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Telemecanique LA1LC030

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£30.13 (ex. VAT)

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Marvo Stock ID MV-3R6S
HS Code 85365080
SKU LA1LC030
Condition New unboxed
Warranty 12 months

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Specification & Description

Specification Description
Part Number LA1LC030
Manufacturer Telemecanique
Product Type Auxiliary Contact
Device Short Name LA1LC
Product Compatibility LD4
Range Compatibility TeSys Integral LD4
Auxiliary Contacts Operation Instantaneous
Pole Contact Composition 1 NO (Normally Open)
Connections - Terminals Screw clamp terminals: 2 cables 1.5 mm² or 1 cable 2.5 mm²
Mounting Location Side Mount, Left Side
Rated Insulation Voltage [Ui] 690 V
Conventional Free Air Thermal Current [Ith] 3 A
Rated Operational Power in VA (AC-15) 160 VA at 48 V to 600 VA at 220...240 V, depending on electrical durability and voltage range
Rated Operational Power in W (DC-13) 28 W at 440 V to 90 W at 48 V, depending on electrical durability and voltage range
Product Weight 0.035 kg

The Telemecanique LA1LC030 is a high-quality auxiliary contact designed to offer reliable performance in a variety of industrial applications. This component is part of the TeSys Integral LD4 series and is compatible with LD4 contactor breakers. It features an instantaneous auxiliary contacts operation with a single normally open (NO) contact configuration.

Crafted for side mounting, the LA1LC030 auxiliary contact is equipped with screw clamp terminals that can accommodate 2 cables of 1.5 mm² or 1 cable of 2.5 mm², ensuring a secure and stable connection. The rated insulation voltage stands at 690 V, with a conventional free air thermal current of 3 A, making it suitable for robust industrial environments.

The part is engineered to deliver optimal performance with rated operational power in VA that varies depending on the voltage and AC-15 electrical durability, ranging from 160 VA at 48 V to 600 VA at 220...240 V. It also offers rated operational power in W for DC-13 electrical durability, from 28 W at 440 V to 90 W at 48 V.

With a compact and efficient design, the LA1LC030 weighs just 0.035 kg, allowing for easy integration into existing systems without adding significant weight or bulk. This auxiliary contact is a dependable choice for enhancing control and operational efficiency in electrical circuits.

Commonly Asked Questions

Is my order covered by a warranty?

Marvo provides a full 12-month warranty on all products, whatever the condition. For your peace of mind, all parts are ‘Marvo Approved’ which means that they have been tested and checked to ensure that they are in working condition. If you are unhappy with the part(s) you received and would like to request a return, you can do so by completing our quick and easy online form. Once we have received your Returns Request, a member of the team will be in touch to discuss this further with you. You can read more about our warranty policy here.

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What payment methods do you accept?

We accept card payments from all major credit, debit and Mastercard providers including Visa, American Express, Western Union, Paypal and bank transfers. Before you complete an order you will be prompted to input your payment details, at which point you can enter the relevant card information you wish to use for your transaction. If you are experiencing issues with your payment method then you can contact our team via email here. From there, you will be directed to the most relevant resource or person to help you complete your payment, get your order processed and ensure that your parts are on the way to your delivery address.

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Is Marvo a credible parts supplier?

Marvo is a highly credible supplier of industrial automation parts and components with dedicated hubs around the world offering industry-leading products and services. Marvo is committed to providing a quick, easy and reliable place to source your automation and control components. All purchases come as standard with a comprehensive 12-month return to base warranty meaning that, in just a few clicks, you can source critical parts more seamlessly than ever before. Click here to read an article on how Marvo is redefining convenience for automation and manufacturing professionals.

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Have steps been taken to ensure quality control?

Marvo takes pride in product quality and has put several measures in place to assure high levels of quality standards. For your peace of mind, all parts have been ‘Marvo Approved’ which means that they have been tested and checked to ensure that they are in working condition. Redefine convenience and secure priority delivery on all parts along with a comprehensive 12-month warranty. This is the smart new way to buy automation and control components.

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Frequently Asked Questions

What is the function of this auxiliary contact?

The auxiliary contact is used to provide a secondary switch mechanism within a control circuit. It can be used for signalling, interlocking, or control purposes, often in conjunction with contactors or circuit breakers.

Can this auxiliary contact be mounted on any device?

No, it is specifically designed to be compatible with LD4 range and TeSys Integral LD4 LD contactor breakers. It should be mounted on the left side of these compatible devices.

What are the electrical durability and operational power ratings for this contact?

The contact has an electrical durability of up to 1,500,000 cycles for AC-15 and up to 1,000,000 cycles for DC-13. It has rated operational power in VA and W across various voltages, which can be found in the product's datasheet.

What type of connections does this auxiliary contact support?

It supports screw clamp terminals for 2 cables of 1.5 mm² or 1 cable of 2.5 mm².

What is the rated insulation voltage for this contact?

The rated insulation voltage (Ui) for the LA1LC030 is 690 V.

What is the conventional free air thermal current rating?

The conventional free air thermal current (Ith) rating for this auxiliary contact is 3 A.

How much does this auxiliary contact weigh?

The product weight is approximately 0.035 kg.

What is the pole contact composition of this auxiliary contact?

The pole contact composition is 1 NO, which means it has one normally open contact.

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Part conditions explained


We want your buying experience to be as seamless as possible. So, here are all of the product descriptions you will see when browsing Marvo, explained a little further:

New unsealed: The product is in its original packaging, but the packaging has been opened or unsealed. It has never been used and should be in near pristine condition.

New sealed: The product is sealed in its original packaging. It has never been opened or used, ensuring that it's in an untouched state.

New unboxed: The product does not come in its original packaging, but it has never been used and is in great working condition.

Refurbished: The product has been previously used, but it has undergone a thorough refurbishment process to restore it to a like-new or functional condition. Any defects or issues have been addressed, making it suitable for reuse.

Used: The product has been previously owned and has been used. It may show signs of wear and tear but is still functional and operational. The condition may vary depending on the specific item and its usage history.

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