New Original Schneider LC1D40ABD TeSys D LC1D Contactor

New Original Schneider LC1D40ABD TeSys D LC1D Contactor - Image 2

New Original Schneider LC1D40ABD TeSys D LC1D Contactor - Image 3

New Original Schneider LC1D40ABD TeSys D LC1D Contactor - Image 4

New Original Schneider LC1D40ABD TeSys D LC1D Contactor

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Category: Keyence

New Original Schneider LC1D40ABD TeSys D Series AC Contactor

1. Product Overview

The LC1D40ABD is a brand-new genuine Schneider Electric three-pole contactor belonging to the mature TeSys D global product range. Designed for switching and controlling three-phase AC motor loads and general power distribution loads, this model features a built-in DC operated coil configuration, rated main current of 40 A under standard usage category AC-3. It can be directly fitted with TeSys series accessories including auxiliary contact blocks, surge suppressors, mechanical interlock modules and thermal overload relays to form a complete motor starter assembly. Widely adopted in industrial control cabinets, pumping systems, fan control units, HVAC equipment, conveyor lines, compressor control panels and automated production machinery, this contactor executes frequent remote on-off control of loads while ensuring stable electrical performance, high mechanical reliability and convenient modular maintenance compliant with international low-voltage control standards.

2. Main Functions

Remote Load Switching Control

Enables remote or automatic closing and opening of three-phase power circuits via coil energization and de-energization, replacing manual isolating switches for frequent start-stop operation of three-phase asynchronous motors.
Coordinated Motor Protection Matching

Matches externally installed thermal overload relays to construct complete motor overload and phase-loss protection solutions, cutting off motor power automatically upon abnormal overheating conditions.
Logic Interlock Implementation

Works with LADN series auxiliary contact blocks to build electrical interlock circuits, preventing simultaneous operation of forward and reverse contactors in motor reversing applications and avoiding fatal short-circuit faults.
Status Signal Feedback Output

Utilizes auxiliary contacts to transmit contactor operating status to indicator lamps, intermediate relays or PLC digital input terminals for real-time running monitoring and fault judgment.
Modular Function Expansion

Supports quick assembly of a full range of TeSys D dedicated accessories to realize functions such as arc suppression, mechanical interlocking, time delay control and extra auxiliary contact expansion according to customized control requirements.

3. Technical Characteristics

Core Electrical Specification Table

表格

Specification Item	Technical Parameter
Full Model	LC1D40ABD
Product Series	Schneider TeSys D Contactor
Number of Main Poles	3 Pole (3P)
Rated Operational Current (AC-3, 400 V)	40 A
Rated Operational Current (AC-1, resistive load)	60 A
Coil Control Voltage	24 V DC
Conventional Thermal Current (Ith)	60 A
Rated Insulation Voltage	690 V
Rated Impulse Withstand Voltage	6 kV
Mechanical Endurance	10,000,000 operating cycles
Electrical Endurance (AC-3 rated load)	1,200,000 operating cycles
Ambient Operating Temperature	-40 °C ~ +70 °C
Storage Temperature Range	-45 °C ~ +85 °C
Protection Class	IP20 for terminal area (cabinet internal installation)
Compliance Standards	IEC 60947-1, IEC 60947-4-1
Compatible Accessories	LADN auxiliary contacts, LAD mechanical interlocks, LADRC surge suppressors, LRD thermal overload relays

Structural & Performance Advantages

High-Performance Silver Alloy Main Contacts

Silver alloy contact tips with anti-ablation and anti-wear properties resist electric arc erosion during frequent breaking operation, maintaining stable contact resistance and extending service life under heavy-duty frequent switching scenarios.
DC Coil Stable Operation Design

Built-in 24 V DC coil structure generates low electromagnetic noise during continuous operation, less susceptible to mains voltage fluctuation and electromagnetic interference compared with AC coil versions, suitable for precision DC control systems.
Independent Arc Extinguishing Chambers

Individual enclosed arc quenching hoods for each main pole rapidly cool and extinguish electric arcs generated during circuit breaking, preventing arc short-circuit between phases and improving breaking safety and rated breaking capacity.
V0 Grade Flame-Retardant Housing

High-temperature resistant thermoplastic shell with UL94 V0 flame retardant rating, featuring anti-tracking, anti-aging and anti-deformation performance under long-term continuous operating temperature.
Dual-Type Wiring Terminals

Top and bottom tunnel-type screw terminals accept solid wires, stranded wires and busbar connections, with anti-loosening screw structure to prevent poor contact caused by vibration in industrial environments.
Universal Modular Accessory Interface

Standard reserved mounting slots on upper and side surfaces allow snap-on installation of auxiliary contact blocks and other accessories without modification to the main contactor body, realizing fast on-site function expansion.

