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LADN20
LADN20
LADN20
LADN20
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Schneider
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LADN20 - Auxiliary contact block, TeSys D, 2NO, front mounting, screw clamp terminals - Schneider Electric

Cat No. LADN20
Category Power Contactor Accessories
Stock In Stock
Condition Brand New, Sealed Packaging
Product Type Power Contactor Accessories

In Stock — 615 Qty

$14.31
Quantity Expected Delivery
615 Units 25 Business Days

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Technical Specification

Schneider LADN20 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 LADN20 - TeSys D instantaneous auxiliary contact block, for contactors LC1D, LC1F and control relays CAD,It provides 2NO contacts 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 LADN20 dimensions and weight

Dimensions (L × W × H)
Length 4.3 cm
Width 2.8 cm
Height 5 cm
Weight
Net Weight 0.034 kg

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

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Product Overview

Schneider Electric LADN20 - TeSys D instantaneous auxiliary contact block, for contactors LC1D, LC1F and control relays CAD,It provides 2NO contacts 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 LADN20

Every Schneider LADN20 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 LADN20 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 LADN20 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 LADN20 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 LADN20 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 LADN20 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 LADN20 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 LADN20 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 LADN20 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 LADN20 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 LADN20 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

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David Tennant Apr 28, 2026

Sourced the LADN20 specifically for its robust design and reliability. Maintains excellent electrical characteristics and stability even under continuous high-duty cycles. Matches the rigorous technical standards of our international site specifications. Ordering from Electrihub ensures we get original equipment without any logistics delay. Perfect balance of technical excellence and competitive global pricing.

John Marston Apr 28, 2026

The build quality of this Schneider Power Contactor Accessories is exceptional for industrial-grade applications. The contact response and trip accuracy are perfectly calibrated for precision engineering. Fits perfectly into our control panel with zero alignment or mounting issues. The product arrived in original factory packaging through the Electrihub portal. Will definitely continue to source our Schneider components from Electrihub.

Sophia Loren Apr 28, 2026

Integrating the Schneider LADN20 into our facility's power management system was very efficient. Verified the dielectric strength and insulation resistance; everything is within tolerance. Handled the heavy-duty cycles of our industrial setup without any performance drift. Electrihub handled the international shipping with great care and speed. An essential spare for maintaining operational continuity in our facility.

Adrian Sterling Apr 28, 2026

Procured the LADN20 for a high-specification industrial control system. Thermal dissipation is impressive, which is critical for our high-density panel boards. A great addition to our inventory of critical spares for this infrastructure project. Exceptional service and genuine products from the Electrihub team throughout. Overall, a very satisfying purchase experience for our engineering department.

Sebastian Cross Apr 28, 2026

The LADN20 is an essential component for our machine-level control circuits. 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. Trustworthy procurement process; Electrihub is our top-tier supplier for electrical spares. Highly recommended for professional machine-building and electrical applications.

Rahul Kulkarni Apr 28, 2026

The build quality of this Power Contactor Accessories is top-tier for heavy industrial use. Mechanical life and switching reliability exceed our project's baseline requirements. Functions flawlessly within our motor control center (MCC) logic setup. RAS Electrihub ensured we received original products with fast turnaround. Highly recommended for professional electrical and engineering applications.

Siddharth Varma Apr 28, 2026

Selected the LADN20 for its compatibility with our existing Schneider infrastructure. Terminal connections are very secure, minimizing risks of loose contacts under vibration. Provides reliable and precise protection for our sensitive automation circuits. Grateful to RAS Electrihub for the secure packaging and prompt dispatch. Perfect balance of technical excellence and competitive local pricing.

Vikram Malhotra Apr 28, 2026

Sourced this Power Contactor Accessories based on its proven performance in industrial environments. The trip accuracy and response speed align perfectly with the engineering datasheet. Matches the rigorous technical standards of our current infrastructure project. RAS Electrihub continues to be our primary vendor for original industrial spares. Overall, a top-quality purchase for our industrial automation requirements.

Ajay Reddy Apr 28, 2026

The Schneider LADN20 was the specific technical choice for our automation rack. Auxiliary contacts provide consistent logic feedback to our remote PLC monitoring. Handled the heavy-duty starting currents of our motors without any performance drift. The transaction via RAS Electrihub was smooth, with perfect documentation. Satisfies all our internal technical audit requirements for switchgear.

Naveen Kumar Apr 28, 2026

Replacing legacy parts with this Schneider LADN20 significantly improved stability. Standard DIN-rail mounting and clear labeling made the wiring process very efficient. A dependable asset for both machine-level control and main panel distribution. Very impressed with the authentic Schneider supply from the RAS Electrihub team. Exceeds our performance expectations for a professional-grade Power Contactor Accessories.

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