{{ totalProductsCount }}

In cart {{totalProductsCount}} item(s)

Total:
{{sum | formatAmount}}

Your cart is empty

header-product Schneider Electric LRD350 Thermal Overload Relay 37-50A
167.49 €

Schneider Electric LRD350 Thermal Overload Relay 37-50A

Schneider Electric LRD350 Thermal Overload Relay Photo 1
Keep track of price changes You keep track of price changes
Watch the price drop

Leave your address - as soon as the price of the product goes down, you'll know about it right away

You keep track of price changes

Schneider Electric LRD350 Thermal Overload Relay 37-50A

{{email}}
You keep track of price changes

Schneider Electric LRD350 Thermal Overload Relay 37-50A

{{email}}
{{selectedOffer && selectedOffer.price | formatAmount}}

Short description

The Schneider Electric LRD350 is a reliable thermal overload relay designed for motor protection. It features an adjustable current range of 37-50A and a rated insulation voltage of 690V. This component is essential for preventing motor damage due to overloads or phase failures in industrial electrical systems. Its robust design ensures long-term operational safety and efficiency in various electrical control applications.
Available for order: 11 pcs.
Warranty: 2 Years
SKU: 12478776
free shipment

Cheapest delivery:

Venipak Locker LV

Pick-up points

Venipak Locker LV

Cost

1.89 €

Deliver

{{selectedOffer.parcelStationDeliveryString}}

Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
14.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
17.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 €
Parcel couriers
Venipak Locker LV / Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Venipak Pickup LV / Latvijas Pasts nodaļa
17.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.89 €
0 credit

pay in 3 equal parts

today

0 €

afterward

3 mth. х 55.83 €

overpayment

0 €

All payment Methods:
Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment
36 months installment: from 4.65 euros per month
Together cheaper
{{product.price | formatAmount}}
{{product.title}}
{{productBundle.reference.specialPrice | formatAmount}}
{{productBundle.title}}
{{productBundlePreviousPrice | formatAmount}}
{{productBundleSpecialPrice | formatAmount}}

You saving {{productBundleYouSave | formatAmount}}

Product information

Description

The Schneider Electric LRD350 is a high-performance thermal overload relay engineered to provide robust protection for electric motors. With an adjustable current range of 37-50A, this device is specifically designed to safeguard industrial equipment against the risks of thermal overload and phase failure, ensuring the longevity and reliability of your electrical control systems.

Advantages

This thermal overload relay stands out for its precision and durability in demanding industrial environments. By offering a reliable response to overcurrent conditions, it prevents costly motor damage and minimizes unexpected downtime. Its compact and sturdy construction allows for seamless integration into existing control panels, while the adjustable settings provide the flexibility needed to match specific motor requirements accurately.

Suitable for

  • Industrial motor control circuits
  • Protection against motor overload
  • Phase failure detection
  • Electrical distribution panels

When it may not be suitable

This device is not intended for use in circuits exceeding its rated insulation voltage of 690V. It is also not suitable for applications requiring protection against short-circuit currents, as it must be paired with an appropriate circuit breaker or fuse for comprehensive system protection.

Key specifications

  • Adjustable current range: 37-50A
  • Rated insulation voltage: 690V
  • Weight: 375g
  • Design: Robust industrial-grade construction

How to use

The LRD350 should be installed directly onto a compatible contactor. Once mounted, the current setting dial must be adjusted to match the full-load current rating of the motor it is protecting. Ensure all electrical connections are tightened to the manufacturer's torque specifications to prevent overheating at the terminals. Regular testing of the trip mechanism is recommended to verify operational readiness.

What to consider before purchase

  • Verify that the motor's full-load current falls within the 37-50A range
  • Ensure compatibility with your existing contactor model
  • Confirm that the system voltage does not exceed 690V

Usage recommendations

Always consult the technical documentation provided by the manufacturer before installation. Ensure that the relay is installed by a qualified professional to maintain safety standards and system integrity.

Specifications

Weight:
0.375 kg
Product colour:
Multicolour
All features
Operating temperature (T-T):
-20 - 60
Remotely operated:
No
Number of modules:
1
Coil voltage:
690 V

Weight & dimensions

Weight:
0.375 kg

Design

Product colour:
Multicolour

Description

Machine translation. Load original

Similar products

{{product.title}} Show details Hide details

{{highlightedFeature.featureTitle}}:

{{getProductFeatureValueById(product, highlightedFeature.featureId)}}

{{product.price | formatAmount}}
Might be useful
{{product.manufacturerName}}
{{product.categoryName}}
{{product.title}}
{{product.specialPrice}}
{{product.price}}

Customer reviews

Customer questions

FAQ

How much does the Schneider Electric LRD350 Thermal Overload Relay cost, and is it available for purchase?

The price is 167.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 11 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 14.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

Can Schneider Electric LRD350 Thermal Overload Relay be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. We work with leading banks and leasing companies in Latvia, allowing you to make your purchase on convenient terms — with a minimal down payment and a repayment period from 3 to 36 months. You can apply for credit or installments for the Schneider Electric LRD350 Thermal Overload Relay online, and the application process is as simple as possible:
  • Select the product on the website and add it to your cart;
  • When placing your order, choose the payment method “Installments”;
  • Fill in the required details for the lending partner;
  • Receive a decision within a few minutes.
For more information about available payment options, interest-free installment terms, and credit conditions in Latvia, please visit the Payment page.

Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

What is the warranty period?

All Schneider Electric products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Schneider Electric service centers and through AiO.lv

Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: weight, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

Where can I download the instructions for Schneider Electric LRD350 Thermal Overload Relay?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.
warranty
14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
shipping
Fast Delivery Get your orders as quickly as possible — right to your door, parcel lockers, or pickup points across Latvia and the EU.
payment
Secure Payment Pay the way you prefer: cash, VISA, MasterCard, Apple Pay, Google Pay, bank transfer, or 0% installment plan.
warranty
Quality Since 2008 AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.