NEXT NXR-25 0.63-1A Thermal Overload Relay

NEXT NXR-25 0.63-1A Thermal Overload Relay — Robust Motor Protection

NEXT NXR-25 0.63-1A Thermal Overload Relay is a highly 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 currents between 0.1 and 630A, this thermal relay offers temperature compensation, trip indication, automatic and manual reset capabilities, as well as stop and test functions. Its stable and dependable performance ensures long-term motor protection and operational efficiency.

Technical Specifications:

• Type: Thermal Overload Relay (Thermoprotector)

• Standard: IEC 60947-4-1 (Equivalent to GOST standards)

• Base Material: High-grade thermoplastic housing, bimetallic strip sensing element

• Application: Indoor installation, suitable for control panel mounting

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

• Drying Time: Not applicable

• Durability: Resistant to shock, vibration, and moderate environmental conditions; designed for long-term, stable operation with a high mechanical and electrical lifespan.

• Packaging: Individual cardboard box with product labeling and specifications.

Advantages:

• Comprehensive motor protection against overload and phase loss.

• Temperature compensation ensures accurate tripping even in varying ambient conditions.

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

• Integrated stop and test functions simplify maintenance and troubleshooting.

• Stable and reliable performance minimizes downtime and maximizes productivity.

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

Applications:

• Industrial machinery and equipment protection.

• HVAC systems – protecting compressor motors.

• Pump and fan motor control and safeguarding.

• Conveyor systems and material handling equipment.