Schneider Electric Thermal Overload Relay 1 NO/1 NC, 2.5A to 4A Adjustable Current, 4A Contact Rating, 1.5 kW Power LR3D08

Schneider Electric LR3D08 Thermal Overload Relay is engineered to safeguard electric motors by protecting against overcurrent conditions that can cause equipment damage or failure. It features an adjustable current range from 2.5 to 4 amperes to match the specific motor load requirements, ensuring optimal performance and safety in industrial applications.

This device includes one normally open (NO) and one normally closed (NC) contact, enabling flexible integration within various control schemes. With a power rating of 1.5 kW at a control voltage of 600V AC and contact voltage rated at 690V AC, it meets diverse electrical demands in manufacturing, construction, and automation industries.

Installation is straightforward with its DIN rail mount design, providing secure and standardized fitting in control panels. The thermal overload relay is built to operate reliably across a wide temperature range from -20°C to +60°C, making it suitable for harsh industrial environments.

Diagnostic ease is enhanced by front-side flag indicators that instantly signal trip status, minimizing downtime and simplifying maintenance. Operation resets easily with a push-button control, enabling quick recovery after an overload trip event.

Dimensions of 45mm width, 66mm length, and 70mm depth make it a compact, space-saving solution. The product adheres to multiple standards including CCC, ATEX, BV, CSA, DNV GL, EAC, EN 50495EN, EN/IEC 60947, IEC, LROS, and RINA, reflecting global compliance and reliability.

Typical applications include industrial automation, packing plants, and construction industry installations where motor protection and system reliability are critical. The LR3D08 model is an excellent choice for protecting your machinery, preventing downtime due to electrical faults, and ensuring long-lasting operational efficiency.

Explore the full range of Schneider Electric relays and control gear at EnvMart for dependable industrial solutions. Adjustable current setting from 2.5 to 4 amperes for flexible motor protection. Includes 1 normally open and 1 normally closed contact configuration for reliable control.

Power rating of 1.5 kW supports a range of motor sizes. Designed for DIN rail mounting, enabling easy installation in control panels. Equipped with front-side flag indicators for quick fault diagnosis. Robust operation within a temperature range of -20°C to +60°C.

Rated at 690V AC contact voltage and 600V AC control voltage for versatile usage. Simple push-button reset method facilitates user-friendly operation after a trip. Compact size with 45mm width, 66mm length, and 70mm depth.

Compliance with multiple international standards including CCC, ATEX, BV, CSA, and IEC. Browse our selection of premium Schneider Electric Thermal Overload Relays at EnvMart for enhanced motor protection.