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CHINT 268396 ā NR2-36 Thermal Overload Relay, 28~36A
Industrial-grade overload relay rated for 28ā36A, equipped with 1NO + 1NC auxiliary contacts. Designed for integration with CHINT NC7-32~38 contactors in automation and motor starter panels.
š¹ Description (English):
The CHINT 268396 ā NR2-36 is a thermal overload relay optimized for motor protection within the 28 to 36A current range. It prevents motor damage due to overloading, unbalanced currents, or phase failure. This model pairs directly with CHINT NC7-32~38 contactors, making it a reliable part of motor control and protection systems.
It features 1NO + 1NC auxiliary contacts, which enable alarm, interlock, or feedback integration in control circuits. The device offers manual and automatic reset options and includes temperature compensation to ensure precise operation across variable ambient conditions.
The NR2-36 relay complies with IEC/EN 60947-4-1 and 60947-5-1, ensuring safe, long-term service in industrial control panels, HVAC systems, or pump stations.
š¹ Key Features:
⢠Adjustable current range: 2836A
⢠Frame size: 36A
⢠1NO + 1NC auxiliary contacts
⢠Manual and automatic reset options
⢠Temperature compensation
⢠Compatible with NC7-3238 contactors
⢠Conforms to IEC/EN 60947-4-1 and 60947-5-1
⢠Reliable for motor and circuit protection
š¹ Technical Specifications (English):
Parameter Value
Model NR2-36
Part Number CHINT 268396
Current Range 28~36A
Frame Size 36A
Compatible Contactors NC7-32~38
Auxiliary Contacts 1NO + 1NC
Reset Mode Manual / Automatic
Temperature Compensation Yes
Standards IEC/EN 60947-4-1, 60947-5-1
Application Motor protection