4. Product Dimensions and Weight

Overall Dimension Table

表格

Dimension Description	Dimension Value (Unit: mm)
Overall Width	57
Overall Height	137
Overall Depth	116
Total Outer Dimension	57 (W) × 137 (H) × 116 (D)

Weight Information

Single unit net weight: approximately 725 grams
Single unit gross weight with individual retail packaging: approximately 790 grams

WHO WE ARE

About us

Located in Kunshan, China, Atifts Technology Co., Ltd. is a well-known enterprise specializing in electronic components distribution. We specialize in the sales of global brands of industrial automation components, with a wealth of experience in foreign product agents, and many of the world's leading manufacturers such as Keens, Schneider, SMC, ABB, Siemens, and other world-renowned manufacturers to establish a long-term and stable relations of cooperation.

Atifts Technology Co., Ltd. @ 2024

Over the years, we have always adhered to the "pioneering, pragmatic, standardized, innovative" management philosophy, and constantly promote the close integration of products and market demand. We firmly believe that only by constantly exploring new market areas, doing a good job in every detail, standardizing business processes, and continuously innovating products and services can we ensure that our products are more adaptable to market changes and meet the diversified needs of our customers. Since the founding of the company, we have always adhered to the core concept of "survival by quality", and are committed to providing customers with high-quality electronic components. At the same time, we take specialized R & D manufacturing as the goal, market-oriented development strategy to ensure that our products are always in the forefront of the industry.

With excellent product quality, professional technical service and good market reputation, Kunshan Autofits Technology Co.,Ltd. has won the trust and support of our customers. We look forward to working with more partners hand in hand, to achieve long-term win-win relationship, and jointly promote the prosperity of the electronic components industry.

Where is your company located?

We are located next to Shanghai, the largest city in China, and Kunshan, the first economic county in China. With convenient transportation and developed logistics, it provides a good geographical advantage for our electronic components sales business.

What types of electronic components does your company mainly sell?

We are committed to providing many types and brands of electronic components, including but not limited to Sensors, Switches & Relays, Connectors, Circuit Protectio, Power Supplier & Cable, etc. We have established relationships with many well-known electronic component manufacturers. We have established long-term and stable relationships with many well-known electronic component manufacturers to ensure that the products we sell are of reliable quality and reasonable price.

What are the prices of your products?

Our product prices vary according to market conditions and product models. We are committed to providing high quality electronic components at fair and reasonable prices, and offer our customers a variety of incentives and flexible purchasing methods.

How to purchase your electronic components?

You can contact our customer service staff directly by phone, whatsapp, email, our official website. We support a variety of payment methods, and provide you with fast and safe logistics and distribution services.

How do you guarantee the quality of your products?

We attach great importance to product quality, all the electronic components we sell come from regular channels and undergo strict quality testing. We promise to provide customers with high-quality electronic components, and provide perfect after-sales service to ensure that customers have no worries in the process of use.

If I am not satisfied with the electronic components I purchased, can I return them?

We provide perfect after-sales service, if you are not satisfied with the purchased electronic components, you can return or exchange them within the specified time. Please refer to our official website or consult our customer service staff for the specific return policy and process.

Can your company provide technical support and solutions?

We have a professional technical team that can provide technical support and solutions for our customers. Whether you encounter any problems in choosing or using the products, we will be happy to answer your questions and provide professional technical support.

How to contact your customer service?

You can contact our customer service personnel through the online customer service system on our official website, telephone, e-mail or social media platforms. Our customer service staff will provide you with professional services and answer any questions you may have.

Does your company often organize promotional activities?

In order to give back to our customers, we will organize various promotions from time to time, including discounts, full reductions, giveaways and so on. Please keep an eye on our official website or social media platforms to stay up-to-date with the latest promotions.