providing NO and NC combinations. It features a non-overlap time of 1.5ms between the NC and NO contacts, preventing short circuits during state transitions in control logic.
Designed for front or side mounting on TeSys Deca contactors, the LADN31 operates within a temperature range of -5^\circ C to +60^\circ C. It holds an IP20 rating, providing finger-safe protection as per VDE 0106 standards.
The LADN31 supports a high operational frequency of up to 3600 cycles per hour. It is tested for vibration resistance (4 gn) and shock resistance (15 gn), ensuring stability in vibrating machinery and heavy industrial panels.
Yes, the LADN31 incorporates mechanically linked contacts (IEC 60947-5-1) and mirror contacts (IEC 60947-4-1). This makes it a reliable component for safety-critical feedback loops and emergency stop circuits in Indian industrial plants.

Reviews & Ratings

4.4
9 reviews
5
4
4
5
3
0
2
0
1
0
Christopher Nolan Apr 28, 2026

Specifically selected the Schneider LADN31 for a high-specification distribution board upgrade. Mechanical endurance and auxiliary contact reliability are top-grade for this Schneider series. Handled the heavy-duty cycles of our industrial setup without any performance drift. The product arrived in original factory packaging through the Electrihub portal. An essential spare for maintaining operational continuity in our facility.

Christian Bale Apr 28, 2026

The LADN31 is an essential component for our machine-level control circuits. Verified the dielectric strength and insulation resistance; everything is within tolerance. Matches the rigorous technical standards of our international site specifications. Electrihub provided full technical documentation and traceability for this order. Perfect balance of technical excellence and competitive global pricing.

Maxwell Grant Apr 28, 2026

Procured the LADN31 for a high-specification industrial control system. Terminal connectivity is secure, and the housing meets all IP-rated requirements for industrial use. Working flawlessly in our modular power distribution unit since the integration. The logistics support from Electrihub was top-notch, helping us meet our deadline. Will definitely continue to source our Schneider components from Electrihub.

Scarlett Johansson Apr 28, 2026

The Schneider LADN31 was the exact technical solution required for our automation logic. Maintains excellent electrical characteristics and stability even under continuous high-duty cycles. Fits perfectly into our control panel with zero alignment or mounting issues. Trustworthy procurement process; Electrihub is our top-tier supplier for electrical spares. Overall, a very satisfying purchase experience for our engineering department.

Harrison Ford Apr 28, 2026

Needed a reliable Power Contactor Accessories and the LADN31 from Schneider fit the bill perfectly. The modular design and standard mounting interface made the installation very straightforward. Provides secure and consistent protection for our sensitive automation control circuits. Electrihub handled the international shipping with great care and speed. Exceeds our performance expectations for a professional-grade Power Contactor Accessories.

Karthik Iyer Apr 28, 2026

Integrating the LADN31 was a priority for our latest control panel upgrade. Thermal dissipation is well-managed, preventing hotspots in high-density panels. Provides reliable and precise protection for our sensitive automation circuits. Grateful to RAS Electrihub for the secure packaging and prompt dispatch. Highly recommended for professional electrical and engineering applications.

Pradeep Gupta Apr 28, 2026

The build quality of this Power Contactor Accessories is top-tier for heavy industrial use. Housing insulation and dielectric strength meet all standard safety certifications. Fits seamlessly into our modular power distribution unit with zero space waste. Buying from RAS Electrihub gives us confidence in product traceability. An essential spare for maintaining operational continuity in our facility.

Sandip Patil Apr 28, 2026

The Schneider LADN31 was the specific technical choice for our automation rack. Maintains extremely stable electrical parameters even during continuous peak load. Handled the heavy-duty starting currents of our motors without any performance drift. RAS Electrihub ensured we received original products with fast turnaround. Will definitely continue to source our electrical components from RAS Electrihub.

Ajay Reddy Apr 28, 2026

The LADN31 is an excellent addition to our standard distribution board setup. Standard DIN-rail mounting and clear labeling made the wiring process very efficient. Matches the rigorous technical standards of our current infrastructure project. The transaction via RAS Electrihub was smooth, with perfect documentation. Satisfies all our internal technical audit requirements for switchgear.

Related Categories

Tags

Subscribe to our Newsletter