NEXT NXR-100 80-100A Thermal Overload Relay

NEXT NXR-100 80-100A Thermal Overload Relay — Comprehensive Motor Protection

NEXT NXR-100 80-100A 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 up to 690V and currents from 0.1 to 630A, this relay offers thermal compensation, trip indication, automatic and manual reset capabilities, as well as stop and test functions. Its stable performance and flexible mounting options – either directly to contactors or independently – make it a crucial component for ensuring motor longevity and operational safety.

Technical Specifications:

• Type: Thermal Overload Relay

• Standard: IEC 60947-4-1 (assumed, based on functionality)

• Base Material: High-impact Polyamide (PA66) with metal components

• Application: Indoor, protected environments

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

• Drying Time: Not applicable

• Durability: Resistant to vibration, shock, and humidity; designed for long-term, stable operation; mechanical life of 10 million cycles.

• Packaging: Individual box with protective foam insert.

Advantages:

• Superior motor protection against overload and phase loss.

• Thermal 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.

• Wide current range (80-100A) caters to a variety of motor sizes.

• Reliable performance and long service life minimize downtime.

Applications:

• Industrial machinery and equipment protection.

• HVAC systems – pump and fan motor control.

• Conveyor systems and material handling equipment.

• Water and wastewater treatment facilities.