CHINT NR2-11.5/Z Thermal Overload Relay - 1.6-2.5A

Thermal Relay NR2-11.5/Z 1.6-2.5A — Compact Overload Protection for Low-Current Circuits

Thermal Relay NR2-11.5/Z 1.6-2.5A is a compact overload protection device designed for low-current electrical circuits. Functionally similar to contactors but smaller and rated for lower amperage (1.6-2.5A), this CHINT Electrics relay is ideal for switching low-power signals and controlling circuits. It features a three-pole thermal overload release, adjustable trip current, temperature compensation, a trip indication, and a test button for reliable and precise operation.

Technical Specifications:

• Type: Thermal Overload Relay

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

• Base Material: Thermobimetallic alloy, plastic housing

• Application: Indoor

• Consumption: N/A – Protective Device

• Drying Time: N/A – Not Applicable

• Durability: Designed for long-term reliability with thermal and mechanical overload resistance; Trip indication provides clear fault identification.

• Packaging: Individual box

Advantages:

• Precise overload protection for sensitive circuits.

• Adjustable trip current allows for customized protection settings.

• Temperature compensation ensures consistent performance across varying ambient temperatures.

• Clear trip indication simplifies fault finding and maintenance.

• Integrated test button verifies proper functionality.

• Compact design saves space in control panels.

Applications:

• Motor control circuits for small pumps and fans.

• Control of lighting systems with low-current ballasts.

• Protection of solenoid valves and actuators.

• Signal circuit monitoring and control in automation systems.