Thermal overload relay Chint NR2-25, setting range 4-6A, for motor protection.
NR2 series thermal overload relay with bimetallic protection. Designed for protection of three-phase AC motors against overload and phase failure in AC circuits up to 690V. The relay features integrated temperature compensation, trip indication, a test button, and a Stop button. Users can select between manual and automatic reset modes. It includes one normally open (NO) and one normally closed (NC) auxiliary contacts. Suitable for direct mounting to NC1 series contactors or independent DIN rail mounting using the MB-2 mounting base.
Brand: Chint
Specifications
Application
Motor Protection
Working Voltage
AC
Poles
3
Operational Voltage (V)
690
Operational Current (A)
6
Auziliary contact types
1NO + 1NC
Min Operational Current (A)
4
Max Operational Current (A)
6
Tripping Characteristic
Class 10A
Reset Mode
Manual/Automatic
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