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Schneider Electric LRD21 OVRLOAD RELAY – Advanced Circuit Protection for Industrial Applications

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The Schneider Electric LRD21 Overload Relay is a highly reliable and efficient device designed for protecting motors from overloading conditions, ensuring continuous and safe operation in industrial applications.

Operating Voltage:AC 380V / DC 220V

Rating Current:21A

Operating Temperature:-20°C to +50°C

Protection Type:Overload, Short-Circuit

Contact Rating:10A @ 250V AC / 30A @ 24V DC

Dimensions (W x H x D):96mm x 110mm x 114mm

Weight:0.4kg

    Introducing the Schneider Electric LRD21 Overload Relay, engineered for unparalleled performance in industrial environments. This robust device safeguards motors from the hazards of overloading, guaranteeing smooth and uninterrupted operation. With its adjustable trip curve feature, it caters to diverse operational requirements, ensuring precise protection against potential damage.

    Equipped with a versatile load rating of up to 16 Amps, this relay is capable of handling a wide range of motor loads, making it an indispensable component in various industrial applications. Its 1NO+1NC relay contact rating ensures reliable switching operations, providing a fail-safe mechanism for critical systems.

    Operating within a temperature range of -20°C to +60°C, the LRD21 Overload Relay demonstrates exceptional adaptability to varying environmental conditions. The IP20 enclosure protection class adds an extra layer of defense against dust and water ingress, enhancing its durability in challenging industrial settings.

    Compact and lightweight, the dimensions of 50mm x 35mm x 28mm and a weight of 0.12kg make installation and maintenance effortless. Whether it’s a new installation or an upgrade, the Schneider Electric LRD21 Overload Relay is designed to seamlessly integrate into existing systems, offering a straightforward solution for motor protection.

    Backed by Schneider Electric’s reputation for innovation and reliability, this overload relay stands as a testament to superior engineering. Trust in the Schneider Electric LRD21 Overload Relay to safeguard your motor investments, ensuring operational efficiency and longevity in your industrial operations.

Schneider Electric LRD21 Ovrload Relay




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      Shenzhen Changxin Automation Equipment Co., Ltd. is committed to becoming a leading supplier and wholesaler of industrial automation products in the international market. We focus on providing one-stop industrial automation product supply chain services for military enterprises, power plants, oil and gas, automobile manufacturers, railways, petrochemicals and other industries. As a professional supplier of industrial products, we cover PLC, DCS, safety barriers, sensors and switches, low-voltage power distribution, valve positioners, control cabinets, inverters, industrial connections, actuator control boards, industrial communications, I/A & I/O systems, instruments, solenoid valves, combustion control, electronic components and other products. Our business scope includes various well-known brands of industrial automation engineering equipment, spare parts and system integration. Our purpose is to provide customers with reliable and feasible product solutions, and always adhere to the principles of customer first, honest management, mutual benefit and win-win.

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      Fast delivery: We have a professional warehousing and logistics team to ensure that your order is shipped quickly

      Guaranteed authenticity: All our products are genuine and licensed

      Favorable prices: We can purchase directly from overseas, reduce middlemen, and allow you to buy products at a preferential price

      Quality assurance: All our products are strictly inspected to ensure excellent quality

      Perfect after-sales service: We provide perfect after-sales service and one-year warranty.

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