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Schneider LRD32

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LRD32

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Marvo Stock ID MV-1MTS
HS Code 85364900
SKU LRD32
Condition New sealed
Warranty 12 months
Weight (kg) 0.12
Length (mm) 70.00
Width (mm) 45.00
Height (mm) 66.00
EAN 3389110346855

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Specification & Description

Specification Description
Part Number LRD32
Manufacturer Schneider
Product Type Thermal Overload Relay
Mounting Type DIN Rail Mount
Width 45 mm
Depth 70 mm
Network Type AC/DC
Thermal Overload Class Class 10A conforming to IEC 60947-4-1
Thermal Protection Range 23 to 32 A
Rated Insulation Voltage 690 V ac
Network Frequency 0 to 400 Hz
Auxiliary Contact Composition 1 Normally Open (NO) + 1 Normally Closed (NC)
Operational Voltage 690 V ac 0 to 400 Hz for power circuit conforming to IEC 60947-4-1
Tightening Torque Control circuit: 1.7 N.m - on screw clamp terminals, Power circuit: 2.5 N.m - on screw clamp terminals
Height 66 mm
Net Weight 0.124 kg
IP Degree of Protection IP20 conforming to IEC 60529
Ambient Operating Temperature -20 to 60 °C without derating conforming to IEC 60947-4-1
Ambient Storage Temperature -60 to 70 °C
Flame Retardance V1 conforming to UL 94
Mechanical Robustness Vibrations: 6 Gn conforming to IEC 60068-2-6, Shocks: 15 Gn for 11 ms conforming to IEC 60068-2-7
Dielectric Strength 1.89 kV at 50 Hz conforming to IEC 60947-1
Standards EN/IEC 60947-4-1, EN/IEC 60947-5-1, UL 60947-4-1, UL 60947-5-1, CSA C22.2 No 60947-4-1, CSA C22.2 No 60947-5-1
Product Certifications IEC, UL, CSA, CCC, EAC, BV, RINA, DNV-GL, LROS, ATEX INERIS, UKCA
Sustainable Offer Status Green Premium product
REACh Regulation REACh Declaration
EU RoHS Directive Compliant with Exemptions
Mercury Free Yes
China RoHS Regulation China RoHS Declaration
Environmental Disclosure Product Environmental Profile

The Schneider LRD32 is a high-quality thermal overload relay designed to provide reliable motor protection. With a thermal protection adjustment range of 23 to 32 A, it is suitable for a wide range of applications. This device is equipped with a red stop push-button and a blue reset push-button for easy control. It also features screw clamp terminals for secure connections. The LRD32 is designed for DIN Rail mounting and has a compact size of 45 mm in width and 70 mm in depth. It operates efficiently in a temperature range of -20 to 60°C, making it suitable for various environments. This thermal overload relay is a Green Premium product, reflecting its compliance with environmental standards. It's a perfect choice for those seeking a robust and efficient solution for motor protection.

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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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 main application of this thermal overload relay?

The LRD32 thermal overload relay is primarily used for motor protection. It's designed to protect motors from overheating by monitoring the current flow and disconnecting the power when the current exceeds a preset level.

What is the thermal protection adjustment range of this relay?

The thermal protection adjustment range of the LRD32 is 23 to 32 Amps. This means it can be set to trip at any current level within this range.

What type of mounting support does this relay offer?

The LRD32 relay offers versatile mounting options. It can be mounted on a plate with specific accessories, on a rail with specific accessories, or under a contactor.

What is the rated insulation voltage of this relay?

The LRD32 has a rated insulation voltage of 690 V AC according to IEC 60947-4-1. This is the maximum voltage the relay can withstand without risk of electrical breakdown.

What is the network frequency range of this relay?

The LRD32 can operate within a network frequency range of 0 to 400 Hz. This makes it suitable for use in a wide range of power systems.

What is the auxiliary contact composition of this relay?

The LRD32 relay has an auxiliary contact composition of 1 Normally Open (NO) + 1 Normally Closed (NC). This allows for flexible control and signalling options.

What is the tripping threshold of this relay?

The LRD32 has a tripping threshold of 1.14 +/- 0.06 Ir according to IEC 60947-4-1. This means it will trip when the current reaches 114% to 106% of the set level.

What is the phase failure sensitivity of this relay?

The LRD32 relay has a phase failure sensitivity feature. It will trip when the current reaches 130% of Ir on two phases, with the last one at 0.

What is the temperature compensation range of this relay?

The LRD32 relay offers temperature compensation from -20 to 60 degrees Celsius. This means it can operate reliably within this temperature range without derating.

What are the tightening torque specifications for this relay?

The control circuit of the LRD32 requires a tightening torque of 1.7 N.m on screw clamp terminals, while the power circuit requires 2.5 N.m on screw clamp terminals.

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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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