Applications: Wide range of applications include new energy, automotive manufacturing, medical devices, automation controls, home appliances, digital products, and industrial control communications. The CHINT NR2-25 thermal overload relay is designed to provide reliable overload protection for motor control circuits. Part of the NR2 family, this model offers a current range of 5.5A to 8A and is compatible with NC1 and NC7 AC contactors Details: Mode: motor overload phase loss protection; installation: plug-in; Rated insulation voltage: 690v. What Are Thermal Overload Relays: Complete Guide to Motor Protection Adjustable Current Thermal Relay NR2-25-13 | CHINT | 13A Thermal Overload Relay | Thermal Overload NR2-25 Motor Overload Protector Stable performance: Protect the safety of household appliances, not only a relay, but also help you save energy and increase efficiency. 12 Amp Motor NR2-25 AC Thermal Overload Relay, Thermal Overcurrent Nr2 Thermal Overload Relay Structural precision: The design is reasonable, the design is thick, the wiring is simple, and the conductivity is strong. Advantages: Overload relay has adjustable current regulation, temperature compensation, phase failure compensation, automatic reset, manual reset, etc.