NEXT NXR-25 0.25-0.4A Thermal Overload Relay

NEXT NXR-25 0.25-0.4A Thermal Overload Relay — Comprehensive Motor Protection

NEXT NXR-25 0.25-0.4A Thermal Overload Relay is a robust and reliable device designed to protect electric motors from overload and phase failure. Suitable for continuous or intermittent duty AC motors operating at 50/60Hz up to 690V and 0.1-630A, this thermal relay offers temperature compensation, trip indication, automatic and manual reset capabilities, as well as stop and test functions. It ensures stable and dependable motor protection, and can be mounted directly onto contactors or installed independently.

Technical Specifications:

• Type: Thermal Overload Relay (Thermoprotector)

• Standard: IEC 60947-4-1 (likely, based on functionality – specific standard not provided)

• Base Material: Polycarbonate housing, Bimetallic strip sensing element

• Application: Indoor installation, suitable for control panels and motor control centers

• Consumption: Not applicable – this is a protective device, not a consumable material.

• Drying Time: Not applicable

• Durability: High mechanical and electrical endurance; resistant to vibration and shock; long operational life.

• Packaging: Individual packaging, typically cardboard box with product labeling.

Advantages:

• Superior motor protection against overload and phase loss.

• Temperature compensation ensures accurate tripping even with varying ambient temperatures.

• Automatic and manual reset options provide flexibility in system operation.

• Integrated stop and test functions simplify maintenance and troubleshooting.

• Compact design allows for easy integration into existing control systems.

• Reliable performance and long service life minimize downtime and maintenance costs.

Applications:

• Industrial machinery and equipment protection.

• HVAC systems – protecting compressor and fan motors.

• Pump and water treatment applications.

• Conveyor systems and material handling equipment.