NEXT NXR-25 2.5-4A Thermal Overload Relay

NEXT NXR-25 2.5-4A Thermal Overload Relay — Comprehensive Motor Protection

NEXT NXR-25 2.5-4A 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. Its stable performance and flexible mounting options (contactors or independent installation) make it ideal for a wide range of industrial applications.

Technical Specifications:

• Type: Thermal Overload Relay (Thermoprotector)

• Standard: IEC 60947-4-1 (likely, based on functionality - confirmation needed)

• Base Material: High-grade plastic housing with internal metallic components

• Application: Indoor installation recommended, suitable for controlled environments.

• Consumption: Not applicable – this is an electrical protection device, not a consumable material.

• Drying Time: Not applicable.

• Durability: Resistant to vibration, shock, and moderate temperature fluctuations. Designed for long-term, reliable operation.

• Packaging: Individually packaged in a protective cardboard box.

Advantages:

• Superior motor protection against damage from overload.

• Prevents costly downtime and repair expenses.

• Phase failure protection safeguards against single-phasing.

• Temperature compensation ensures accurate tripping in varying ambient conditions.

• Automatic and manual reset options provide flexibility in operation.

• Compact design allows for easy integration into existing systems.

Applications:

• Industrial machinery and equipment protection.

• HVAC systems (pumps, fans, compressors).

• Conveyor systems and material handling equipment.

• Water and wastewater treatment facilities.